{"id":5533,"date":"2021-04-13T08:47:36","date_gmt":"2021-04-13T06:47:36","guid":{"rendered":"https:\/\/zbsa.eu\/?p=5533"},"modified":"2021-04-15T09:00:52","modified_gmt":"2021-04-15T07:00:52","slug":"early-preboreal","status":"publish","type":"post","link":"https:\/\/zbsa.eu\/en\/early-preboreal\/","title":{"rendered":"Early Preboreal"},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"5533\" class=\"elementor elementor-5533\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-section elementor-top-section elementor-element elementor-element-1af01715 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"1af01715\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-748292c3\" data-id=\"748292c3\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-9f6e497 elementor-widget elementor-widget-image\" data-id=\"9f6e497\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/zbsa.eu\/wp-content\/uploads\/2021\/04\/epha_pb1_utm_v11x-scaled.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-title=\"Early Preboreal map\" data-elementor-lightbox-description=\"Early Preboreal map\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6NTU0NSwidXJsIjoiaHR0cHM6XC9cL3pic2EuZXVcL3dwLWNvbnRlbnRcL3VwbG9hZHNcLzIwMjFcLzA0XC9lcGhhX3BiMV91dG1fdjExeC1zY2FsZWQuanBnIn0%3D\">\n\t\t\t\t\t\t\t<img fetchpriority=\"high\" decoding=\"async\" width=\"960\" height=\"666\" src=\"https:\/\/zbsa.eu\/wp-content\/uploads\/2021\/04\/epha_pb1_utm_v11x-1024x710.jpg\" class=\"attachment-large size-large wp-image-5545\" alt=\"Early Preboreal map\" srcset=\"https:\/\/zbsa.eu\/wp-content\/uploads\/2021\/04\/epha_pb1_utm_v11x-1024x710.jpg 1024w, https:\/\/zbsa.eu\/wp-content\/uploads\/2021\/04\/epha_pb1_utm_v11x-300x208.jpg 300w, https:\/\/zbsa.eu\/wp-content\/uploads\/2021\/04\/epha_pb1_utm_v11x-768x533.jpg 768w, https:\/\/zbsa.eu\/wp-content\/uploads\/2021\/04\/epha_pb1_utm_v11x-1536x1065.jpg 1536w, https:\/\/zbsa.eu\/wp-content\/uploads\/2021\/04\/epha_pb1_utm_v11x-2048x1420.jpg 2048w, https:\/\/zbsa.eu\/wp-content\/uploads\/2021\/04\/epha_pb1_utm_v11x-16x12.jpg 16w, https:\/\/zbsa.eu\/wp-content\/uploads\/2021\/04\/epha_pb1_utm_v11x-1140x791.jpg 1140w\" sizes=\"(max-width: 960px) 100vw, 960px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t<div class=\"elementor-column elementor-col-50 elementor-top-column elementor-element elementor-element-66b92eb5\" data-id=\"66b92eb5\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-791886e elementor-widget elementor-widget-image\" data-id=\"791886e\" data-element_type=\"widget\" data-widget_type=\"image.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/zbsa.eu\/wp-content\/uploads\/2021\/04\/epha_pb1_v11x_sources_map-scaled.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-title=\"Early Preboreal sources map\" data-elementor-lightbox-description=\"Early Preboreal sources map\" data-e-action-hash=\"#elementor-action%3Aaction%3Dlightbox%26settings%3DeyJpZCI6NTU0NCwidXJsIjoiaHR0cHM6XC9cL3pic2EuZXVcL3dwLWNvbnRlbnRcL3VwbG9hZHNcLzIwMjFcLzA0XC9lcGhhX3BiMV92MTF4X3NvdXJjZXNfbWFwLXNjYWxlZC5qcGcifQ%3D%3D\">\n\t\t\t\t\t\t\t<img decoding=\"async\" width=\"960\" height=\"679\" src=\"https:\/\/zbsa.eu\/wp-content\/uploads\/2021\/04\/epha_pb1_v11x_sources_map-1024x724.jpg\" class=\"attachment-large size-large wp-image-5544\" alt=\"Early Preboreal sources map\" srcset=\"https:\/\/zbsa.eu\/wp-content\/uploads\/2021\/04\/epha_pb1_v11x_sources_map-1024x724.jpg 1024w, https:\/\/zbsa.eu\/wp-content\/uploads\/2021\/04\/epha_pb1_v11x_sources_map-300x212.jpg 300w, https:\/\/zbsa.eu\/wp-content\/uploads\/2021\/04\/epha_pb1_v11x_sources_map-768x543.jpg 768w, https:\/\/zbsa.eu\/wp-content\/uploads\/2021\/04\/epha_pb1_v11x_sources_map-1536x1086.jpg 1536w, https:\/\/zbsa.eu\/wp-content\/uploads\/2021\/04\/epha_pb1_v11x_sources_map-2048x1448.jpg 2048w, https:\/\/zbsa.eu\/wp-content\/uploads\/2021\/04\/epha_pb1_v11x_sources_map-16x12.jpg 16w, https:\/\/zbsa.eu\/wp-content\/uploads\/2021\/04\/epha_pb1_v11x_sources_map-1140x806.jpg 1140w\" sizes=\"(max-width: 960px) 100vw, 960px\" \/>\t\t\t\t\t\t\t\t<\/a>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-section elementor-top-section elementor-element elementor-element-6093e25e elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"6093e25e\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-4b2208c6\" data-id=\"4b2208c6\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-1ae00fc7 elementor-widget elementor-widget-text-editor\" data-id=\"1ae00fc7\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p><strong>Version 1.1.0<\/strong><\/p>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<section data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-section elementor-top-section elementor-element elementor-element-262bc72b elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"262bc72b\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-5fbb54ee\" data-id=\"5fbb54ee\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-4b2a0992 elementor-widget elementor-widget-toggle\" data-id=\"4b2a0992\" data-element_type=\"widget\" data-widget_type=\"toggle.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<div class=\"elementor-toggle\">\n\t\t\t\t\t\t\t<div class=\"elementor-toggle-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-1261\" class=\"elementor-tab-title\" data-tab=\"1\" role=\"button\" aria-controls=\"elementor-tab-content-1261\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon elementor-toggle-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-closed\"><i class=\"fas fa-caret-down\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-opened\"><i class=\"elementor-toggle-icon-opened fas fa-caret-up\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-toggle-title\" tabindex=\"0\">Files<\/a>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-1261\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"1\" role=\"region\" aria-labelledby=\"elementor-tab-title-1261\"><p><a href=\"https:\/\/zbsa.eu\/wp-content\/uploads\/2021\/04\/EPHA_PB1_v110.zip\">Early Preboreal version 1.1.0<\/a><\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-toggle-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-1262\" class=\"elementor-tab-title\" data-tab=\"2\" role=\"button\" aria-controls=\"elementor-tab-content-1262\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon elementor-toggle-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-closed\"><i class=\"fas fa-caret-down\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-opened\"><i class=\"elementor-toggle-icon-opened fas fa-caret-up\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-toggle-title\" tabindex=\"0\">Citation<\/a>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-1262\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"2\" role=\"region\" aria-labelledby=\"elementor-tab-title-1262\"><p>Please cite this map as &#8222;compiled by ZBSA after Bj\u00f6rck 1995; Brooks et al. 2011; Edwards\/Brooks 2008; Harff et al. 2017; Hughes et al. 2016; Jakobsson et al. 2007; Lemke 2002; Lericolais 2017; Moscon et al. 2015; Pasanen et al. 2010; Patton et al. 2017; Seguinot et al. 2018; Stroeven et al. 2016; Subetto et al. 2017; Weaver et al. 2003&#8220;<\/p><p>For full references see below.