Projects 2020-2000 > Along the Way, Windscreens for West Rail Line. Denver RTD

Federal Center Station, detail with boxes of rocks (Jim O'Neil photo).

Fossils of gastropods from the Morrison Formation. USGS, Professional paper 233, 1952. Library photo, Yen, Teng-Chien.

1874 photo of W.H. Holmes at work in Rocky Mts. by W.H. Jackson