机译:Unraveling the enigma of prehistoric bedrock ground stone features on the Chaquaqua Plateau, using close-range photogrammetry
Univ Wyoming, Dept Anthropol, 1000 E Univ Ave, Laramie, WY 82071 USA;
Bur Land Management, Denver, CO USA;
Bedrock ground stone; Milling spaces; Close-range photogrammetry; 3D modeling; Bedrock milling features;