Map showing the location of sampling points, the outline of watersheds upstream from the sampling points and the location of principal molybdenum deposits in Colorado [peta]
27
| বিন্যাস: | |
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| প্রকাশিত: |
Washington, D C : Dept of the Interior,
1966
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| বিষয়গুলি: |
| সংক্ষিপ্ত: | 27 |
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