3 datasets found
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Federal
Data release for Independent age estimates resolve the controversy of ancient human footprints at White Sands
Department of the Interior —
Human footprints at White Sands National Park, New Mexico, USA, reportedly date to between ~23,000 and 21,000 years ago according to radiocarbon dating of seeds from... -
Federal
Data release for Evidence of humans in North America during the Last Glacial Maximum
Department of the Interior —
Archaeologists and researchers in allied fields have long sought to understand human colonization of North America. When, how, and from where did people migrate, and... -
Federal
Footprints of Lidar Datasets Published at the U.S. Geological Survey St. Petersburg Coastal and Marine Science Center Since 2001
Department of the Interior —
U.S. Geological Survey (USGS) staff created geographic information system (GIS) footprints to show the extent of light detection and ranging (lidar) datasets...
3 datasets found