Report issued by the U.S. Bureau of Mines discussing asbestos mining and production in Arizona. As a supplement to a previous report, 18 additional Arizona mining districts are presented and described. This report includes tables, maps, illustrations, and photographs.

From introduction: A rapid appraisal of the carnotite resources of the Salt Wash sandstone member of the Morrison formation in the Carrizo Mountains area was undertaken by the U. S. Geological Survey late in 1951 in connection with its current project of geologic mapping of the area. Though brief and preliminary, this report provides a summary of production trends and estimated reserves in the area and indicates as far as possible the total potential of the area as a source of uranium. This information may be helpful in planning new milling facilities or other measures to encourage a higher rate of production.

Map of the area surrounding the census-designated place of Beclabito, San Juan County, New Mexico showing mine locations and mineralized rock exposures by geologic period, along with the location of triangulation stations with their elevation.

Map showing uncontrolled structure contours of the Beclabito Dome Area, Shiprock District, Arizona-New Mexico. The Salt Wash-Bluff contact was spotted on aerial photographs as a basis for the construction of the uncontrolled structure contour map

USA-0247 AFRC Marana-Criterion 7.pdf DEMOGRAPHICS NAVMARCORESCEN_TUCSON_AZ, AZ (Proxy for AFRC Marana, USARC Allen, USARC Huachuca/AMSA, Papago Military Reservation, and 52nd Street Armory/OMS)(Disregard Restriction Headers and Footers)

USA-0247 RC Trans in AZ (Marana) - Criterion 6.pdf Economic Impact Report This report depicts the economic impact of the following Scenarios: USA-0247: RC Trans in AZ (Marana)(Disregard Restriction Headers and Footers)

USA-0247v2 RC Transformation in Arizona-Criterion 5-COBRA Buckeye, AZ, COBRA REALIGNMENT SUMMARY REPORT AFRC BUCKEYE, AZ(Disregard Restriction Headers and Footers)

RC Transformation in Arizona Recommendation: Close the United States Army Reserve Center, Allen Hall near Tucson Arizona and the Area Maintenance Support Activity 18 on Fort Huachuca, Arizona by relocating all units from the closed facilities to an Armed Forces Reserve Center and maintenance facility on the CANDIDATE RECOMMENDATION Arizona Army National Guard Silverbell Army Heliport/Pinal Air Park in Marana, Arizona, if the Army is able to acquire suitable land for the construction of the facilities.(Disregard Restriction Headers and Footers)

USA-0247v2 RC Transformation in Arizona-Criterion 8.pdfSummary of Scenario Environmental Impacts for RCPAT Proposals AFRC Marana, AZ__ (Disregard Restriction Headers and Footers)

USA-0247v2 RC Transformation in Arizona-Criterion 5 Adder, ADDER COMBINED SUMMARY REPORT (Disregard Restriction Headers and Footers)

Recommendation Supporting Information 18-Apr-05 RC Transformation in Arizona (Disregard Restriction Headers and Footers)

Report issued by the Bureau of Mines discussing the sulfurous acid leaching of the Southwest experiment station. Operations and analyses of the experiment station are presented. This report includes tables, illustrations, and photographs.

Abstract: Reconnaissance mapping in the Ruby Quadrangle, Arizona, indicates the existence of a complex assemblage of volcanic rocks and associated sediments, divisible into a younger and older series.

Report issued by the Bureau of Mines over studies conducted on the geologic factors related to block-caving. The results of the study are presented. This report includes tables, maps, and illustrations.

A report about the U. S. Geological Survey's program about uranium investigations and geologic mapping in the Monument Valley area, Arizona. A resource appraisal of the area was an inherent part of the program, and is detailed in this report.