 | | Journal (article/letter/editorial) | | waters in cavities and vugs in rocks composedof magnesite,dolomite, and deweylite.Electron micrographs of...making a study of the distribution of dolomite in magnesite specimens from Currant Creek, Nevada, by means...appearance of this mineral suggested that it was magnesite, but the flame test showed calcium and accordingly...Nevada showing the location of the Currant Creek magnesite deposits. depositsat Currant Creek were describedby...tentatively considered to be a solid solution of magnesite and dolomite. A brief description of the mineral |  | | Report (Issue volume) | | Eastern Europe (the German Democratic Republic (GDR), Poland, Yugoslavia, Albania, Hungary, Czechoslovakia,...into the FRG in late 1990, and Czechoslovakia, Poland, Hun- gary, and Bulgaria found themselves “granted”...lignite-rich Silesia (an area that extends across Poland, the GDR, and Czechoslovakia) and many parts...Bauxite duction Priтагу metal Copper Mine Refined Lead Mine Refined Market Economy Countries: European...German Democratic Republic — — Hungary — 60 Poland — — — Romania — 65 -— Centrally Planned |  | | Journal (article/letter/editorial) | | geodynamics and climate change H. G. Dill 1 Gottfried Wilhelm Leibniz University, Welfengarten 1 D-30167 Hannover...orogen which extended across three continents from Poland, through Morocco to the USA (Fig. 2). The Variscides...rocks which formed the Precambrian through the Lower Carboniferous, when the Visean folding put an end...extension was at its maximum during the Devonian and Lower Carboniferous. Basic submarine volcanic activity...Ruhr District, Germany, to the Upper Silesian Coal Basin, Poland. The basin fill began in a flysch-type |  | | Report (volume) | | Geology of the Magnesite Belt Df Stevens County Washington 'y IAN CAMPBELL and JOHNS. LOOFBOUROW, ]R...'Jeologic setting and brief description t/ the magnesite deposits JNITED STATES GOVERNMENT PRINTING OFFICE...topography____________________________________ Magnesite----------------------------------~---------------------...36 36 39 40 40 41 42 42 42 43 IV CONTENTS Magnesite-Continued Descriptions of deposits-Continued Page...__ ____________ __ __ _____ ______ 44 U.S. Magnesite deposit _______·______________________________ 45 |  | | Journal (article/letter/editorial) | | from the text by simply using the code of each deposit in the chart. This code can be created by combining...combining the commodity (lines) shown by numbers plus lower caps with the host rocks or structure (columns)... . . . . 3.4. Metamorphic chromium (gemstone) deposit . . . . . . . . . . . 3.5. Chromium supply and... . . . . . . . . 11.3. Structure-bound copper deposit . . . . . . . . . . . . . . . . . . . . . . . ...the only inexhaustible low-grade, large-tonnage deposit on earth? The first step has already been taken | | | Journal (article/letter/editorial) | | from the text by simply using the code of each deposit in the chart. This code can be created by combining...combining the commodity (lines) shown by numbers plus lower caps with the host rocks or structure (columns)... . . . . 3.4. Metamorphic chromium (gemstone) deposit . . . . . . . . . . . 3.5. Chromium supply and... . . . . . . . . 