Cannon, Helen L. 1911-1996
Description of indicator plants and methods of botanical prospecting for Uranium deposits on the Colorado Plateau / by Helen L. Cannon. -- Washington : United States Government Printing Office, 1957 - P. 399-416. -- (Geological Survey Bulletin ; 1030-M).
Colorado
Yacimientos de Uranio
553.495(788)
Description of indicator plants and methods of botanical prospecting for Uranium deposits on the Colorado Plateau / by Helen L. Cannon. -- Washington : United States Government Printing Office, 1957 - P. 399-416. -- (Geological Survey Bulletin ; 1030-M).
Colorado
Yacimientos de Uranio
553.495(788)