| LC control no. | sh 85134957 |
|---|---|
| LC classification | QD181.T5 General and inorganic chemistry QD412.T5 Organometallic chemistry TP245.T6 Chemical technology |
| Topical heading | Thorium |
| See also | Actinide elements |
| Found in | Negri, J.C. Maps showing the distribution of radon and uranium in water samples and thorium and uranium in dry-stream sediment samples in the Sierra Ancha Wilderness and Salome Study Area, Gila County, Arizona, 1980. |
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