Add to ORKGFrom summary: In this first annual report for subcontract BFEC 79-384-E (Uranium in Granites of Southwestern North America) we have established the general geological and geochemical background for our investigations. We describe the regional setting and some important geochemical patterns, constituting a major uranium anomaly, of the Precambrian basement in the Colorado Plateau region. Three of our investigated samples were derived from a portion of this region in central and northern Arizona. We describe the tectonic and petrologic setting for a fourth sample, a granite from the young (Cretaceous) Peninsular Ranges Batholith of southern California
From Introduction: "The Prescott 1º by 2º quadrangle (Fig. 1) was investigated to identify areas whe...
From summary: The University of Colorado, under contract with the Los Alamos Scientific Laboratory (...
From purpose of study: The Vallecito Conglomerate of the Needle Mountains area in southwestern Color...
From Introduction: "The Kingman Quadrangle, Arizona, Nevada, and California (Fig. 1), was evaluated ...
From Introduction: "The Saint Johns Quadrangle, Arizona and New Mexico (Fig. 1), was evaluated to id...
From Introduction: "The Grand Canyon Quadrangle (2º), northwestern Arizona (Fig. 1), was evaluated t...
From Introduction: "The Douglas Quadrangle, Arizona and New Mexico (Fig. 1) was evaluated to identif...
From Introduction: "The Front Range region from the Wyoming-Colorado state line to southern Colorado...
From Introduction: "The Las Vegas Quadrangle, Nevada, Arizona, and California (Fig. 1), was evaluate...
From introduction: This volume is presented as a companion to Volume I: The Geology and Uranium Pote...
From Introduction: "The Nogales Quadrangle, Arizona (Fig. 1), was evaluated to identify geologic env...
From Introduction: "The Williams Quadrangle, Arizona (Fig. 1), was evaluated to identify geologic en...
From purpose: The purpose of this study was to examine the Precambrian conglomerates of central Ariz...
From Introduction: "The Clifton Quadrangle, Arizona and New Mexico (Fig. 1), was evaluated to identi...
From Introduction: "The quadrangle areas were evaluated to a depth of 1500m to identify geologic env...
From Introduction: "The Prescott 1º by 2º quadrangle (Fig. 1) was investigated to identify areas whe...
From summary: The University of Colorado, under contract with the Los Alamos Scientific Laboratory (...
From purpose of study: The Vallecito Conglomerate of the Needle Mountains area in southwestern Color...
From Introduction: "The Kingman Quadrangle, Arizona, Nevada, and California (Fig. 1), was evaluated ...
From Introduction: "The Saint Johns Quadrangle, Arizona and New Mexico (Fig. 1), was evaluated to id...
From Introduction: "The Grand Canyon Quadrangle (2º), northwestern Arizona (Fig. 1), was evaluated t...
From Introduction: "The Douglas Quadrangle, Arizona and New Mexico (Fig. 1) was evaluated to identif...
From Introduction: "The Front Range region from the Wyoming-Colorado state line to southern Colorado...
From Introduction: "The Las Vegas Quadrangle, Nevada, Arizona, and California (Fig. 1), was evaluate...
From introduction: This volume is presented as a companion to Volume I: The Geology and Uranium Pote...
From Introduction: "The Nogales Quadrangle, Arizona (Fig. 1), was evaluated to identify geologic env...
From Introduction: "The Williams Quadrangle, Arizona (Fig. 1), was evaluated to identify geologic en...
From purpose: The purpose of this study was to examine the Precambrian conglomerates of central Ariz...
From Introduction: "The Clifton Quadrangle, Arizona and New Mexico (Fig. 1), was evaluated to identi...
From Introduction: "The quadrangle areas were evaluated to a depth of 1500m to identify geologic env...
From Introduction: "The Prescott 1º by 2º quadrangle (Fig. 1) was investigated to identify areas whe...
From summary: The University of Colorado, under contract with the Los Alamos Scientific Laboratory (...
From purpose of study: The Vallecito Conglomerate of the Needle Mountains area in southwestern Color...