Further studies of the distribution of uranium in rich phosphate beds of the Phosphoria formation
Bulletin
1009-D
By: M.E. Thompson
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- Document: Report (797 pdf)
- Larger Work: This publication is Chapter D of Contributions to the geology of uranium, 1953-54
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Abstract
Five sets of 'close' samples (narrow and contiguous samples across a lithologic
unit) from beds of high phosphate content of the Phosphoria. formation in Idaho, Utah, and Wyoming were analyzed chemically for F and C02. Very good correlations between F, C032, and P205 were found in several of the samples.
The size of phosphate pellets was measured in thin sections of two sets of close samples. Frequency histograms and cumulative curves were plotted from these size measurements, but when compared with uranium concentration for each
sample, no significant correlation between size and uranium concentration was
discovered.
Analyses of these samples for P2O5, CaO, organic matter, and equivalent ura-
nium are presented in a previous report by this writer (U. S. Gool. Survey Bull. 988-D). In two sets of samples a good correlation was found between equivalent uranium and each of the other components. The samples in these two sets have a uranium content that is relatively high for the Phosphoria formation, and they show considerable range in P205 content.
| Publication type | Report |
|---|---|
| Publication Subtype | USGS Numbered Series |
| Title | Further studies of the distribution of uranium in rich phosphate beds of the Phosphoria formation |
| Series title | Bulletin |
| Series number | 1009 |
| Chapter | D |
| DOI | 10.3133/b1009D |
| Edition | - |
| Year Published | 1954 |
| Language | ENGLISH |
| Description | p. 107-123 |
| Larger Work Type | Report |
| Larger Work Subtype | USGS Numbered Series |
| Larger Work Title | Contributions to the geology of uranium, 1953-54 |
| Google Analytic Metrics | Metrics page |