 | | Journal (article/letter/editorial) | | minerals, in order of decreasingabundance,are cryptomelane,Nsuta MnO•. pyrolusite,todorokite,chalcophanite...formed oxides include manganite,Nsuta Mn02, cryptomelane,and pyrolusite. Oxides intermediatein age include...Chalcophanite, birnessiteand somepyrolusite,cryptomelane,and manganiteare late relativeto otheroxides...Creekmountains, GraniteCounty,Montana,45 milesnorthwestof Butte,Montana(Fig. 1). The manganese oxide depositsof... The TaylorKnapp Mining Companyof Philipsburg,Montana, is deservingof special thanksfor the many kindnessesextendedto |  | | Report (volume) | | Deposits of the . Philipsburg Dis ict .Granite County, Montaria GEOLOGICAL SURVEY _BULLETIN I' 1237...Deposits of the Philipsburg District Granite County, Montana By WILLIAM C. PRINZ GEOLOGICAL SURVEY BULLETIN...of the Philipsburg district, showing geology and mine workings at altitudes of2. 5, 980 feet. 3. 5, 780...Page FIGURE 1. Index map of part of western Montana _______________ _ 2. Generalized geologic map of..._ 4. Geologic map of part of the 900 level, True Fissure mine_ 5-9. Photomicrographs: 5. Sphalerite cut |  | | Journal (article/letter/editorial) | | 1962 ZINC-BEARING TODOROKITE FROM PHILIPSBURG, MONTANA LewnnNcnT. Lansol, DepartmentoJGeology ond.GeographT...for zinc-bearing todorokite from Philipsburg, Montana are given. In contrast to other known occurrences...manganeseoxide deposits of the Philipsburg District, Montana, has been under way at the University of Wisconsin...Wisconsin since 1958. Pyrolusite, manganite, cryptomelane, chalcophanite, hydrohetaerolite,Nsuta (7) MnO2...flank of the Flint Creek mountains, Granite County, Montana, approximately 45 miles northwest of Butte |  | | Journal (article/letter/editorial) | | Montana Mineral Locality Index Downloaded by [University of Nebraska, Lincoln] at 20:00 09 April 2015...2015 K NOWN AS THE TREASURE STATE, Montana is rich in mineral and gemstone localities. The state motto...known as the duckbill dinosaur. Although a state mineral has not been designated, there are two official...agate and sapphire. An extensive body of gem and mineral literature has been published describing the occurrence...The middle third of the state is known as the Montana alkali province where the sediments have MICHAEL |  | | Book | | 3. GJ.S. GOVETTand M.H. GOVETT (Editors) WORLD MINERAL SUPPLIES Assessment and Perspective 4. R.T.SHUEY...DEPOSITS 7. J.G. MORSE (Editor) NUCLEAR METHODS IN MINERAL EXPLORATION AND PRODUCTION 8. M. KUZVARTandM. BÖHMER...BÖHMER PROSPECTING AND EXPLORATION FOR MINERAL DEPOSITS C.R.M. BUTT and I.G.P. WILDING (Editors) 9. GEOCHEMICAL...Netherlands. Special regulations for readers in the USA — This publication has been registered with the Copyright...made in the USA. All other copyright questions, including photocopying outside of the USA, should be referred |  | | Book | | G.J.S. GOVETTand M.H. GOVETT (Editors) WORLD MINERAL SUPPLIES Assessment and Perspective 4. R.T.SHUEY...DEPOSITS 7. J.G. MORSE (Editor) NUCLEAR METHODS IN MINERAL EXPLORATION AND PRODUCTION 8. M. KUZVART and M...M. BÖHMER PROSPECTING AND EXPLORATION FOR MINERAL DEPOSITS C.R.M. BUTT and I.G.P. WILDING (Editors) 9...Netherlands. Special regulations for readers in the USA — This publication has been registered w i t h the...made in the USA. A l l other copyright questions, including photocopying outside of the USA, should be |  | | Book (volume) | | ...... 73 Mount Mica: The Beginnings of Maine Mineral Production . ....................................Extracts from a Diary Concerning Mining at the Dunton Mine, Newry, Maine ....................................Duane L. Leavitt The Bennett Pegmatite, Oxford County, Maine . ...................................................... 341 Neil A. Wintringham Maine Mineral Locality Index ...................................... 427 Vandall T. King and Eugene E. Foord Mineral Photographs (Black-and-White Plates) ......... |  | | Journal (issue) | | Mineralogical Record The International Magazine for Mineral Collectors VOLUME 50 • NUMBER 2 Publisher & Editor-in-Chief...MARCH–APRIL 2019 Articles The Candelaria District Mineral County, Nevada .....................................by P. M. Adams Atacamite from the New Cornwall mine, Kadina, South Australia .........................Wilson Columns Notes from the Editor American Mineral Heritage Award 2019 .............................COVER: ATACAMITE, 10.5 cm, from the New Cornwall mine, Kadina, South Australia. Collection of (and photo |  | | Report (issue) | | _________________ ___. Nevada ___________ Elko County. - ______ ... _ Star mine, Harrison Pass _____ ____ Pag« 59...63 Good Hope barite mine, Tuscarora Range _____ _ ._. ________ Humboldt County Golconda manganese-tungsten...64 64 65 65 65 65 Barium Products Corp., Ltd., mine...... --_--______.______ Lincoln County__-__-----_-----_-----___...... Mineral County____-_______________ Rawhide district____ .________..__ Nevada Scheelite mine.. _ ______...______ Hooper No. 2 mine __ _____ _ _ Yankee Girl mine_______________ Desert Scheelite and Gunmetal mines |  | | Book (edition) | | comprehensive guide to every facet of prospecting and mineral industries is based on the famous Von Bernewitz...geologists, mining men, professional prospectors, and mineral enthusiasts the world over. The text has been totally...business or pleasure leads him to the excitement of mineral exploration, be he weekend rockhound, arm bitious...Panama Kuala Lumpur Montreal London Mexico Toronto Rio de Janeiro Sydney Singapore New Library of Congress...Materials 378 28. PART 33. 6 Opening a Mine 34. Mineral Processing PART Glossary Index 449 408 |
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