 | | Report (volume) | | Resources of the Pueblo Mountains Wilderness Study Area, Harney County, Oregon, and Humboldt County, Nevada ...Resources of the Pueblo Mountains Wilderness Study Area, Harney County, Oregon, and Humboldt County, Nevada By...ROBERT C. ROBACK, DEAN B. VANDER MEULEN, HARLEY D. KING, and DONALD PLOUFF U.S. Geological Survey STEVEN...WILDERNESS STUDY AREAS STEENS MOUNTAIN RINCON REGION, OREGON DEPARTMENT OF THE INTERIOR DONALD PAUL MODEL...resources of the Pueblo Mountain Wilderness Study Area, Harney County, Oregon, and Humboldt County, Nevada. U |  | Bawiec, Walter J., Abrams, Gerda A., Finn, Carol Ann, Pitkin, James A., Ryder, Jean L., Smith, Steven M., Theobald, Paul K., Meulen, Vander, Dean, B., Walker, George W. (1990) Assessment of the mineral resources for the Adel 1 degree by 2 degrees quadrangle, Oregon. Open-File Report Vol. 1990 (89-177) US Geological Survey doi:10.3133/ofr89177 | Report (issue) | | RESOURCES FOR THE ADEL 1° x 2° QUADRANGLE, OREGON OREGON Document prepared by Walter J. Bawiec^ Gerda...Mountain-Coyote Hills Area.......................... Pueblo and Steens Mountain Range-Front..................studies, Adel quadrangle, Oregon. Tectonic sketch map of the Adel quadrangle, Oregon. Composition of an oblique...for soils from the Adel quadrangle, Oregon. Relationship of copper to factor I scores for 1,230 soil samples...samples from the Adel quadrangle, Oregon. The distribution of zinc in relation to factor I and factor |  | | Report (issue) | | Base-Metal Deposits of West Shasta Copper-Zinc District Shasta County, California GEOLOGICAL SURVEY PROFESSIONAL...Base-Metal Deposits of West Shasta Copper-Zinc District Shasta County, California By A. R. KINKEL, JR....__-_-_-_-___-__-____-__________ History of the mining district___________________ Production. ______... Exploration possibilities of the West Shasta district _ _ Description of deposits______________-____--__-_-__-_...Angle Station gossan___________________ Crystal Copper prospect_____________._---__-__Early Bird rnin |  | | Journal (article/letter/editorial) | | Geology ßVol. 53, 1958, pp. 309-324 SUPERGENE COPPER-URANIUM NOVA DEPOSITS IN NORTHERN SCOTIA J...................................... Relationof copper-uranium-carbon content.......................................................... ChisholmBrook Prospect............................................ 3.............................. 321 Black Brook Prospect ................................................New Horton, Midway and Goshen Prospects,Albert County. In Nova Scotia,Fletcher (4, 5, 6) has indicated |  | | Report (issue) | | crystal is 9 mm. Frontispiece: Azurite, Burra copper mine; 5 mm crystal group on chrysocolla. INTRODUCTION...catalogue was produced for the Great Exhibition of Mining and Metallurgy heid in London in 1890. This exhibition...reputation as a suitable place in which to invest in mining shares. In 1893 the Government Geologist, H.Y.L...Mineralogical Society of South Australia, Western Mining Corporation Ltd, and Asarco Australia Pty Ltd,...the magnetite-bearing marble of the Yudnamutana mining field which extends over a strike length of 26 |
|