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-toggle-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-1263\" class=\"elementor-tab-title\" data-tab=\"3\" role=\"button\" aria-controls=\"elementor-tab-content-1263\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon elementor-toggle-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-closed\"><i class=\"fas fa-caret-down\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-opened\"><i class=\"elementor-toggle-icon-opened fas fa-caret-up\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-toggle-title\" tabindex=\"0\">Timeslice<\/a>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-1263\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"3\" role=\"region\" aria-labelledby=\"elementor-tab-title-1263\"><p>The map is approximately representing the timeslice:<\/p><div class=\"wp-block\" data-align=\"left\"><figure id=\"block-c5a791c7-6678-425e-b68a-029cde18cb41\" class=\"wp-block-table block-editor-block-list__block\" tabindex=\"0\" role=\"group\" aria-label=\"Block: Tabelle\" data-block=\"c5a791c7-6678-425e-b68a-029cde18cb41\" data-type=\"core\/table\" data-title=\"Tabelle\"><table><tbody><tr><td class=\"block-editor-rich-text__editable wp-block-table__cell-content rich-text\" role=\"textbox\" aria-multiline=\"true\" aria-label=\"Text der Body-Zelle\"><strong>chronological frame<\/strong><\/td><td class=\"block-editor-rich-text__editable wp-block-table__cell-content rich-text\" role=\"textbox\" aria-multiline=\"true\" aria-label=\"Text der Body-Zelle\"><strong>timeslice<\/strong><\/td><\/tr><tr><td class=\"block-editor-rich-text__editable wp-block-table__cell-content rich-text\" role=\"textbox\" aria-multiline=\"true\" aria-label=\"Text der Body-Zelle\">Greenlandic isotope chronology<\/td><td class=\"block-editor-rich-text__editable wp-block-table__cell-content rich-text\" role=\"textbox\" aria-multiline=\"true\" aria-label=\"Text der Body-Zelle\">&#8211;<\/td><\/tr><tr><td class=\"block-editor-rich-text__editable wp-block-table__cell-content rich-text\" role=\"textbox\" aria-multiline=\"true\" aria-label=\"Text der Body-Zelle\">years calibrated BC<\/td><td class=\"block-editor-rich-text__editable wp-block-table__cell-content rich-text\" role=\"textbox\" aria-multiline=\"true\" aria-label=\"Text der Body-Zelle\">9700\u20139200<\/td><\/tr><tr><td class=\"block-editor-rich-text__editable wp-block-table__cell-content rich-text\" role=\"textbox\" aria-multiline=\"true\" aria-label=\"Text der Body-Zelle\">year calibrated BP<\/td><td class=\"block-editor-rich-text__editable wp-block-table__cell-content rich-text\" role=\"textbox\" aria-multiline=\"true\" aria-label=\"Text der Body-Zelle\">11700\u201311200<\/td><\/tr><tr><td class=\"block-editor-rich-text__editable wp-block-table__cell-content rich-text\" role=\"textbox\" aria-multiline=\"true\" aria-label=\"Text der Body-Zelle\"><sup>14<\/sup>C years BP<\/td><td class=\"block-editor-rich-text__editable wp-block-table__cell-content rich-text\" role=\"textbox\" aria-multiline=\"true\" aria-label=\"Text der Body-Zelle\">10000\u20139400<\/td><\/tr><\/tbody><tfoot><\/tfoot><\/table><figcaption class=\"block-editor-rich-text__editable rich-text\" role=\"textbox\" aria-multiline=\"true\" aria-label=\"Tabellen-Beschriftungs-Text\"><\/figcaption><\/figure><\/div><div class=\"block-list-appender wp-block\" tabindex=\"-1\">\u00a0<\/div><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-toggle-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-1264\" class=\"elementor-tab-title\" data-tab=\"4\" role=\"button\" aria-controls=\"elementor-tab-content-1264\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon elementor-toggle-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-closed\"><i class=\"fas fa-caret-down\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-opened\"><i class=\"elementor-toggle-icon-opened fas fa-caret-up\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-toggle-title\" tabindex=\"0\">Release notes<\/a>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-1264\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"4\" role=\"region\" aria-labelledby=\"elementor-tab-title-1264\"><p>This work is licensed under the Creative Commons Attribution 4.0 International License. To view a copy of this license, visit <a href=\"https:\/\/creativecommons.org\/licenses\/by\/4.0\/\" target=\"_blank\" rel=\"noopener\">https:\/\/creativecommons.org\/licenses\/by\/4.0\/<\/a><\/p><figure id=\"attachment_5345\" aria-describedby=\"caption-attachment-5345\" style=\"width: 200px\" class=\"wp-caption alignleft\"><img decoding=\"async\" class=\"wp-image-5345\" src=\"https:\/\/zbsa.eu\/wp-content\/uploads\/2021\/04\/zbsa-300x106.png\" alt=\"CCBY\" width=\"200\" height=\"71\" srcset=\"https:\/\/zbsa.eu\/wp-content\/uploads\/2021\/04\/zbsa-300x106.png 300w, https:\/\/zbsa.eu\/wp-content\/uploads\/2021\/04\/zbsa-1024x361.png 1024w, https:\/\/zbsa.eu\/wp-content\/uploads\/2021\/04\/zbsa-768x271.png 768w, https:\/\/zbsa.eu\/wp-content\/uploads\/2021\/04\/zbsa-1536x541.png 1536w, https:\/\/zbsa.eu\/wp-content\/uploads\/2021\/04\/zbsa-16x6.png 16w, https:\/\/zbsa.eu\/wp-content\/uploads\/2021\/04\/zbsa-1140x402.png 1140w, https:\/\/zbsa.eu\/wp-content\/uploads\/2021\/04\/zbsa.png 2000w\" sizes=\"(max-width: 200px) 100vw, 200px\" \/><figcaption id=\"caption-attachment-5345\" class=\"wp-caption-text\">CCBY<\/figcaption><\/figure><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-toggle-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-1265\" class=\"elementor-tab-title\" data-tab=\"5\" role=\"button\" aria-controls=\"elementor-tab-content-1265\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon elementor-toggle-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-closed\"><i class=\"fas fa-caret-down\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-opened\"><i class=\"elementor-toggle-icon-opened fas fa-caret-up\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-toggle-title\" tabindex=\"0\">Content<\/a>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-1265\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"5\" role=\"region\" aria-labelledby=\"elementor-tab-title-1265\"><p>The archive contains different files. A processed high resolution Geotiff in UTM 33N (1200 dpi), a processed JPG in UTM 33N (300 dpi), the raw Geotiff in WGS84, the used Source SHP File with their secondary files, the \u201csources map\u201d PDF and the release notes PDF.<\/p><p>The processed UTM 33N Geotiff and JPG are designed for simple and direct usage, while the raw WGS84 Geotiff is for work in different map projections. The original SHP-Files are for work with alternative colour ramps or detailed insight on the used sources and specific reasons for interpolation.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-toggle-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-1266\" class=\"elementor-tab-title\" data-tab=\"6\" role=\"button\" aria-controls=\"elementor-tab-content-1266\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon elementor-toggle-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-closed\"><i class=\"fas fa-caret-down\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-opened\"><i class=\"elementor-toggle-icon-opened fas fa-caret-up\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-toggle-title\" tabindex=\"0\">Basic Information<\/a>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-1266\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"6\" role=\"region\" aria-labelledby=\"elementor-tab-title-1266\"><p>This is map version <strong>1.1.<\/strong> The map extend is defined from 12\u00b0W to 44\u00b0E and 43\u00b0N to 72\u00b0N. All Data were digitalised from different sources (See sources map), which are listed further down on this site.<\/p><p>The modern coastline is derived from Natural Earth (<a href=\"https:\/\/www.naturalearthdata.com\" target=\"_blank\" rel=\"noopener\">https:\/\/www.naturalearthdata.com<\/a>), large lakes were added from the \u201cWISE Large rivers and large lakes\u201d dataset provided by the European Environment Agency (<a href=\"https:\/\/www.eea.europa.eu\/data-and-maps\/data\/wise-large-rivers-and-large-lakes\" target=\"_blank\" rel=\"noopener\">https:\/\/www.eea.europa.eu\/data-and-maps\/data\/wise-large-rivers-and-large-lakes<\/a>). Finally the shaded elevation is calculated on the \u201cGEBCO One Minute Grid\u201d from the \u201cGEBCO Gridded bathymetric Data\u201d (<a href=\"https:\/\/www.gebco.net\/\" target=\"_blank\" rel=\"noopener\">https:\/\/www.gebco.net\/<\/a>).<\/p><p>The maps were produced with QGIS 3.