Black Mountain (Site Name Keyword)

DOCUMENT Full-Text James D. Keyser. Angelo Eugenio Fossati.

A recent discovery of Archaic period pecked petroglyphs at the Gateway site (48LN348) is the first occurrence of Uncompahgre style imagery in the northern Green River Basin. Badly impacted by superimposed Late Prehistoric period incised petroglyphs, the Uncompahgre style images are a panel of abstract lines and circular forms whose overall form is similar to other Uncompahgre style petroglyphs at a site further south along the Green River. We document these newly discovered Gateway site...