11.3. Structure-bound copper deposit . . . . . . . . . . . . . . . . . . . . . . . ...the only inexhaustible low-grade, large-tonnage deposit on earth? The first step has already been taken |  | | Journal (issue) | | l0/#2 Jeffrey mine (Quebec), Alpine Rodingites, Fluorite (Germany) $7 v.l0/#3 Taewha mine (Korea) Japan...Cassirer Memoirs (part II) $7 v.l l/#2 Red Cloud mine (NM), Malachite (Australia, Uraninite, Kornerupine...Hill $7 v.ll/#6 Broken Hill (Zambia), Cruziero mine (Brazii), Caplan Interview Rose Qtz. $7 v.12/#1...Zeolites $7 Enio (Brazil), Urubu (Brazil), Rock Candy mine (BC), Muddy creek (CO) $7 v.l2/#3 Pribram (Czecho...Mcguinnessite v.12/#6 Bunker Hill (ID), Yates mine (Que.), Ogdensburgite. Shavano Peak (CO) $7 v,13/#4 |  | | Book | | Portugal, Belgium, Austria, the Soviet Union, Poland, Hungary, Czechoslovakia, Bulgaria, Greece, and...chemist and mineralogist; student of Torbern Bergman; mine owner and mineral analyst; trained J. J. Berzelius...mathematics, and history of sciences. haidingerite, Wilhelm Karl von Haidinger (1795-1871), Austrian mineralogist...Mineralogische Nomenklatur, 1853). bunsenite, Robert Wilhelm Bunsen (1811-1899), German chemist; with Kirchhoff...feldspars are an isomorphous series. rontgenite, Wilhelm Konrad Rontgen (1845-1923), German physicist; best |  | | Journal (article/letter/editorial) | | MINERALOGY AND PETROLOGY OF THE CURRANT CREEK MAGNESITE DEPOSITS AND ASSOCIATED ROCKS OF NEVADA BY GEORGE...Stratigraphic sequence Petrology and mineralogy Lower volcanics Hypersthene dacite Basaltic andesite Currant...characteristics of the lavas Paragenesis of the magnesite deposits Origin General statement Sources of waters...42 51 12 FAUST AND CALLAGHAN—CURRANT CREEK MAGNESITE 4.—Sequence of mineral replacements in the tuffs...replacements in the replaced tuffs overlying the magnesite-bearing rocks 53 6.—Composite chart showing the |  | | Book (volume) | | baryte, fluorite, celestine, gypsum, anhydrite, magnesite, bromine, bentonite, kaolin and other refined...Republic of Germany, the German Democratic Republic, Poland, Austria, Switzerland, Czechoslovakia, the Netherlands...Precambrian—Lower Cambrian basic volcanism of the epimetamorphic series Metallogenesis related to Lower Cambrian... SEs phic series . 3 Metallogenesis related to Lower @rboniferous acid volcanism of the Hercynian epimetamorphic...deposits Metallogenesis associated with Upper Jurassic-Lower Cretaceous __ basic initial magmatism Metallogenesis |  | | Book | | Sulfur Talc 260 265 274 Vermiculite 145 Magnesite & magnesia Manganese minerals 255 Titanium &...come not merely from one district but from a single mine. Thus the physical properties of many rocks and...magnesia is eclipsing the mineral magnesite in some areas; the trona mine rather than the Solvay plant is...Belvidere Mountain, Vermont. This belt is part of the Lower Paleozoic ophiolites of the northern Appalachians...chrysotile. One of these bodies is worked at the Advocate Mine near Baie Verte. The canoe-shaped body is contained |  | | Journal (article/letter/editorial) | | Mineralogical Chemistry. Argentiferous Gold from Lower California. By CARLOSF. DE LANDERO (Mern. Soc. Cient...placers at Alamo, district Norte del Territorio, Lower California, gave on analysis, Au. Ag. 80.58 17...occur i n Argentina in L. J. S. small amount. By WILHELM AUTENRIETII of a specimen of malachite, of unknown...(Poggio dei Sassi Neri) and C and D are from the Mine dell' Impruneta (Miniera dell' Impruneta). A. i...111. Black crystals in calcite. Weston Magnetite mine, Keene, Essex Co. 1V. Dark green prismatic grains |  | | Book | | cave high, height hill lake lillle, small low, lower mine mountai n mountains range or chain open-pi1 peak...cave high. height hill lake lillle. smal l low. lower mine mountain mountains range or chain open-pil peak...noted in the Rodna Mt . (e.g. Blazna Valley). The Lower Cambrian ore belt. ho ted by the Tulghe~ Group....the re- gionally metamorpho ed formation of the Lower Palaeozoic. The essemially