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-toggle-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-1267\" class=\"elementor-tab-title\" data-tab=\"7\" role=\"button\" aria-controls=\"elementor-tab-content-1267\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon elementor-toggle-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-closed\"><i class=\"fas fa-caret-down\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-opened\"><i class=\"elementor-toggle-icon-opened fas fa-caret-up\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-toggle-title\" tabindex=\"0\">Source notes<\/a>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-1267\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"7\" role=\"region\" aria-labelledby=\"elementor-tab-title-1267\"><ul><li>Fennoscandian ice sheet data that is not corresponding with Stroeven et al. 2017 was removed and replaced by either water or land areas<\/li><li>Coastlines where partially interpolated due to missing data (different ice sheet sizes), based on extrapolation from other sources<\/li><li>The British coastline from Brooks et al. 2011 was assumed as the mean value of the 13000 and 10000 BP maps<\/li><li>The Bornholm Coast was interpolated with the data from Jakobsson et al. 2007<\/li><li>Sea level for the Adriatic sea was set to -45 m a.s.l. based on sea level curve from Moscon et al. 2015<\/li><li>Sea level for the Black sea was set to -100 m a.s.l. based on sea level curve from Lericolais 2017<\/li><li>The coastlines of Mezen Bay and Kanin Peninsula were interpolated to fit the coast line from Pasanen et al. 2010<\/li><li>Minor adjustments were made to smoothen the coastline<\/li><\/ul><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-toggle-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-1268\" class=\"elementor-tab-title\" data-tab=\"8\" role=\"button\" aria-controls=\"elementor-tab-content-1268\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon elementor-toggle-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-closed\"><i class=\"fas fa-caret-down\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-opened\"><i class=\"elementor-toggle-icon-opened fas fa-caret-up\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-toggle-title\" tabindex=\"0\">Version history<\/a>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-1268\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"8\" role=\"region\" aria-labelledby=\"elementor-tab-title-1268\"><table><tbody><tr><td role=\"textbox\" aria-multiline=\"true\" aria-label=\"Text der Body-Zelle\">09-08-2019<\/td><td role=\"textbox\" aria-multiline=\"true\" aria-label=\"Text der Body-Zelle\">release of Version 1.1.0<\/td><\/tr><tr><td role=\"textbox\" aria-multiline=\"true\" aria-label=\"Text der Body-Zelle\">29-11-2018<\/td><td role=\"textbox\" aria-multiline=\"true\" aria-label=\"Text der Body-Zelle\">1<sup>st<\/sup>\u00a0release of the map<\/td><\/tr><\/tbody><tfoot><\/tfoot><\/table><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-toggle-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-1269\" class=\"elementor-tab-title\" data-tab=\"9\" role=\"button\" aria-controls=\"elementor-tab-content-1269\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon elementor-toggle-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-closed\"><i class=\"fas fa-caret-down\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-opened\"><i class=\"elementor-toggle-icon-opened fas fa-caret-up\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-toggle-title\" tabindex=\"0\">Changes to previous version<\/a>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-1269\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"9\" role=\"region\" aria-labelledby=\"elementor-tab-title-1269\"><ul><li>British Ice Sheet added after Hughes et al. 2016, ice sheet from Clarke et al. 2012 removed<\/li><li>Corrected spelling (&#8222;ice sheet&#8220; instead of &#8222;ice shield&#8220;) in release notes and shape files<\/li><\/ul><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t<div class=\"elementor-toggle-item\">\n\t\t\t\t\t<div id=\"elementor-tab-title-12610\" class=\"elementor-tab-title\" data-tab=\"10\" role=\"button\" aria-controls=\"elementor-tab-content-12610\" aria-expanded=\"false\">\n\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon elementor-toggle-icon-left\" aria-hidden=\"true\">\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-closed\"><i class=\"fas fa-caret-down\"><\/i><\/span>\n\t\t\t\t\t\t\t\t<span class=\"elementor-toggle-icon-opened\"><i class=\"elementor-toggle-icon-opened fas fa-caret-up\"><\/i><\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t<a class=\"elementor-toggle-title\" tabindex=\"0\">References<\/a>\n\t\t\t\t\t<\/div>\n\n\t\t\t\t\t<div id=\"elementor-tab-content-12610\" class=\"elementor-tab-content elementor-clearfix\" data-tab=\"10\" role=\"region\" aria-labelledby=\"elementor-tab-title-12610\"><p>Bj\u00f6rck, S. 1995. A review of the history of the Baltic Sea, 13.0-8.0 ka BP. Quaternary International 27, 19\u201340.<\/p><p>Brooks, A. J., Bradley, S. L., Edwards, R. J. and Goodwyn, N. 2011. The palaeogeography of Northwest Europe during the last 20,000 years. . Journal of Maps 7, 573-587.Clark, C.D., Hughes, A.L., Greenwood, S.L., Jordan, C.J., Sejrup, H.P., 2012. Pattern and timing of the last British-Irish Ice Sheet. Quaternary Science Reviews 44, 112-146.<\/p><p>Clark, C.D., Hughes, A.L., Greenwood, S.L., Jordan, C.J., Sejrup, H.P., 2012. Pattern and timing of the last British-Irish Ice Sheet. Quaternary Science Reviews 44, 112-146.<\/p><p>Edwards, R., Brooks, E., 2008. The Island of Ireland: Drowning the Myth of an Irish Land-bridge?, In: Davenport, J.J., Sleeman, D.P., Woodman, P.C. (Eds.), Mind the Gap: Postglacial Colonisa, pp. 19-34.<\/p><p>Harff, J., Flemming, N. C., Groh, A., H\u00fcnicke, B., Lericolais, G., Meschede, M., Rosentau, A., Sakellariou, D., U\u015bcinowicz, S., Zhang, W. and Zorita, E. 2017: Sea Level and Climate. In Flemming, N. C., Harff, J., Moura, D., Burgess, A. and Bailey, G. N., editors, Submerged Landscapes of the European Continental Shelf, Hoboken, NJ: Wiley &amp; Sons, 11-49.<\/p><p>Hughes A. L. C., Gyllencreutz, R., Lohne, \u00d8. S., Mangerud, J., Svendsen, J. I. 2016, The last Eurasian ice sheets \u2013 a chronological database and time-slice reconstruction, DATED-1. Boreas 45, 1\u201345<\/p><p>Jakobsson, M., Bj\u00f6rck, S., Alm, G., Andr\u00e9n, T., Lindeberg, G., Svensson, N.-O., 2007. Reconstructing the Younger Dryas ice dammed lake in the Baltic Basin: Bathymetry, area and volume. Global and Planetary Change 57, 355-370.<\/p><p>Lemke, W., Jensen, J.B., Bennike, O., Endler, R., Witkowski, A., Kuijpers, A., 2002. Sp\u00e4t- und postglaziale Fl\u00fcsse und Seen in der heutigen westlichen Ostsee. Greifswalder Geographische Arbeiten 26, 73-77.<\/p><p>Lericolais, G., 2017. Late Pleistocene Environmental Factors defining the Black Sea, and Submerged Landscapes on the Western Continental Shelf, Submerged Landscapes of the European Continental Shelf, John Wiley &amp; Sons, Ltd, pp. 479-495.<\/p><p>Moscon, G., Corregiari, A., Stefani, C., Fontana, A. and Remia, A. 2015. Very-high resolution analysis of a transgessive deposit in the Northern Adriactic sea (Italy). Alpine and Mediterranean Quaternary 28, 121-129.<\/p><p>Pasanen, A., Lunkka, J.P., Putkinen, N., 2010. Reconstruction of the White Sea Basin during the late Younger Dryas. Boreas 39, 273-285.<\/p><p>Patton, H., Hubbard, A., Andreassen, K., Auriac, A., Whitehouse, P.L., Stroeven, A.P., Shackleton, C., Winsborrow, M., Heyman, J., Hall, A.M., 2017. Deglaciation of the Eurasian ice sheet complex. Quaternary Science Reviews 169, 148-172.<\/p><p>Seguinot, J., Ivy-Ochs, S., Jouvet, G., Huss, M., Funk, M., Preusser, F., 2018. Modelling last glacial cycle ice dynamics in the Alps. The Cryosphere 12, 3265-3285.<\/p><p>Stroeven, A.P., H\u00e4ttestrand, C., Kleman, J., Heyman, J., Fabel, D., Fredin, O., Goodfellow, B.W., Harbor, J.M., Jansen, J.D., Olsen, L., Caffee, M.W., Fink, D., Lundqvist, J., Rosqvist, G.C., Str\u00f6mberg, B., Jansson, K.N., 2016. Deglaciation of Fennoscandia. Quaternary Science Reviews 147, 91-121.