Geochemical exploration techniques based on distribution of selected elements in rocks, soils, and plants, Vekol porphyry copper deposit area, Pinal County, Arizona /
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| Format: | Government Document Book |
| Language: | English |
| Published: |
Washington :
Dept. of the Interior, Geological Survey : for sale by the Supt. of Docs., U.S. Govt. Print. Off.,
1977
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| Series: | Contributions to geochemical prospecting for minerals
Contributions to geochemical prospecting for minerals Geological Survey bulletin ; 1278-E Geological Survey bulletin 1278-E |
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