OCTOPUS Database v.2.3: The SahulSed Coastal TL collection

Database of published thermoluminescence (TL) ages for coastal sedimentary records from Sahul. Spatial data includes sample locations (point) and uses the WGS84/Pseudo-Mercator (EPSG: 3857) projected coordinate reference system. Sample metadata is comprehensive and includes bibliographic, contextual, and sample preparation and measurement related information.本数据库收录萨胡尔（Sahul）区域海岸沉积记录的已发表热释光（TL）年代数据。其空间数据包含采样点位（点要素），并采用WGS84/伪墨卡托（EPSG: 3857）投影坐标参考系统。样品元数据内容全面，涵盖文献溯源信息、背景信息以及样品制备与测试相关的各类信息。