<\/p><p>Subetto, D., Zobkov, M., Potakhin, M., Tarasov, A., 2017. Paleoreconstructions of Lake Onego. Development in the Late Pleistocene and Holocene.<\/p><p>Weaver, A.J., Saenko, O.A., Clark, P.U., Mitrovica, J.X., 2003. Meltwater Pulse 1A from Antarctica as a Trigger of the B\u00f8lling-Aller\u00f8d Warm Interval. Science 299, 1709-1713.<\/p><\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>Version 1.1.0 Files Early Preboreal version 1.1.0 Citation Please cite this map as &#8222;compiled by ZBSA after Bj\u00f6rck 1995; Brooks et al. 2011; Edwards\/Brooks 2008; Harff et al. 2017; Hughes et al. 2016; Jakobsson et al. 2007; Lemke 2002; Lericolais 2017; Moscon et al. 2015; Pasanen et al. 2010; Patton et al. 2017; Seguinot et al. 2018; Stroeven et al. 2016; Subetto et al. 2017; Weaver et al. 2003&#8220; For full references see below. Timeslice The map is approximately representing the timeslice: chronological frame timeslice Greenlandic isotope chronology &#8211; years calibrated BC 9700\u20139200 year calibrated BP 11700\u201311200 14C years BP 10000\u20139400 \u00a0 Release notes This work is licensed under the Creative Commons Attribution 4.0 International License. To view a copy of this license, visit https:\/\/creativecommons.org\/licenses\/by\/4.0\/ CCBY Content The archive contains different files. A processed high resolution Geotiff in UTM 33N (1200 dpi), a processed JPG in UTM 33N (300 dpi), the raw Geotiff in WGS84, the used Source SHP File with their secondary files, the \u201csources map\u201d PDF and the release notes PDF. The processed UTM 33N Geotiff and JPG are designed for simple and direct usage, while the raw WGS84 Geotiff is for work in different map projections. The original SHP-Files are for work with alternative colour ramps or detailed insight on the used sources and specific reasons for interpolation. Basic Information This is map version 1.1. The map extend is defined from 12\u00b0W to 44\u00b0E and 43\u00b0N to 72\u00b0N. All Data were digitalised from different sources (See sources map), which are listed further down on this site. The modern coastline is derived from Natural Earth (https:\/\/www.naturalearthdata.com), large lakes were added from the \u201cWISE Large rivers and large lakes\u201d dataset provided by the European Environment Agency (https:\/\/www.eea.europa.eu\/data-and-maps\/data\/wise-large-rivers-and-large-lakes). Finally the shaded elevation is calculated on the \u201cGEBCO One Minute Grid\u201d from the \u201cGEBCO Gridded bathymetric Data\u201d (https:\/\/www.gebco.net\/). The maps were produced with QGIS 3. Source notes Fennoscandian ice sheet data that is not corresponding with Stroeven et al. 2017 was removed and replaced by either water or land areas Coastlines where partially interpolated due to missing data (different ice sheet sizes), based on extrapolation from other sources The British coastline from Brooks et al. 2011 was assumed as the mean value of the 13000 and 10000 BP maps The Bornholm Coast was interpolated with the data from Jakobsson et al. 2007 Sea level for the Adriatic sea was set to -45 m a.s.l. based on sea level curve from Moscon et al. 2015 Sea level for the Black sea was set to -100 m a.s.l. based on sea level curve from Lericolais 2017 The coastlines of Mezen Bay and Kanin Peninsula were interpolated to fit the coast line from Pasanen et al. 2010 Minor adjustments were made to smoothen the coastline Version history 09-08-2019 release of Version 1.1.0 29-11-2018 1st\u00a0release of the map Changes to previous version British Ice Sheet added after Hughes et al. 2016, ice sheet from Clarke et al. 2012 removed Corrected spelling (&#8222;ice sheet&#8220; instead of &#8222;ice shield&#8220;) in release notes and shape files References Bj\u00f6rck, S. 1995. A review of the history of the Baltic Sea, 13.0-8.0 ka BP. Quaternary International 27, 19\u201340. Brooks, A. J., Bradley, S. L., Edwards, R. J. and Goodwyn, N. 2011. The palaeogeography of Northwest Europe during the last 20,000 years. . Journal of Maps 7, 573-587.Clark, C.D., Hughes, A.L., Greenwood, S.L., Jordan, C.J., Sejrup, H.P., 2012. Pattern and timing of the last British-Irish Ice Sheet. Quaternary Science Reviews 44, 112-146. Clark, C.D., Hughes, A.L., Greenwood, S.L., Jordan, C.J., Sejrup, H.P., 2012. Pattern and timing of the last British-Irish Ice Sheet. Quaternary Science Reviews 44, 112-146. Edwards, R., Brooks, E., 2008. The Island of Ireland: Drowning the Myth of an Irish Land-bridge?, In: Davenport, J.J., Sleeman, D.P., Woodman, P.C. (Eds.), Mind the Gap: Postglacial Colonisa, pp. 19-34. Harff, J., Flemming, N. C., Groh, A., H\u00fcnicke, B., Lericolais, G., Meschede, M., Rosentau, A., Sakellariou, D., U\u015bcinowicz, S., Zhang, W. and Zorita, E. 2017: Sea Level and Climate. In Flemming, N. C., Harff, J., Moura, D., Burgess, A. and Bailey, G. N., editors, Submerged Landscapes of the European Continental Shelf, Hoboken, NJ: Wiley &amp; Sons, 11-49. Hughes A. L. C., Gyllencreutz, R., Lohne, \u00d8. S., Mangerud, J., Svendsen, J. I. 2016, The last Eurasian ice sheets \u2013 a chronological database and time-slice reconstruction, DATED-1. Boreas 45, 1\u201345 Jakobsson, M., Bj\u00f6rck, S., Alm, G., Andr\u00e9n, T., Lindeberg, G., Svensson, N.-O., 2007. Reconstructing the Younger Dryas ice dammed lake in the Baltic Basin: Bathymetry, area and volume. Global and Planetary Change 57, 355-370. Lemke, W., Jensen, J.B., Bennike, O., Endler, R., Witkowski, A., Kuijpers, A., 2002. Sp\u00e4t- und postglaziale Fl\u00fcsse und Seen in der heutigen westlichen Ostsee. Greifswalder Geographische Arbeiten 26, 73-77. Lericolais, G., 2017. Late Pleistocene Environmental Factors defining the Black Sea, and Submerged Landscapes on the Western Continental Shelf, Submerged Landscapes of the European Continental Shelf, John Wiley &amp; Sons, Ltd, pp. 479-495. Moscon, G., Corregiari, A., Stefani, C., Fontana, A. and Remia, A. 2015. Very-high resolution analysis of a transgessive deposit in the Northern Adriactic sea (Italy). Alpine and Mediterranean Quaternary 28, 121-129. Pasanen, A., Lunkka, J.P., Putkinen, N., 2010. Reconstruction of the White Sea Basin during the late Younger Dryas. Boreas 39, 273-285. Patton, H., Hubbard, A., Andreassen, K., Auriac, A., Whitehouse, P.L., Stroeven, A.P., Shackleton, C., Winsborrow, M., Heyman, J., Hall, A.M., 2017. Deglaciation of the Eurasian ice sheet complex. Quaternary Science Reviews 169, 148-172. Seguinot, J., Ivy-Ochs, S., Jouvet, G., Huss, M., Funk, M., Preusser, F., 2018. Modelling last glacial cycle ice dynamics in the Alps. The Cryosphere 12, 3265-3285. Stroeven, A.P., H\u00e4ttestrand, C., Kleman, J., Heyman, J., Fabel, D., Fredin, O., Goodfellow, B.W., Harbor, J.M., Jansen, J.D., Olsen, L., Caffee, M.W., Fink, D., Lundqvist, J., Rosqvist, G.C., Str\u00f6mberg, B., Jansson, K.N., 2016. Deglaciation of Fennoscandia. Quaternary Science Reviews 147, 91-121. Subetto, D., Zobkov, M., Potakhin, M., Tarasov, A., 2017. Paleoreconstructions of Lake Onego. Development in the Late Pleistocene and Holocene. Weaver, A.J., Saenko, O.A., Clark, P.U., Mitrovica, J.X., 2003. Meltwater Pulse 1A from Antarctica as a Trigger of the B\u00f8lling-Aller\u00f8d Warm Interval. Science 299, 1709-1713.