Interim report on diamond-drilling exploration in the Bull Canyon district, Montrose and San Miguel counties, Colorado (open access)

Interim report on diamond-drilling exploration in the Bull Canyon district, Montrose and San Miguel counties, Colorado

This report sumarizes the results of the US geological survey exploration in the Bull Canyon district from October 1955 to April 1956
Date: January 1957
Creator: Wallace, Roberts M.
System: The UNT Digital Library
Preliminary report on diamond-drill exploration in the southern part of the Uravan district, including the Long Park area, Montrose, County, Colorado (open access)

Preliminary report on diamond-drill exploration in the southern part of the Uravan district, including the Long Park area, Montrose, County, Colorado

A preliminary report discussing a diamond-drill exploration in the southern part of the Uravan District.
Date: January 25, 1956
Creator: Boardman, R. L.
System: The UNT Digital Library
Geology of Carnotite-Bearing Sandstone in the Uravan and Gateway Districts, Montrose and Mesa Counties, Colorado, and Grand County, Utah (open access)

Geology of Carnotite-Bearing Sandstone in the Uravan and Gateway Districts, Montrose and Mesa Counties, Colorado, and Grand County, Utah

From Introduction: "In the Uravan and Gateway districts, the general character of the bedding in the ore-bearing sandstone and amount of alteration in associated mudstones, and the relation of these to each other, are the features most useful as large-scale guides. This report describes these features and their distribution, as well as some other significant geologic characteristics of the ore-bearing sandstone."
Date: January 1953
Creator: McKay, E. J.
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

This preliminary report summarizes the exploration done in the Long Park area from March 1951 to mid-November 1951.
Date: January 1952
Creator: Stephens, H. G. & Ekren, E. B.
System: The UNT Digital Library