175 resultados para URANIUM


Relevância:

20.00% 20.00%

Publicador:

Resumo:

Under contract between the University of Utah and the U.S. Atomic Energy Commission, the writer has carried on a field and laboratory investigation of the uranium deposits in the Salt Wash sandstone of the Colorado Plateau.

Relevância:

20.00% 20.00%

Publicador:

Resumo:

"Contract No. AT(30-1)-1377."

Relevância:

20.00% 20.00%

Publicador:

Resumo:

"Contract No. AT(30-1)-1403."

Relevância:

20.00% 20.00%

Publicador:

Resumo:

"April 1953, [site issuance date]."

Relevância:

20.00% 20.00%

Publicador:

Resumo:

"January 30, 1953."

Relevância:

20.00% 20.00%

Publicador:

Resumo:

"December 1950."

Relevância:

20.00% 20.00%

Publicador:

Resumo:

"September 11, 1951."

Relevância:

20.00% 20.00%

Publicador:

Resumo:

Part of the Salt Wash sandstone outcrop on the southwest rim of the Lukachukai Mountains is strongly mineralized in cross-bedded, channel sandstone. The deposits are opposite the strongly mineralized belt on the northeast rim. A north to northeast ore trend is possibly related to the original Salt Wash stream system.

Relevância:

20.00% 20.00%

Publicador:

Resumo:

"October 15, 1951, [Site Issuance Date]."