<\/p>","protected":false},"author":3,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_eb_attr":"","inline_featured_image":false,"footnotes":""},"categories":[80],"tags":[],"class_list":["post-5533","post","type-post","status-publish","format-standard","hentry","category-epha"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.4 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Early Preboreal - Zentrum f\u00fcr Baltische und Skandinavische Arch\u00e4ologie (ZBSA) \u2014 Zentrum f\u00fcr Baltische und Skandinavische Arch\u00e4ologie<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/zbsa.eu\/en\/early-preboreal\/\" \/>\n<meta property=\"og:locale\" content=\"en_GB\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Early Preboreal - Zentrum f\u00fcr Baltische und Skandinavische Arch\u00e4ologie (ZBSA) \u2014 Zentrum f\u00fcr Baltische und Skandinavische Arch\u00e4ologie\" \/>\n<meta property=\"og:description\" content=\"Version 1.1.0 Files Early Preboreal version 1.1.0 Citation Please cite this map as &#8222;compiled by ZBSA after Bj\u00f6rck 1995; Brooks et al. 2011; Edwards\/Brooks 2008; Harff et al. 2017; Hughes et al. 2016; Jakobsson et al. 2007; Lemke 2002; Lericolais 2017; Moscon et al. 2015; Pasanen et al. 2010; Patton et al. 2017; Seguinot et al. 2018; Stroeven et al. 2016; Subetto et al. 2017; Weaver et al. 2003&#8220; For full references see below. Timeslice The map is approximately representing the timeslice: chronological frame timeslice Greenlandic isotope chronology &#8211; years calibrated BC 9700\u20139200 year calibrated BP 11700\u201311200 14C years BP 10000\u20139400 \u00a0 Release notes This work is licensed under the Creative Commons Attribution 4.0 International License. To view a copy of this license, visit https:\/\/creativecommons.org\/licenses\/by\/4.0\/ CCBY Content The archive contains different files. A processed high resolution Geotiff in UTM 33N (1200 dpi), a processed JPG in UTM 33N (300 dpi), the raw Geotiff in WGS84, the used Source SHP File with their secondary files, the \u201csources map\u201d PDF and the release notes PDF. The processed UTM 33N Geotiff and JPG are designed for simple and direct usage, while the raw WGS84 Geotiff is for work in different map projections. The original SHP-Files are for work with alternative colour ramps or detailed insight on the used sources and specific reasons for interpolation. Basic Information This is map version 1.1. The map extend is defined from 12\u00b0W to 44\u00b0E and 43\u00b0N to 72\u00b0N. All Data were digitalised from different sources (See sources map), which are listed further down on this site. The modern coastline is derived from Natural Earth (https:\/\/www.naturalearthdata.com), large lakes were added from the \u201cWISE Large rivers and large lakes\u201d dataset provided by the European Environment Agency (https:\/\/www.eea.europa.eu\/data-and-maps\/data\/wise-large-rivers-and-large-lakes). Finally the shaded elevation is calculated on the \u201cGEBCO One Minute Grid\u201d from the \u201cGEBCO Gridded bathymetric Data\u201d (https:\/\/www.gebco.net\/). The maps were produced with QGIS 3. Source notes Fennoscandian ice sheet data that is not corresponding with Stroeven et al. 2017 was removed and replaced by either water or land areas Coastlines where partially interpolated due to missing data (different ice sheet sizes), based on extrapolation from other sources The British coastline from Brooks et al. 2011 was assumed as the mean value of the 13000 and 10000 BP maps The Bornholm Coast was interpolated with the data from Jakobsson et al. 2007 Sea level for the Adriatic sea was set to -45 m a.s.l. based on sea level curve from Moscon et al. 2015 Sea level for the Black sea was set to -100 m a.s.l. based on sea level curve from Lericolais 2017 The coastlines of Mezen Bay and Kanin Peninsula were interpolated to fit the coast line from Pasanen et al. 2010 Minor adjustments were made to smoothen the coastline Version history 09-08-2019 release of Version 1.1.0 29-11-2018 1st\u00a0release of the map Changes to previous version British Ice Sheet added after Hughes et al. 2016, ice sheet from Clarke et al. 2012 removed Corrected spelling (&#8222;ice sheet&#8220; instead of &#8222;ice shield&#8220;) in release notes and shape files References Bj\u00f6rck, S. 1995. A review of the history of the Baltic Sea, 13.0-8.0 ka BP. Quaternary International 27, 19\u201340. Brooks, A. J., Bradley, S. L., Edwards, R. J. and Goodwyn, N. 2011. The palaeogeography of Northwest Europe during the last 20,000 years. . Journal of Maps 7, 573-587.Clark, C.D., Hughes, A.L., Greenwood, S.L., Jordan, C.J., Sejrup, H.P., 2012. Pattern and timing of the last British-Irish Ice Sheet. Quaternary Science Reviews 44, 112-146. Clark, C.D., Hughes, A.L., Greenwood, S.L., Jordan, C.J., Sejrup, H.P., 2012. Pattern and timing of the last British-Irish Ice Sheet. Quaternary Science Reviews 44, 112-146. Edwards, R., Brooks, E., 2008. The Island of Ireland: Drowning the Myth of an Irish Land-bridge?, In: Davenport, J.J., Sleeman, D.P., Woodman, P.C. (Eds.), Mind the Gap: Postglacial Colonisa, pp. 19-34. Harff, J., Flemming, N. C., Groh, A., H\u00fcnicke, B., Lericolais, G., Meschede, M., Rosentau, A., Sakellariou, D., U\u015bcinowicz, S., Zhang, W. and Zorita, E. 2017: Sea Level and Climate. In Flemming, N. C., Harff, J., Moura, D., Burgess, A. and Bailey, G. N., editors, Submerged Landscapes of the European Continental Shelf, Hoboken, NJ: Wiley &amp; Sons, 11-49. Hughes A. L. C., Gyllencreutz, R., Lohne, \u00d8. S., Mangerud, J., Svendsen, J. I. 2016, The last Eurasian ice sheets \u2013 a chronological database and time-slice reconstruction, DATED-1. Boreas 45, 1\u201345 Jakobsson, M., Bj\u00f6rck, S., Alm, G., Andr\u00e9n, T., Lindeberg, G., Svensson, N.-O., 2007. Reconstructing the Younger Dryas ice dammed lake in the Baltic Basin: Bathymetry, area and volume. Global and Planetary Change 57, 355-370. Lemke, W., Jensen, J.B., Bennike, O., Endler, R., Witkowski, A., Kuijpers, A., 2002. Sp\u00e4t- und postglaziale Fl\u00fcsse und Seen in der heutigen westlichen Ostsee. Greifswalder Geographische Arbeiten 26, 73-77. Lericolais, G., 2017. Late Pleistocene Environmental Factors defining the Black Sea, and Submerged Landscapes on the Western Continental Shelf, Submerged Landscapes of the European Continental Shelf, John Wiley &amp; Sons, Ltd, pp. 479-495. Moscon, G., Corregiari, A., Stefani, C., Fontana, A. and Remia, A. 2015. Very-high resolution analysis of a transgessive deposit in the Northern Adriactic sea (Italy). Alpine and Mediterranean Quaternary 28, 121-129. Pasanen, A., Lunkka, J.P., Putkinen, N., 2010. Reconstruction of the White Sea Basin during the late Younger Dryas. Boreas 39, 273-285. Patton, H., Hubbard, A., Andreassen, K., Auriac, A., Whitehouse, P.L., Stroeven, A.P., Shackleton, C., Winsborrow, M., Heyman, J., Hall, A.M., 2017. Deglaciation of the Eurasian ice sheet complex. Quaternary Science Reviews 169, 148-172. Seguinot, J., Ivy-Ochs, S., Jouvet, G., Huss, M., Funk, M., Preusser, F., 2018. Modelling last glacial cycle ice dynamics in the Alps. The Cryosphere 12, 3265-3285. Stroeven, A.P., H\u00e4ttestrand, C., Kleman, J., Heyman, J., Fabel, D., Fredin, O., Goodfellow, B.W., Harbor, J.M., Jansen, J.D., Olsen, L., Caffee, M.W., Fink, D., Lundqvist, J., Rosqvist, G.C., Str\u00f6mberg, B., Jansson, K.N., 2016. Deglaciation of Fennoscandia. Quaternary Science Reviews 147, 91-121. Subetto, D., Zobkov, M., Potakhin, M., Tarasov, A., 2017. Paleoreconstructions of Lake Onego. Development in the Late Pleistocene and Holocene. Weaver, A.J., Saenko, O.A., Clark, P.U., Mitrovica, J.X., 2003. Meltwater Pulse 1A from Antarctica as a Trigger of the B\u00f8lling-Aller\u00f8d Warm Interval. Science 299, 1709-1713.