Preliminary reconnaissance for uranium in Graham, Grant, Greenlee and Maricopa counties, Arizona : 1950 to 1957 /

"Supersedes PB's 172481 through 172484."

Preliminary reconnaissance for uranium in Pima and Pinal Counties, Arizona, 1950 to 1957 /

"June 1970."

Preliminary examination of uraniferous lignites, Harding County, South Dakota /

"August 5, 1955."

Preliminary geologic reconnaissance in the Lance Creek area, Niobrara County, Wyoming /

"October 21, 1955."

Diamond drilling in the southern Black Hills, Fall River County, South Dakota /

"October 1955."

Drilling report, Wind River Basin Project no. 1, Gas Hills area, Wyoming.

"January 1956."

Airborne radiometric survey in the Lemitar-Ladron area, New Mexico /

Three areas of Tertiary sedimentary and igneous rocks in northwestern Socorro County, New Mexico, were covered by an airborne radiometric survey in April 1955. The survey failed to reveal any new areas of anomalous radioactivity.

Geology of the Busfield deposit in northwestern Crook County, Wyoming /

"July 26, 1956."

Airborne and ground reconnaissance in the Espanola area, Santa Fe County, New Mexico /

"October 1956."

Location of uranium deposits in southwestern North Dakota and the Cave Hills and Slim Buttes Areas, Harding County, South Dakota.

"July, 1956."

Uranium occurrences in Wilson Creek area, Gila County, Arizona /

"July 1954."

Reconnaissance for uranium in the Hualapai Indian Reservation Area, Mohave and Coconino Counties, Arizona /

"April 1954."

Preliminary report on uranium occurrence in the Austin area, Lander County, Nevada /

"May 1954."

Preliminary report on the uranium occurrence of the Jeep No. 2 claim, Clark Mountain mining district, San Bernardino County, California /

"January 1954."

Summary report of reconnaissance and exploration for uranium deposits in northern Nevada /

"Division of Raw Materials."