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National Geologic Map Database

Articles in these scientific journals and society publications are checked peridocially for stratigraphic information that could be included in Geolex. This list is organized by how frequently they are checked (e.g., Monthly, Quarterly).

We provide the page as an additional resource for your stratigraphic studies. It is a work in progress, and we welcome your suggestions, especially regarding journals that should be included here.

Monthly
Quarterly
Binannual
Yearly