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/zbsa.eu\/en\/early-preboreal\/\" \/>\n<meta property=\"og:site_name\" content=\"Zentrum f\u00fcr Baltische und Skandinavische Arch\u00e4ologie (ZBSA) \u2014 Zentrum f\u00fcr Baltische und Skandinavische Arch\u00e4ologie\" \/>\n<meta property=\"article:published_time\" content=\"2021-04-13T06:47:36+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2021-04-15T07:00:52+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/zbsa.eu\/wp-content\/uploads\/2021\/04\/epha_pb1_utm_v11x-1024x710.jpg\" \/>\n<meta name=\"author\" content=\"Matthias Bolte\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Matthias Bolte\" \/>\n\t<meta name=\"twitter:label2\" content=\"Estimated reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"5 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/zbsa.eu\/early-preboreal\/\",\"url\":\"https:\/\/zbsa.eu\/early-preboreal\/\",\"name\":\"Early Preboreal - Zentrum f\u00fcr Baltische und Skandinavische Arch\u00e4ologie (ZBSA) \u2014 Zentrum f\u00fcr Baltische und Skandinavische Arch\u00e4ologie\",\"isPartOf\":{\"@id\":\"https:\/\/zbsa.eu\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/zbsa.eu\/early-preboreal\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/zbsa.eu\/early-preboreal\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/zbsa.eu\/wp-content\/uploads\/2021\/04\/epha_pb1_utm_v11x-1024x710.jpg\",\"datePublished\":\"2021-04-13T06:47:36+00:00\",\"dateModified\":\"2021-04-15T07:00:52+00:00\",\"author\":{\"@id\":\"https:\/\/zbsa.eu\/#\/schema\/person\/b980623b66a6ffb097697286521920c5\"},\"breadcrumb\":{\"@id\":\"https:\/\/zbsa.eu\/early-preboreal\/#breadcrumb\"},\"inLanguage\":\"en-GB\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/zbsa.eu\/early-preboreal\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-GB\",\"@id\":\"https:\/\/zbsa.eu\/early-preboreal\/#primaryimage\",\"url\":\"https:\/\/zbsa.eu\/wp-content\/uploads\/2021\/04\/epha_pb1_utm_v11x-1024x710.jpg\",\"contentUrl\":\"https:\/\/zbsa.eu\/wp-content\/uploads\/2021\/04\/epha_pb1_utm_v11x-1024x710.jpg\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/zbsa.eu\/early-preboreal\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Startseite\",\"item\":\"https:\/\/zbsa.eu\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Open Access\",\"item\":\"https:\/\/zbsa.eu\/category\/open_access\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"EPHA\",\"item\":\"https:\/\/zbsa.eu\/category\/open_access\/epha\/\"},{\"@type\":\"ListItem\",\"position\":4,\"name\":\"Early Preboreal\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/zbsa.eu\/#website\",\"url\":\"https:\/\/zbsa.eu\/\",\"name\":\"Zentrum f\u00fcr Baltische und Skandinavische Arch\u00e4ologie (ZBSA) \u2014 Zentrum f\u00fcr Baltische und Skandinavische Arch\u00e4ologie\",\"description\":\"\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/zbsa.eu\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-GB\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/zbsa.eu\/#\/schema\/person\/b980623b66a6ffb097697286521920c5\",\"name\":\"Matthias Bolte\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-GB\",\"@id\":\"https:\/\/zbsa.eu\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/1f3bc1bfe4b641855cb944e558d4f3de1b57120f6dfe8f4368ebfe0384a5acab?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/1f3bc1bfe4b641855cb944e558d4f3de1b57120f6dfe8f4368ebfe0384a5acab?s=96&d=mm&r=g\",\"caption\":\"Matthias Bolte\"},\"url\":\"https:\/\/zbsa.eu\/en\/author\/matthias-bolte\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Early Preboreal - Zentrum f\u00fcr Baltische und Skandinavische Arch\u00e4ologie (ZBSA) \u2014 Zentrum f\u00fcr Baltische und Skandinavische Arch\u00e4ologie","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/zbsa.eu\/en\/early-preboreal\/","og_locale":"en_GB","og_type":"article","og_title":"Early Preboreal - Zentrum f\u00fcr Baltische und Skandinavische Arch\u00e4ologie (ZBSA) \u2014 Zentrum f\u00fcr Baltische und Skandinavische Arch\u00e4ologie","og_description":"Version 1.1.0 Files Early Preboreal version 1.1.0 Citation Please cite this map as &#8222;compiled by ZBSA after Bj\u00f6rck 1995; Brooks et al. 2011; Edwards\/Brooks 2008; Harff et al. 2017; Hughes et al. 2016; Jakobsson et al. 2007; Lemke 2002; Lericolais 2017; Moscon et al. 2015; Pasanen et al. 2010; Patton et al. 2017; Seguinot et al. 2018; Stroeven et al. 2016; Subetto et al. 2017; Weaver et al. 2003&#8220; For full references see below. Timeslice The map is approximately representing the timeslice: chronological frame timeslice Greenlandic isotope chronology &#8211; years calibrated BC 9700\u20139200 year calibrated BP 11700\u201311200 14C years BP 10000\u20139400 \u00a0 Release notes This work is licensed under the Creative Commons Attribution 4.0 International License. To view a copy of this license, visit https:\/\/creativecommons.org\/licenses\/by\/4.0\/ CCBY Content The archive contains different files. A processed high resolution Geotiff in UTM 33N (1200 dpi), a processed JPG in UTM 33N (300 dpi), the raw Geotiff in WGS84, the used Source SHP File with their secondary files, the \u201csources map\u201d PDF and the release notes PDF. The processed UTM 33N Geotiff and JPG are designed for simple and direct usage, while the raw WGS84 Geotiff is for work in different map projections. The original SHP-Files are for work with alternative colour ramps or detailed insight on the used sources and specific reasons for interpolation. Basic Information This is map version 1.1. The map extend is defined from 12\u00b0W to 44\u00b0E and 43\u00b0N to 72\u00b0N. All Data were digitalised from different sources (See sources map), which are listed further down on this site. The modern coastline is derived from Natural Earth (https:\/\/www.naturalearthdata.com), large lakes were added from the \u201cWISE Large rivers and large lakes\u201d dataset provided by the European Environment Agency (https:\/\/www.eea.europa.eu\/data-and-maps\/data\/wise-large-rivers-and-large-lakes). Finally the shaded elevation is calculated on the \u201cGEBCO One Minute Grid\u201d from the \u201cGEBCO Gridded bathymetric Data\u201d (https:\/\/www.gebco.net\/). The maps were produced with QGIS 3. Source notes Fennoscandian ice sheet data that is not corresponding with Stroeven et al. 2017 was removed and replaced by either water or land areas Coastlines where partially interpolated due to missing data (different ice sheet sizes), based on extrapolation from other sources The British coastline from Brooks et al. 2011 was assumed as the mean value of the 13000 and 10000 BP maps The Bornholm Coast was interpolated with the data from Jakobsson et al. 2007 Sea level for the Adriatic sea was set to -45 m a.s.l. based on sea level curve from Moscon et al. 2015 Sea level for the Black sea was set to -100 m a.s.l. based on sea level curve from Lericolais 2017 The coastlines of Mezen Bay and Kanin Peninsula were interpolated to fit the coast line from Pasanen et al. 2010 Minor adjustments were made to smoothen the coastline Version history 09-08-2019 release of Version 1.1.0 29-11-2018 1st\u00a0release of the map Changes to previous version British Ice Sheet added after Hughes et al. 2016, ice sheet from Clarke et al. 2012 removed Corrected spelling (&#8222;ice sheet&#8220; instead of &#8222;ice shield&#8220;) in release notes and shape files References Bj\u00f6rck, S. 1995. A review of the history of the Baltic Sea, 13.0-8.0 ka BP. Quaternary International 27, 19\u201340. Brooks, A. J., Bradley, S. L., Edwards, R. J. and Goodwyn, N. 2011. The palaeogeography of Northwest Europe during the last 20,000 years. . Journal of Maps 7, 573-587.Clark, C.D., Hughes, A.L., Greenwood, S.L., Jordan, C.J., Sejrup, H.P., 2012. Pattern and timing of the last British-Irish Ice Sheet. Quaternary Science Reviews 44, 112-146. Clark, C.D., Hughes, A.L., Greenwood, S.L., Jordan, C.J., Sejrup, H.P., 2012. Pattern and timing of the last British-Irish Ice Sheet. Quaternary Science Reviews 44, 112-146. Edwards, R., Brooks, E., 2008. The Island of Ireland: Drowning the Myth of an Irish Land-bridge?, In: Davenport, J.J., Sleeman, D.P., Woodman, P.C. (Eds.), Mind the Gap: Postglacial Colonisa, pp. 19-34. Harff, J., Flemming, N. C., Groh, A., H\u00fcnicke, B., Lericolais, G., Meschede, M., Rosentau, A., Sakellariou, D., U\u015bcinowicz, S., Zhang, W. and Zorita, E. 2017: Sea Level and Climate. In Flemming, N. C., Harff, J., Moura, D., Burgess, A. and Bailey, G. N., editors, Submerged Landscapes of the European Continental Shelf, Hoboken, NJ: Wiley &amp; Sons, 11-49. Hughes A. L. C., Gyllencreutz, R., Lohne, \u00d8. S., Mangerud, J., Svendsen, J. I. 2016, The last Eurasian ice sheets \u2013 a chronological database and time-slice reconstruction, DATED-1. Boreas 45, 1\u201345 Jakobsson, M., Bj\u00f6rck, S., Alm, G., Andr\u00e9n, T., Lindeberg, G., Svensson, N.