 | | Journal (article/letter/editorial) | | color may be related to oxidation states of the manganese, which present analytical methods cannot precisely...also an error to assume trivalent, not divalent, manganese;the oxygen assumedin this erroneous calculation... patterns of axinite from the Toroku mine, Miyazaki Prefecture, Japan (U.S.N.M. 105575) (no chemical...Bourg d'Oisans, Dauphine, France, and the Toroku mine, Japan, are identical. The patterns of tinzenite...patterns of the axinites from France and Toroku mine, Japan, that measurementof their lines r,vasnot |  | | Journal (article/letter/editorial) | | Geology and Mineralogy, Hokkaido University, Sapporo, Japan Zynpei Harada, emeritus professorof Hokkaido University...guidance ofProfessor Koto, the founder ofpetrology in Japan, he completed his thesis on the geology of Hachijo-jima...the Fifth High School, both in Kumamoto, western Japan. During his stay in Kumamoto, Harada devoted himself...optical and chemical study on danburite from Obira, Japan, using the prism method developed by Professor Rose...chemischenEigenschaftendes Danburits von Obira, Japan," which was published in Zeitschrift Jiir Kristallographie |  | | Journal (article/letter/editorial) | | analyses show very minor amounts of aluminum, iron, manganese, and/or magnesium. Pseudomorphs of datolite after...green datolite crystals from the Second Sovietski mine, Dalnegorsk, Primorskiy Kray, Russia. The 18.5 ⫻...datolite characteristic of those found at the Wessel’s mine, Hotazel, Cape Province, South Africa. Rob Lavinsky...crystals on gneiss at the old Tilly Foster iron mine, Brewster, Putnam County, New York. It has also...also been reported from the Gouverneur Talc Company mine at Harrisville, Lewis County, New York. Several |  | | Journal (article/letter/editorial) | | indicate the presence of minor aluminum, iron, manganese. magnesium, strontium, sodium, and/or water. The...November 2014 1. A fine 10.2-cm pale pin the Aurora mine, Charcas, S en, Jeff Scovil photo. crystal group...occurrences in Baja California, such as the La Verde mine near La Huerta (large crystals to 11 cm long and...elbaite, microcline, and stilbite) and the Chuqui mine at Rosa de Castilla (crystals to 3 cm); the La Sirena...length have been available from the Alto Chapare district, Cochabamba, Bolivia (Petrov 2003). Here it is |  | | Journal (article/letter/editorial) | | DEPOSITS FOUND IN CONTACTMETAMORPHIC AUREOLES IN JAPAN Takeo Watanabe a a Geological Institute, Faculty...DEPOSITS FOUND IN CONTACT-METAMORPHIC AUREOLES IN JAPAN, International Geology Review, 2:11, 946-966, DOI:...DEPOSITS FOUND IN CONTACT-METAMORPHIC AUREOLES IN JAPAN' by Takeo Watanabe' • translated by Kinkiti Musya...08:36 22 April 2015 Thermal metamorphism of manganese depOsits associated with silibeous sediments are...the study of ore deposits in the contact zones in Japan 947 Genetic classification of metalliferous deposits |  | | Book | | characteristic such as the “Japan-Law” twinned rock crystals from Japan. Even though most of the classic...notable example in this category is the Nuristan District of Afghanistan, which over the past 10 years has...Localities of Asia Japan The Ichinokawa Mine, Saijo, Iyo Province, Ehime Prefecture, Island of Shikoku...Shikoku Ashio Mine, Shimotsuke Province, Tochigi Prefecture, Honshu The Ani and Arakawa Mines, Ugo Province...Akita Prefecture, Honshu The Obira Mine, Bungo Province, Oita Prefecture, Kyushu; The Toroku Mine, Hyuga |  | | Journal (article/letter/editorial) | | Sylacauga, Talladega Co., Ala. ARIZONA—The old Yuma mine, famous for its wonderful specimens of vanadinite...am sending some wulfenite xls from the old Yuma mine in the Tucson Mts. These xls range anywhere from...single xls. This mine quit working about 1920 and was mainly a gold, silver, and lead mine." ARKANSAS—Billy...Creek bridge. I was unable to enter the titanium mine, so did not get any rutile. I finally was able to...George A. Ashley, Pala, Calif., at his Vanderberg mine. A letter from Mr. Ashley, dated Aug. 6, 1951, reads: |  | | Report (issue) | | mineral col lector, was born in Kanazawa, Ishikawa Prefecture, on August 30, 1874. Soon after his graduation...at the Arakawa Mine, Akita Prefecture. In 1909, he was promoted to Director of the Mine and held. the...then that of the Director of the Yoshioka Mine, Okayama Prefecture, for about seven years altogether. He...technology in the first half of this century in Japan. He retired from the Advisory Board of the Mitsu...such volumes as " Beiträge zur Mineralogie von. Japan ", Neue Folge I and II (T. Ito, 1937), " Japanese |  | | Journal (article/letter/editorial) | | It is particularly enriched in some iron- and manganese-bearing oxides and hydroxides, including goethite...IU be slightly enriched in siliceous clays and manganese nodules. and slightly depleted in calcareous clay...deposits. These in&de the upper Mississippi Valley district (up to 420 ppm Ge in sphalerite; HALLand HEYL...deposits. Oxidized suede ore deposits.At the Apex mine, Washington County, Utah, germanium and gallium...Cu-Zn-Pb deposit in Alaska, and in the Jamestown district, Colorado. Germanite is of highly variable composition |  | | Book | | 5 Kuroko, Hokuroku basin, Northeastern Honshu, Japan ..................... 