PO-01 Poster Symbols of Colorado: Mineral PO-01 Poster – Symbols of Colorado: Mineral, Gem, Rock and Fossil
PO-04 Poster Water and Contamination in Colorado PO-04 Poster – Water and Contamination in Colorado
SP-40 Dinosaur Lake: The Story of the Purgatoire Valley Dinosaur Tracksite Area SP-40 Dinosaur Lake: The Story of the Purgatoire Valley Dinosaur Tracksite Area
SP-44 Geologic Excursions to the Rocky Mountain and Beyond SP-44 Geologic Excursions to the Rocky Mountain and Beyond, Field Trip Guidebook for the 1996 GSA Annual Meeting, Denver
OF-96-04-21 Jemez Volcanic Field and Valles Caldera -- Middle Rio Grande Rift OF-96-04-21 Jemez Volcanic Field and Valles Caldera — Middle Rio Grande Rift