Carnotite Resources of the Calamity Group Area, Mesa County, Colorado (open access)

Carnotite Resources of the Calamity Group Area, Mesa County, Colorado

Report discussing the U.S. Geological Survey's investigation of the Calamity group area and the carnotite deposits which are found in this area, often in sandstone.
Date: June 1951
Creator: Stager, Harold K.
System: The UNT Digital Library
Carnotite Resources of the Calamity Group Area, Mesa County, Colorado (open access)

Carnotite Resources of the Calamity Group Area, Mesa County, Colorado

A report regarding Caronotite Resources of the Calamity Group Area, In Mesa County, Colorado.
Date: June 1951
Creator: Stager, Harold Keith
System: The UNT Digital Library
Preliminary Report on Diamond-Drill Exploration and Plans for Additional Drilling in Long Park and Vicinity, Montrose County, Colorado (open access)

Preliminary Report on Diamond-Drill Exploration and Plans for Additional Drilling in Long Park and Vicinity, Montrose County, Colorado

From abstract and summary: Long Park and vicinity is in T. 47 N., R. 17 W., Montrose County, Colo. The U. S. Geological Survey started a program of drilling in the area in April 1949, to find deposits that might be developed into new mines and to appraise the reserves of the area. This drilling was done during two periods of time under separate contracts.
Date: June 1951
Creator: Stephens, H. G. & Newman, William L.
System: The UNT Digital Library