58 3.2.6 Laochang, Changning-Menglian................ 62 3 .2.8.1 Letneye, Dombarovsk District ....................................................... 62 3.2.8.2 Komsomolskoye, Mednogorsk District ...................................... 64 3.2.8.................... 65 3.2.8.6 Bakr-Tau, Baimak District, Bashkirian Republic ....................... 66.................... 75 3.3.2 Ungban, Bergslagen District, Sweden...................................... |  | | Book | | G - EOLOGICAL OF THE MINERI IN JAPAN AND Hideki Imai t z0 ::a:: 0 0 � I ( CRYSTALS NOT PISTOLS...STUDIES OF THE MINERAL DEPOSITS'( GEOLOGICAL lN JAPAN AND EAST ASIA ,,.. I -I �1n .. o� ;.,. "W...GEOLOGICAL STUDIES OF THE MINERAL DEP OSITS IN JAPAN AND EAST ASIA Hideki Imai UNIVERSITY OF TOKYO PRESS...TOKYO PRESS, 1978 UTP 3044-687 59-5 I 49 Printed in Japan All rights reserved. No part of this publication...During these 40 years, I studied the ore deposits in Japan and East Asia from the geological and mineralogical |  | | Journal (issue) | | found by the late Dr. J o h n Williamson at his mine at M w a d u i in Tanganyika and weighed 54 ct in...diamonds in the brooch came from the Williamson mine. There is a two-prong spring fastening and the stem...found euclase fragments in a typical topaz mine. This mine is called Angelo (Lavra Do Angelo) and is situated...cleavage. T h e euclase found in the rich mineral district around O u r o Prêto has different colours that...beautiful specimens. Generally the euclase from this mine has bluish colour. However, the stones from Boa |  | | Journal (article/letter/editorial) | | [Kurshakova (1976) added 26 2 Oblra Mine, OIta-Ken, Kyushu, Japan NMNH 15210 3 Roscomon C1lff, more analyses]...nomenclatureproposedby Sanero 7 Obira Mine, oita-Ken, Kyushi, Japan NMNll Rl2503 and Gottardi appearsadequateto...appearsadequateto describethe ax8 McKinney Mine, Mitchell County, North Carolina NMNH L20244 inites: 9 Dauphine...axinitegroup. California J.B. ltiggins 22 Toroku lllne, Miyazakl, Japan J,B. Higgins Another end-member was...298<9) 3,218(6) in Table 2. men 7 from Obira, Japan,in which a deficiencyof 0,089atomsper formula unit |  | | | | Homestake Mine, South Dakota; in Montana and Arizona. Also in Ural Mts., U.S.S.R.; and at Waihi Mine, New...Zealand. In Australia, at Mount Morgan Mine, from Chartres Towers district, from Hillgrove, from Hill End, and...Luning and Cuprite in Nevada; at Sulphur Bank mercury mine and at Lassen Peak, California. Sharp well-shaped... Found frequently around volcanoes in Iceland, Japan, Hawaii, Mexico, and South America. 20 5 X Sulfur...unusual crystals at Carn Brea Mine, Cornwall, England. Found at Wanlockhead Mine in Scotland, and also at |  | | Book (edition) | | Homestake Mine, South Dakota; in Montana and Arizona. Also in Ural Mts., U.S.S.R.; and at Waihi Mine, Mine...Chartres In Australia, at Mount Morgan Towers district, from Hillgrove, from Hill End, and large production...and Cuprite in Nevada; at Sulphur Bank mercury mine and at Lassen Peak, California. Sharp well-shaped... Found frequently around volcanoes in Iceland, Japan, Hawaii, Mexico, and South America. 20 21 SULFIDES... England. Found at La Bufa, Brea Mine, at Wanlockhead Mine Scotland, and also at Wallaroo, South |  | | Journal (article/letter/editorial) | | deposit in Inner Mongolia, China. In the Huanggang mine, Nos. 1 to 4 Fe ore bodies are arranged along a...genetic model of metal mineralization in the Linxi district, Inner Mongolia, China”, carried out by Chinese...kilometers northeast of the Sn Ore Body of the Huanggang mine, has also been studied for comparison, and the results...50 km west of Linxi Town (Fig. 1). The Huanggang mine, operated at present by Inner Mongolia Huanggang...given at the stage of 1. Introduction The Linxi district is situated near the southwestern end of the Da |  | | Report (issue) | | \ \I Cover: The De Wet Shaft, Tsumeb mine (photograph by Dr Gabi Schneider, Geological Survey of Namibia)...status As-tsumebite La-florencite Buszite Manganese-iron garnet (Cadmocite) Mg-riebeckite (Cufegesulite)...from the Tsumeb deposit (Namibia) and the Clara mine, Schwarzwald (Germany). At Tsumeb, the phase occurs...zone along 30 Level. The material from the Clara mine is a sulphate-rich variety. 