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U-Pb zircon ages from bedrock samples collected in the Tanacross and Nabesna ...
This Alaska Division of Geological & Geophysical Surveys (DGGS) Preliminary Interpretive Report presents uranium-lead (U-Pb) ages of zircons from 37 igneous and metamorphic... -
Cenozoic Calcareous Nannofossil Occurrences from Gulf Coastal Plain Cores and...
In this data release, Cenozoic calcareous nannofossil occurrence charts are provided as Microsoft Excel spreadsheets for 15 cores or outcrops from the Gulf Coastal Plain... -
The database for the isopach map of the Brightseat Formation and structure co...
The goal of the Atlantic Subsurface Stratigraphic Initiative (ASSI) is to create isopach and structural contour maps for all Coastal Plain formations within the Salisbury... -
Microfossil, grain size, and petrographic data for the Cabin Branch and Cabin...
The Cabin Branch and Cabin Creek (Cappy Avenue) outcrops are located along two small creeks in Prince George’s County, Maryland. The Cabin Branch outcrop contains exposures of... -
Digital subsurface data from USGS Regional Aquifer System Analysis of the San...
The San Juan basin is a significant physical and structural element in the southeastern part of the Colorado Plateau physiographic province. The San Juan basin is in New Mexico,...