-O., 2007. Reconstructing the Younger Dryas ice dammed lake in the Baltic Basin: Bathymetry, area and volume. Global and Planetary Change 57, 355-370. Lemke, W., Jensen, J.B., Bennike, O., Endler, R., Witkowski, A., Kuijpers, A., 2002. Sp\u00e4t- und postglaziale Fl\u00fcsse und Seen in der heutigen westlichen Ostsee. Greifswalder Geographische Arbeiten 26, 73-77. Lericolais, G., 2017. Late Pleistocene Environmental Factors defining the Black Sea, and Submerged Landscapes on the Western Continental Shelf, Submerged Landscapes of the European Continental Shelf, John Wiley &amp; Sons, Ltd, pp. 479-495. Moscon, G., Corregiari, A., Stefani, C., Fontana, A. and Remia, A. 2015. Very-high resolution analysis of a transgessive deposit in the Northern Adriactic sea (Italy). Alpine and Mediterranean Quaternary 28, 121-129. Pasanen, A., Lunkka, J.P., Putkinen, N., 2010. Reconstruction of the White Sea Basin during the late Younger Dryas. Boreas 39, 273-285. Patton, H., Hubbard, A., Andreassen, K., Auriac, A., Whitehouse, P.L., Stroeven, A.P., Shackleton, C., Winsborrow, M., Heyman, J., Hall, A.M., 2017. Deglaciation of the Eurasian ice sheet complex. Quaternary Science Reviews 169, 148-172. Seguinot, J., Ivy-Ochs, S., Jouvet, G., Huss, M., Funk, M., Preusser, F., 2018. Modelling last glacial cycle ice dynamics in the Alps. The Cryosphere 12, 3265-3285. Stroeven, A.P., H\u00e4ttestrand, C., Kleman, J., Heyman, J., Fabel, D., Fredin, O., Goodfellow, B.W., Harbor, J.M., Jansen, J.D., Olsen, L., Caffee, M.W., Fink, D., Lundqvist, J., Rosqvist, G.C., Str\u00f6mberg, B., Jansson, K.N., 2016. Deglaciation of Fennoscandia. Quaternary Science Reviews 147, 91-121. Subetto, D., Zobkov, M., Potakhin, M., Tarasov, A., 2017. Paleoreconstructions of Lake Onego. Development in the Late Pleistocene and Holocene. Weaver, A.J., Saenko, O.A., Clark, P.U., Mitrovica, J.X., 2003. Meltwater Pulse 1A from Antarctica as a Trigger of the B\u00f8lling-Aller\u00f8d Warm Interval. Science 299, 1709-1713.","og_url":"https:\/\/zbsa.eu\/en\/early-preboreal\/","og_site_name":"Zentrum f\u00fcr Baltische und Skandinavische Arch\u00e4ologie (ZBSA) \u2014 Zentrum f\u00fcr Baltische und Skandinavische Arch\u00e4ologie","article_published_time":"2021-04-13T06:47:36+00:00","article_modified_time":"2021-04-15T07:00:52+00:00","og_image":[{"url":"https:\/\/zbsa.eu\/wp-content\/uploads\/2021\/04\/epha_pb1_utm_v11x-1024x710.jpg","type":"","width":"","height":""}],"author":"Matthias Bolte","twitter_card":"summary_large_image","twitter_misc":{"Written by":"Matthias Bolte","Estimated reading time":"5 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/zbsa.eu\/early-preboreal\/","url":"https:\/\/zbsa.eu\/early-preboreal\/","name":"Early Preboreal - Zentrum f\u00fcr Baltische und Skandinavische Arch\u00e4ologie (ZBSA) \u2014 Zentrum f\u00fcr Baltische und Skandinavische 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Bolte","image":{"@type":"ImageObject","inLanguage":"en-GB","@id":"https:\/\/zbsa.eu\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/1f3bc1bfe4b641855cb944e558d4f3de1b57120f6dfe8f4368ebfe0384a5acab?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/1f3bc1bfe4b641855cb944e558d4f3de1b57120f6dfe8f4368ebfe0384a5acab?s=96&d=mm&r=g","caption":"Matthias Bolte"},"url":"https:\/\/zbsa.eu\/en\/author\/matthias-bolte\/"}]}},"featured_image_src":" ","featured_image_src_square":" ","author_info":{"display_name":"Matthias Bolte","author_link":"https:\/\/zbsa.eu\/en\/author\/matthias-bolte\/"},"category_info":"<a href=\"https:\/\/zbsa.eu\/en\/category\/open_access\/epha\/\" rel=\"category tag\">EPHA<\/a>","tags_info":"","social_share_info":"<a data-share=\"facebook\" href=\"https:\/\/www.facebook.com\/sharer.php?u=https:\/\/zbsa.eu\/en\/early-preboreal\/\" class=\"pl-facebook-share social-share-default pl-social-share\" target=\"_blank\"><i class=\"fab 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alt=\"Early Preboreal map\" \/>\t\t\t\t\t\t\t\t<\/a><br \/>\n\t\t\t\t\t\t\t\t\t\t\t<a href=\"https:\/\/zbsa.eu\/wp-content\/uploads\/2021\/04\/epha_pb1_v11x_sources_map-scaled.jpg\" data-elementor-open-lightbox=\"yes\" data-elementor-lightbox-title=\"Early Preboreal sources map\" data-elementor-lightbox-description=\"Early Preboreal sources map\"><br \/>\n\t\t\t\t\t\t\t<img loading=\"lazy\" width=\"960\" height=\"679\" src=\"https:\/\/zbsa.eu\/wp-content\/uploads\/2021\/04\/epha_pb1_v11x_sources_map-1024x724.jpg\" alt=\"Early Preboreal sources map\" \/>\t\t\t\t\t\t\t\t<\/a><\/p>\n<p><strong>Version 1.1.0<\/strong><\/p>\n<p>\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"\">Files<\/a><\/p>\n<p><a href=\"https:\/\/zbsa.eu\/wp-content\/uploads\/2021\/04\/EPHA_PB1_v110.zip\">Early Preboreal version 1.1.0<\/a><\/p>\n<p>\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"\">Citation<\/a><\/p>\n<p>Please cite this map as &#8222;compiled by ZBSA after Bj\u00f6rck 1995; Brooks et al. 2011; Edwards\/Brooks 2008; Harff et al. 2017; Hughes et al. 2016; Jakobsson et al. 2007; Lemke 2002; Lericolais 2017; Moscon et al. 2015; Pasanen et al. 2010; Patton et al. 2017; Seguinot et al. 2018; Stroeven et al. 2016; Subetto et al. 2017; Weaver et al. 2003&#8220;<\/p>\n<p>For full references see below.<\/p>\n<p>\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"\">Timeslice<\/a><\/p>\n<p>The map is approximately representing the timeslice:<\/p>\n<figure id=\"block-c5a791c7-6678-425e-b68a-029cde18cb41\" role=\"group\" aria-label=\"Block: Tabelle\" data-block=\"c5a791c7-6678-425e-b68a-029cde18cb41\" data-type=\"core\/table\" data-title=\"Tabelle\">\n<table>\n<tbody>\n<tr>\n<td role=\"textbox\" aria-label=\"Text der Body-Zelle\"><strong>chronological frame<\/strong><\/td>\n<td role=\"textbox\" aria-label=\"Text der Body-Zelle\"><strong>timeslice<\/strong><\/td>\n<\/tr>\n<tr>\n<td role=\"textbox\" aria-label=\"Text der Body-Zelle\">Greenlandic isotope chronology<\/td>\n<td role=\"textbox\" aria-label=\"Text der Body-Zelle\">&#8211;<\/td>\n<\/tr>\n<tr>\n<td role=\"textbox\" aria-label=\"Text der Body-Zelle\">years calibrated BC<\/td>\n<td role=\"textbox\" aria-label=\"Text der Body-Zelle\">9700\u20139200<\/td>\n<\/tr>\n<tr>\n<td role=\"textbox\" aria-label=\"Text der Body-Zelle\">year calibrated BP<\/td>\n<td role=\"textbox\" aria-label=\"Text der Body-Zelle\">11700\u201311200<\/td>\n<\/tr>\n<tr>\n<td role=\"textbox\" aria-label=\"Text der Body-Zelle\"><sup>14<\/sup>C years BP<\/td>\n<td role=\"textbox\" aria-label=\"Text der Body-Zelle\">10000\u20139400<\/td>\n<\/tr>\n<\/tbody>\n<tfoot><\/tfoot>\n<\/table><figcaption role=\"textbox\" aria-label=\"Tabellen-Beschriftungs-Text\"><\/figcaption><\/figure>\n<p>\u00a0<br \/>\n\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"\">Release notes<\/a><\/p>\n<p>This work is licensed under the Creative Commons Attribution 4.0 International License. To view a copy of this license, visit <a href=\"https:\/\/creativecommons.org\/licenses\/by\/4.0\/\" target=\"_blank\" rel=\"noopener\">https:\/\/creativecommons.org\/licenses\/by\/4.0\/<\/a><\/p>\n<figure id=\"attachment_5345\" aria-describedby=\"caption-attachment-5345\" style=\"width: 200px\"><img loading=\"lazy\" src=\"https:\/\/zbsa.eu\/wp-content\/uploads\/2021\/04\/zbsa-300x106.png\" alt=\"CCBY\" width=\"200\" height=\"71\" \/><figcaption id=\"caption-attachment-5345\">CCBY<\/figcaption><\/figure>\n<p>\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"\">Content<\/a><\/p>\n<p>The archive contains different files. A processed high resolution Geotiff in UTM 33N (1200 dpi), a processed JPG in UTM 33N (300 dpi), the raw Geotiff in WGS84, the used Source SHP File with their secondary files, the \u201csources map\u201d PDF and the release notes PDF.