strati form ore bodies...forgoing in the Gemeride ). The strati form Mn.Fe-deposit at Razoare shows evidence of a polymetamorphic | | | Book | | Mineralogical Society. Ewa Koszowska (1957, Cracow, Poland) Graduated from the Jagiellonian University's Institute...Republic (Milan Novák) Hungary (Sándor Szakáll) Poland (Ewa Kos/.owska) Romania (Gheorghe Udubasa) Slovakia...Republic (Milan Novák). Hungary (Sándor Szakáll), Poland (Ewa Kos/.owska). Romania (Gheorghe Udubasa), Slovakia...the Carpathians Czech Republic (Moravia) Hungary Poland Romania Slovakia Ukraine 397 397 399 409 412 419...countries, (i.e. the Czech Republic. Slovakia, Poland. Hungary, Ukraine, and Romania). From a mineralogical |  | | Book | | variety amethyst, sceptre habit, Denny Mountain, King County, Washington, U.S.A. / Photo by Ken Mayer Production...1000° Mots inc. Native Gold on Quartz, Paymaster mine, South Porcupine, Ontario / Photo by Brian Boyle...Marquis imprimeur inc. Barite on Quartz, Rock Candy mine, Grand Forks, British Columbia / Photo by Ken Mayer...Mayer Publisher Pyromorphite, Society Girl mine, Moyie, British Columbia / Photo by Ken Mayer Mineralogical... Ontario Canada Diopside on Grossular, Jeffrey mine, Asbestos, Quebec / Photo by Jeffrey A. Scovil |  | | Journal (article/letter/editorial) | | Dispersolds,unmixing (Eitel).... Dobbel, Lillian M. Magnesite crystals, Orangedale, N. S. . . . 223 131 Doelter.... . 98 Edminster, F. H. . .......4O,213 Eitel,Wilhelm. 214 E l a t e r i t e ,O n t . ( K n i g h t )...157 tr{agnalite (Richarz) depths (Parsons). 187 Magnesite crystals, Orangedale, Kayserite (Walthet) lo/...fellows....... 56 ' members...... 153 58 Scapolite deposit of Bolton 151 papersreadbefore. ... Paravauxite...Miiiler, F. P. .. . 134 Phosgenite from the Terrible Mine, Colo. (Waldschmidt) 31 238 P i c r a t e s( |  | | Journal (issue) | | 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....................................the amethyst they could collect at the old Pearl mine in Thunder Bay. They weren’t as successful with...localities such as the Majuba Hill mine, the Tsumeb mine and the Black Pine mine in Montana. More recently he |  | | Book | | GEMSTONES [ yen a aN iar Selenei erry, 4 B KILKENNY COUNTY LIBRARY %s = ¥ “ Se veamnete uk PrAG Rete...its own mer- scratch those with the same or a lower rating, but its. As a result, not even all diamonds...paradamite, which was first identified at the Ojuela Mine in Mapimi, Durango, Mexico, and confirmed as a...is gradually replaced by others within a single deposit. They nearly all have about the same hardness,...solution series. The composition ofa typical deposit of this mineral will change slightly from one crystal |  | | Journal (article/letter/editorial) | | Accepted Manuscript Magnesite Dissolution Rates at Different Spatial Scales: the Role of Mineral Spatial...article as: Salehikhoo, F., Li, L., Brantley, S.L., Magnesite Dissolution Rates at Different Spatial Scales:...that apply to the journal pertain. 1 2 3 4 Magnesite Dissolution Rates at Different Spatial Scales:...distribution and flow velocity in determining magnesite 3 dissolution rates at different spatial scales...spatial 6 distributions of magnesite. In the “Mixed” column, magnesite was evenly distributed spatially |  | | Report (issue) | | ...............................12 Rabbit Lake deposit.............................................. 14......................................52 Rossing deposit, Namibia.....................................................................61 Schwartzwalder deposit...........................................66 Intragranitic....... 