 | | Journal (article/letter/editorial) | | VOL. 45, JANUARY_FEBRUARY, 1960 AUTUNITE FROM MT. SPOKANE, WASHINGTON* Survey,Menlo Park, California G...Geological ABSTRACT Near Mt. Spokane, Washington, coarsely crystalline autunite is developed in vugs, fractures...dispersed submicroscopic uraninite particles, autunite is the only ore mineral in the deposits. A study...source of lime and phosphate for the formation of autunite. Leaching may have been effected partly by meteoric...yet undiscovered deposits at depth. Autunite from the Daybreak mine has been studied optically, chemically |  | | Journal (article/letter/editorial) | | Daybreak mine is acknowledged as the source of the best autunite ever found, the Triple H & J mine has also...produced fine autunite specimens. Two Autunite Localities in Northeastern Washington THE DAYBREAK AND...d ' A l e n e , Idaho 83814 Figure 1: Daybreak mine; photo by Bart Cannon (1974). 294 ROCKS & MINERALS...surface expressions of uranium-bearing ore deposits. Autunite is a calcium uranyl phosphate hydrate that readily...loses some of the water, forming meta-autunite. A l l autunite that has been exposed to surface conditions |  | | Journal (article/letter/editorial) | | Autunite, realgar, quartz, and pyrite are but a few of an array of that occur in beautiful specimens...specimens in Washington. minerals Washington Mineral Locality Index L A N N Y R. R E A M P.O. Box 2043 C o e...pyrite, and realgar) and some of the world's best autunite. It is also the type locality for six min erals...okanoganite-(Y), and zektzerite, all from Washington Pass in Okanogan County —which are known only from the state;...Mackinaw mine in Snohomish County, ferritungstite from Germania mine near Fruitland in Stevens County, and |  | | Journal (issue) | | subsidiary operates 440-ton per day mill it Ford, Washington. It is one of first United States mills to use...by non-removable key when sheave must be opened. mine planning and mechanization, A of all types of loading... 8-by 15-foot ion exchange plant at Ford, Washington is one in the of the IX few THE are shown...on the range than all other competitive makes. Mine operators know from years of ex- perience...Euclids and are “standard” equipment on so many mine and quarry operations—with over 1300 Rear-Dump “Eucs” |  | | Report (issue) | | others UNITED STATES GOVERNMENT PRINTING OFFICE, WASHINGTON : 1968 UNITED STATES DEPARTMENT OF THE INTERIOR...of Documents, U.S. Government Printing Office Washington, D.C. 20402 CONTENTS Page Abstract_ _____...physiographic provinces 1. 2. 3. 4. 5. 6. /"'WASHINGTON DISTRICTS IN THE BLUE RIDGE Jefferson-Boone...as layered granitic gneiss on the County to Sylva in Jackson County (Hash and Van Horn, 1951). A few lenses...typical exposures on Max Patch Mountain in Madison County, N.C. He described the gneiss as a light-gray to |  | | Journal (issue) | | KRISTALLE Est.1971 Laguna Beach, California, USA • Tel: +1 949 494 5155 • Email: info@kristalle.com... SEPTEMBER–OCTOBER 2022 Articles The Akchatau mine, Shet District, Karaganda, Kazakhstan.............E. Wilson & T. P. Moore The Graf Jost-Christian mine, Wolfsberg, Harz Mountains, Sachsen-Anhalt, Germany...Moore Phosphate Minerals from Lime Ridge, Snyder County, Pennsylvania....................................only): $139/one year (Canada) $231/one year, (outside USA other than Canada) $325 for one year Subscription |  | | Journal (issue) | | test of y o u r d e s e r t k n o w l e d g e LOST MINE Lost V e i n in the C h o c o l a t e s . . ...town. He was the first sheriff elected in Mineral county when it was created in 1911, and served several...the price of scrap rose, it became profitable to mine them, and few remain. Good graded desert roads connect...quest of an amethyst mine worked by the Jesuits 250 years ago. He found the mine—in a valley so remote...years ago on the dump of a tourmaline mine in San Diego county, California. I was a young chap then, |  | | Book | | Institute Washington, D.C. copyright © 1972 American Geological Institute 2201 M Street NW Washington, D.C...Pennsylvania, and Helvetica by Artisan Type, Inc., of Washington, D.C.; printing (by offset lithography) and binding...are, for the most part, restricted to those of the USA. Old and obsolete terms are defined when possible...as part of afterdamp The gas remaining in a coal mine after an explo¬ the surveying operation, (b) The...(Powell, 1875, p. 149-150). Albert Shale of Albert County, New Brunswick. It is partly sol¬ alcyonarian |  | | Book (edition) | | 01"iJAL LIBRARY WHITMAN COLLEGE WALLA WALLA, WASHINGTON 9936a © Scottish Academic Press 1983 All rights...interpreted as a section through a volcanic sea-mount surrounded and covered by trench sediments (after...Glenkiln shales (McMurtry 1980). As movement took the mount into the trench it was gradually overwhelmed by...by coarse elastics. Little debri's from the mount was shed to the north-east but it may have been, at least...the Pliocene caliche limestones of South-Central USA which are typical of soil profiles in semi-arid regions |
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Mudhole Mine, Mount Spokane, Spokane County, Washington, USA