Columbia subject headings:
Colby Mammoth Site (Wyo.)
Glacial epoch--Wyoming--Colby Mammoth Site.
Indians of North America--Wyoming--Antiquities.
Mammoths.
Paleo-Indians--Wyoming.
Wyoming--Antiquities.
Harvard subject headings:
Colby Mammoth Site (Wyo.)
Glacial epoch--Wyoming--Colby Mammoth Site.
Indians of North America--Wyoming--Antiquities.
Mammoths.
Paleo-Indians--Wyoming
Wyoming--Antiquities.
Princeton subject headings:
Colby Mammoth Site (Wyo.)
Glacial epoch--Wyoming--Colby Mammoth Site.
Indians of North America--Wyoming--Antiquities.
Mammoths.
Paleo-Indians--Wyoming.
Wyoming--Antiquities.