<\/p>\n<p>The processed UTM 33N Geotiff and JPG are designed for simple and direct usage, while the raw WGS84 Geotiff is for work in different map projections. The original SHP-Files are for work with alternative colour ramps or detailed insight on the used sources and specific reasons for interpolation.<\/p>\n<p>\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"\">Basic Information<\/a><\/p>\n<p>This is map version <strong>1.1.<\/strong> The map extend is defined from 12\u00b0W to 44\u00b0E and 43\u00b0N to 72\u00b0N. All Data were digitalised from different sources (See sources map), which are listed further down on this site.<\/p>\n<p>The modern coastline is derived from Natural Earth (<a href=\"https:\/\/www.naturalearthdata.com\" target=\"_blank\" rel=\"noopener\">https:\/\/www.naturalearthdata.com<\/a>), large lakes were added from the \u201cWISE Large rivers and large lakes\u201d dataset provided by the European Environment Agency (<a href=\"https:\/\/www.eea.europa.eu\/data-and-maps\/data\/wise-large-rivers-and-large-lakes\" target=\"_blank\" rel=\"noopener\">https:\/\/www.eea.europa.eu\/data-and-maps\/data\/wise-large-rivers-and-large-lakes<\/a>). Finally the shaded elevation is calculated on the \u201cGEBCO One Minute Grid\u201d from the \u201cGEBCO Gridded bathymetric Data\u201d (<a href=\"https:\/\/www.gebco.net\/\" target=\"_blank\" rel=\"noopener\">https:\/\/www.gebco.net\/<\/a>).<\/p>\n<p>The maps were produced with QGIS 3.<\/p>\n<p>\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"\">Source notes<\/a><\/p>\n<ul>\n<li>Fennoscandian ice sheet data that is not corresponding with Stroeven et al. 2017 was removed and replaced by either water or land areas<\/li>\n<li>Coastlines where partially interpolated due to missing data (different ice sheet sizes), based on extrapolation from other sources<\/li>\n<li>The British coastline from Brooks et al. 2011 was assumed as the mean value of the 13000 and 10000 BP maps<\/li>\n<li>The Bornholm Coast was interpolated with the data from Jakobsson et al. 2007<\/li>\n<li>Sea level for the Adriatic sea was set to -45 m a.s.l. based on sea level curve from Moscon et al. 2015<\/li>\n<li>Sea level for the Black sea was set to -100 m a.s.l. based on sea level curve from Lericolais 2017<\/li>\n<li>The coastlines of Mezen Bay and Kanin Peninsula were interpolated to fit the coast line from Pasanen et al. 2010<\/li>\n<li>Minor adjustments were made to smoothen the coastline<\/li>\n<\/ul>\n<p>\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"\">Version history<\/a><\/p>\n<table>\n<tbody>\n<tr>\n<td role=\"textbox\" aria-label=\"Text der Body-Zelle\">09-08-2019<\/td>\n<td role=\"textbox\" aria-label=\"Text der Body-Zelle\">release of Version 1.1.0<\/td>\n<\/tr>\n<tr>\n<td role=\"textbox\" aria-label=\"Text der Body-Zelle\">29-11-2018<\/td>\n<td role=\"textbox\" aria-label=\"Text der Body-Zelle\">1<sup>st<\/sup>\u00a0release of the map<\/td>\n<\/tr>\n<\/tbody>\n<tfoot><\/tfoot>\n<\/table>\n<p>\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"\">Changes to previous version<\/a><\/p>\n<ul>\n<li>British Ice Sheet added after Hughes et al. 2016, ice sheet from Clarke et al. 2012 removed<\/li>\n<li>Corrected spelling (&#8222;ice sheet&#8220; instead of &#8222;ice shield&#8220;) in release notes and shape files<\/li>\n<\/ul>\n<p>\t\t\t\t\t\t\t\t\t\t\t\t<a href=\"\">References<\/a><\/p>\n<p>Bj\u00f6rck, S. 1995. A review of the history of the Baltic Sea, 13.0-8.0 ka BP. Quaternary International 27, 19\u201340.<\/p>\n<p>Brooks, A. J., Bradley, S. L., Edwards, R. J. and Goodwyn, N. 2011. The palaeogeography of Northwest Europe during the last 20,000 years. . Journal of Maps 7, 573-587.Clark, C.D., Hughes, A.L., Greenwood, S.L., Jordan, C.J., Sejrup, H.P., 2012. Pattern and timing of the last British-Irish Ice Sheet. Quaternary Science Reviews 44, 112-146.<\/p>\n<p>Clark, C.D., Hughes, A.L., Greenwood, S.L., Jordan, C.J., Sejrup, H.P., 2012. Pattern and timing of the last British-Irish Ice Sheet. Quaternary Science Reviews 44, 112-146.<\/p>\n<p>Edwards, R., Brooks, E., 2008. The Island of Ireland: Drowning the Myth of an Irish Land-bridge?, In: Davenport, J.J., Sleeman, D.P., Woodman, P.C. (Eds.), Mind the Gap: Postglacial Colonisa, pp. 19-34.<\/p>\n<p>Harff, J., Flemming, N. C., Groh, A., H\u00fcnicke, B., Lericolais, G., Meschede, M., Rosentau, A., Sakellariou, D., U\u015bcinowicz, S., Zhang, W. and Zorita, E. 2017: Sea Level and Climate. In Flemming, N. C., Harff, J., Moura, D., Burgess, A. and Bailey, G. N., editors, Submerged Landscapes of the European Continental Shelf, Hoboken, NJ: Wiley &amp; Sons, 11-49.<\/p>\n<p>Hughes A. L. C., Gyllencreutz, R., Lohne, \u00d8. S., Mangerud, J., Svendsen, J. I. 2016, The last Eurasian ice sheets \u2013 a chronological database and time-slice reconstruction, DATED-1. Boreas 45, 1\u201345<\/p>\n<p>Jakobsson, M., Bj\u00f6rck, S., Alm, G., Andr\u00e9n, T., Lindeberg, G., Svensson, N.-O., 2007. Reconstructing the Younger Dryas ice dammed lake in the Baltic Basin: Bathymetry, area and volume. Global and Planetary Change 57, 355-370.<\/p>\n<p>Lemke, W., Jensen, J.B., Bennike, O., Endler, R., Witkowski, A., Kuijpers, A., 2002. Sp\u00e4t- und postglaziale Fl\u00fcsse und Seen in der heutigen westlichen Ostsee. Greifswalder Geographische Arbeiten 26, 73-77.<\/p>\n<p>Lericolais, G., 2017. Late Pleistocene Environmental Factors defining the Black Sea, and Submerged Landscapes on the Western Continental Shelf, Submerged Landscapes of the European Continental Shelf, John Wiley &amp; Sons, Ltd, pp. 479-495.<\/p>\n<p>Moscon, G., Corregiari, A., Stefani, C., Fontana, A. and Remia, A. 2015. Very-high resolution analysis of a transgessive deposit in the Northern Adriactic sea (Italy). Alpine and Mediterranean Quaternary 28, 121-129.<\/p>\n<p>Pasanen, A., Lunkka, J.P., Putkinen, N., 2010. Reconstruction of the White Sea Basin during the late Younger Dryas. Boreas 39, 273-285.<\/p>\n<p>Patton, H., Hubbard, A., Andreassen, K., Auriac, A., Whitehouse, P.L., Stroeven, A.P., Shackleton, C., Winsborrow, M., Heyman, J., Hall, A.M., 2017. Deglaciation of the Eurasian ice sheet complex. Quaternary Science Reviews 169, 148-172.<\/p>\n<p>Seguinot, J., Ivy-Ochs, S., Jouvet, G., Huss, M., Funk, M., Preusser, F., 2018. Modelling last glacial cycle ice dynamics in the Alps. The Cryosphere 12, 3265-3285.<\/p>\n<p>Stroeven, A.P., H\u00e4ttestrand, C., Kleman, J., Heyman, J., Fabel, D., Fredin, O., Goodfellow, B.W., Harbor, J.M., Jansen, J.D., Olsen, L., Caffee, M.W., Fink, D., Lundqvist, J., Rosqvist, G.C., Str\u00f6mberg, B., Jansson, K.N., 2016. Deglaciation of Fennoscandia. Quaternary Science Reviews 147, 91-121.<\/p>\n<p>Subetto, D., Zobkov, M., Potakhin, M., Tarasov, A., 2017. Paleoreconstructions of Lake Onego. Development in the Late Pleistocene and Holocene.<\/p>\n<p>Weaver, A.J., Saenko, O.A., Clark, P.U., Mitrovica, J.X., 2003. Meltwater Pulse 1A from Antarctica as a Trigger of the B\u00f8lling-Aller\u00f8d Warm Interval. Science 299, 1709-1713.<\/p>\n","comment_info":"No Comments","acf":[],"_links":{"self":[{"href":"https:\/\/zbsa.eu\/en\/wp-json\/wp\/v2\/posts\/5533","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/zbsa.eu\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/zbsa.eu\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/zbsa.eu\/en\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/zbsa.eu\/en\/wp-json\/wp\/v2\/comments?post=5533"}],"version-history":[{"count":14,"href":"https:\/\/zbsa.eu\/en\/wp-json\/wp\/v2\/posts\/5533\/revisions"}],"predecessor-version":[{"id":5859,"href":"https:\/\/zbsa.eu\/en\/wp-json\/wp\/v2\/posts\/5533\/revisions\/5859"}],"wp:attachment":[{"href":"https:\/\/zbsa.eu\/en\/wp-json\/wp\/v2\/media?parent=5533"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/zbsa.eu\/en\/wp-json\/wp\/v2\/categories?post=5533"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/zbsa.eu\/en\/wp-json\/wp\/v2\/tags?post=5533"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}