Mineral resource potential map of the Cypress Roadless Area, southern Sierra Nevada, California
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Miscellaneous Field Studies Map↗
Geology topics
J.L. Harner
Publications and source records attributed to J.L. Harner.
Mineral resource potential map of the Tuolumne River Roadless Area, Tuolumne County, California
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Miscellaneous Field Studies Map↗
Mineral resource potential of the Scodies Roadless Area, Kern County, California
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Open-File Report↗