Hand Sample from Albert V. Carozzi collection Description: Arkosic siltstones, psammitic Age: Pennsylvanian-Permian Morrow Fm. Locality: Glenwood Springs, CO Heading Info: Nevada, 1968
Summary
Hand Sample from Albert V. Carozzi collection Description: Arkosic siltstones, psammitic Age: Pennsylvanian-Permian Morrow Fm. Locality: Glenwood Springs, CO Heading Info: Nevada, 1968