6 Matching Results

Search Results

Advanced search parameters have been applied.
in subjects: "Geology"  
Results: 1 - 6
open access

Geological Investigation of Mexican Cry Mesa, Lukachukai District, Arizona with Diamond Drilling Recommendations

Description: Abstract: The Salt Wash member of the Jurassic Morrison formation of Mexican Cry Mesa, Lukachukai District, Arizona, was examined to determine size, grade, and distribution of contained carnotite deposits and the possibilities of developing reserves by exploratory drilling. Only three occurrences of carnotite-bearing sandstone were found in 17 miles of rim outcrop. Limited drilling is recommended in the vicinity of these exposures.
Date: August 2, 1951
Creator: Ellsworth, Philip C.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Uranium Deposits on Mesas I 1/2 and II 1/2, Lukachukai Mountains, Northeast Arizona

Description: Abstract: Mesas 1 1/2 and II 1/2 were investigated in October 1951, to determine the extent and degree of uranium mineralization in the Salt Wash sandstone. Carnotite-vanoxite-type minerals are sufficiently concentrated to recommend 14,600 feet of drilling.
Date: October 24, 1951
Creator: Masters, John A. & Blum, Richard D.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Geology and Ore Deposits of Yazzie Mesa, Apache County, Arizona with Recommendations for Exploration Drilling

Description: Abstract: Yazzie Mesa was examined in May 1951, by the writer, assisted by R. C. Cutter. The mesa shows one main channel deposit and three minor channels. The main channel appears to be a northern extension of a channel deposit being worked by the Vanadium Corporation of America at their Monument No. 2 mine. Two samples taken on the south outcrop of the main channel assayed 0.16% U308 over 4.5 feet and 0.80% U308 over 1 foot. The area is recommended for 10,000 feet of exploration drilling. It i… more
Date: June 19, 1951
Creator: Chester, John W.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department
open access

Results of Diamond Drilling Mesas 1, 2, 3, and 4, Lukachukai Mountains, Northeastern Arizona

Description: From purpose and scope: Diamond drill exploration of the Lukachukai district was undertaken to find minable bodies of uranium ore and to determine whether sufficient reserves were present to warrant construction of a local mill. A minimum of 30,000 feet and a maximum of 50,000 feet of drilling were assigned to block out ore in the discovery area, Mesa I (pl. 1.). It was anticipated that some of the footage might be used to test Mesa II should the area become accessible. With access to Mesas II … more
Date: September 18, 1951
Creator: Stafford, Howard S.
Item Type: Refine your search to only Report
Partner: UNT Libraries Government Documents Department

[Structure Map, King Tutt Mesa]

Description: Structural map of the King Tutt Mesa, East Carrizo District, in New Mexico produced for the U.S. Atomic Energy Commission's mining operations. Scale 1:24,000
Date: September 20, 1951
Creator: King, John W.
Item Type: Refine your search to only Map
Location: None
Partner: UNT Libraries Government Documents Department
Back to Top of Screen