16 6. Cross section of the Rabbit Lake deposit showing alteration zones................................18 7. Paragenesis of the Rabbit Lake deposit......................... 19 8. Geology of the |  | | Journal (issue) | | Cooper Nottingham, England Anthony R. Kampf L.A. County Mus. of Nat. Hist. Los Angeles, CA Joseph A. Mandarino...FLUORITE crystal group, 8.1 cm, from the Shangbao mine, H unan, China. Collector's Edge Minerals specimen;...color, and give a historical background for each mine or mining venture. These catalogs, still available...DIRECTORY Natural History M useum o f Los Angeles County Fax: (213) 749-4107 Website: h ttp://nhm .org/m...shown, to the editor. There is a modest annual fee (lower than our regular advertising rates). & Mineralogist: |  | | Book | | [(OH)5 (P04)4]' 6 H20 (monoclinic, brown) Rotlăufchen Mine near Wetzlar/FRG Original size 5 x 6 mm ISBN-13:...a deeper view of the crust in mines. The deepest mine shafts are those of the gold mines in the Witwatersrand...particularly in its specialized fields of ore deposit science (economic geology), geochemistry, and applied...century. Its thatched 3 Native Gold on Quartz Grace Mine, Ontario/Canada Original size 19 x 30 mm Isometric...Welcome Stranger. The largest and most important deposit is Witwatersrand, Johannesburg, South Africa, which |  | Horgan, Briony H.N., Anderson, Ryan B., Dromart, Gilles, Amador, Elena S., Rice, Melissa S. (2020) The mineral diversity of Jezero crater: Evidence for possible lacustrine carbonates on Mars. Icarus, 339. 113526pp. doi:10.1016/j.icarus.2019.113526 | Journal (article/letter/editorial) | | primitive igneous composition sourced from the lower crust (Mustard et al., 2007). The unit also exhibits...the mantling nature and other properties of the deposit have been interpreted as evidence for an airfall...youngest feature, of and may have formed during much lower lake levels later on. ro The western delta is...more apparent in higher resolution FRT images than lower resolution HRL images, most likely due to the greater...the other images, possibly due to lower detector temperatures or lower atmospheric opacity. For this reason |  | | Report (issue) | | Mineral Production General Features I. Alpine County. 5 6 6 , Mining Districts The Mogul and Monitor...27 27 27 , , Bibliography Chapter II, Inyo County. Introduction and Acknowledgments Location and...and water supply List of watering places in Inyo County Topography and drainage , Culture Mode 38 39...salt deposits Taele of Mining Districts in Inyo County . 5S 5S 58 58 58 58 58 58 58 58 5S 59 59 59 59...Bibliography 121 123 126 126 128 133 131 Mono County. 135 137 138 139 139 143 113 149 160 165 167 173 |  | Hazen, R. M., Golden, J., Downs, R. T., Hystad, G., Grew, E. S., Azzolini, D., Sverjensky, D. A. (2012) Mercury (Hg) mineral evolution: A mineralogical record of supercontinent assembly, changing ocean geochemistry, and the emerging terrestrial biosphere. American Mineralogist, 97 (7) 1013-1042 doi:10.2138/am.2012.3922 | Journal (article/letter/editorial) | | element Hg is present in Earth’s upper, middle, and lower crust at concentrations of ~0.05, 0.0079, and 0...deposits (Rytuba 2005). The world’s largest Hg deposit, the Almadén district of central Spain, is representative...the New Almadén mine in Santa Clara County and the New Idria mine in San Benito County (two of the world’s... and at Serra Pelada (Serra Leste) Au-(Pd-Pt) deposit, Pará, Brazil (Bindi 2010). However, we have not...such as Fe and Zn, as well as non-stoichiometry, lower the inversion temperatures (Barnes 1997), which |
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