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This vector data layer spatially represents a subdivision of geologic ages using the framework of the International Geological Time Scale. It depicts a standard scale used to express the history of the Earth. This layer was constructed using EPSG:4978 (WGS 84). It is also suitable for projection in EPSG:3031 (WGS 84/Antarctic Polar Stereographic).<\/SPAN><\/P> DOI https://doi.org/10.21420/7SH7-6K05<\/SPAN><\/P><\/DIV><\/DIV><\/DIV>",
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 "copyrightText": "Cox, S.C., Smith Lyttle, B. and the GeoMAP Team 2022",
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