Colorado : Royal Gorge Field Office, [between 2000 and 2015?]
Physical Details
33 pages : color illustrations, maps ; 28 cm
OCLC
ocn934655354
Cover title.
"This publication was produced by a collboration between the Bureau of Land Management (BLM) Royal Gorge FieldOffice, the National Park Service (NPS) at Florssant Fossil Beds National Monument, the Gold Belt Byway Association and ghe Geocorps America program of the Geological Society of America."--verso of cover.