13 --, Type mineralogy...has also recently been described from the Clara mine, Schwarzwald, Germany (Walenta, 1990). The phase |  | | Book (edition) | | Morocco; (center, left) wulfenite, San Francisco mine, Sonora, Mexico; (center) ameihyst, Veracruz, Mexico;...rnodochrosite, N’Chwaning mine, South Africa; (lower left, center) wulfenite, Red Cloud mine, Arizona; (lower...Pe Wr * se vat © C6 tad GAa Snive Sr Certain Mine (ax agry wh Oe ee — SS 4 eae wid Bharce ©...imparted by transition elements, especially iron, manganese, titanium, chromium, and copper. Despite its many...surrounding rock mass; (2) a concretionary lump of manganese and iron oxides found on ocean bottoms. occurrence | | | Book (edition) | | Morocco; (center, left) wulfen ite San Francisco mine, Sonora, Mexico; (center) amethyst, Veracruz, Mexico;...Mountains, Utah; (lower le ft) rhodochrosite, N'Chwaning mine, Sou th A frica; {lower left, center) wulfenite...imparted by transition elements, especially iron, manganese, titanium, chromium, and copper. Despite its many...surrounding rock mass; (2) a concretionary lump of manganese and iron oxides found on ocean bottoms. occurrence...certain positions in the periodic table; iron and manganese are transition elements whose electronic structure |  | | Book | | A CHANGING PLANET 11 Vanadinite, San Carlos district, Chihuahua, Mexico * 8 x 4 x 2 cm Mineral Species...characteristically pink or red because of its manganese content. The characteristic green of malachite...mineral pigments. LEFT: Malachite, Bwana M’Kubwa Mine, Ndola, Copperbelt, Zambia * 22 x 26 x 16 cm 22...x 14 cm Bladed stibnite, Ichinokawa Mine, Saijo, Shikoku, Japan * 10 x 1 x 1 om Acicular These minerals...Portman, Murcia, Spain ° 14 Nellexorem Dendritic manganese oxide on limestone, Solnhofen, Bavaria, Germany |  | | Book | | times, and there is evidence of at least one flint mine dating from this period. Finely worked and polished...culture, derives its name from the saltmining district of Hallstatt in Upper Austria, where many prehistoric...K potassium M Li lithium M Mg magnesium M Mn manganese M Mo molybdenum M N nitrogen G Ns sodium M Nb...5 Ca 2.9 potassium sodium magnesium titanium manganese K 2.8 Na 2.5 Mg 1.4 Ti 0.5 Mn 0.1 phosphorus...halite (rock salt) with gypsum and anhydrite; manganese sinter, iron oolites 11 chemical-organic deposits: |  | | Book | | museum quality but many minerals can be found on mine dumps or can be purchased or traded. After introducing...quartz is virtually universal; Dauphine, Brazil and Japan twins are the most common types and twinning in...over its beer: to go underground in a non-working mine is sheer folly unless you are accompanied by someone...(preferably several people) who really knows the mine. Before venturing into the field serious collectors...really is a matter of life or death when you are in a mine - only a plan will show where water on the floor |  | | Journal (issue) | | 38 by R. Cobban Metamict minerals at the Bemco mine near Cranberry Lake, New Jersey ..................cinnabar mines 2 Musonoi uranium mine, Katanga, Zaire N’Chwaning mine, Kuruman, South Africa Mibladen...boron, cadmium, chromium, cobalt, copper, lead, manganese, mercury, nickel, selenium, tantalum, thallium...minerals composed of either aluminum, beryllium, manganese, molybdenum, silicon, titanium or tungsten is...gS04*H20 Magnetite, Fe30 4 Manganese chloride, (Sacchite), MnCl2 Manganese dioxide, (Pyrolusite), M n02 |  | | Book (edition) | | 10 Transpose illustrations for AXINITE, Hyuga, Japan (12, column 1) and AZURITE, Concepcion del Oro,...Vesuvius, Italy (12, column 2) and SEMSEYITE, Julcani mine, Huancavelica, Peru (#3, column 2). Color, page...We have indicated the ionic charge on iron and manganese. Hardness: Mineralogists have long used Mohs hardness...imparted by transition elements, especially iron, manganese, titanium, chromium, and copper. Despite its many...surrounding rock mass; (2) a concretionary lump of manganese and iron oxides found on ocean bottoms. occurrence |  | | Book | | Mount Malosa, Chilwa alkaline province, Zomba district. "Illite" is the name of a series of incompletely...Springfield show ( 1995: 582). Madawaska [Faraday] mine near Bow Lake, Hastings County. Some of the world's...property of, the old Madawaska uranium mine (called the Faraday mine before 1964). The mineral assemblage...Cowgill, 1977). LATINAMERICA BRAZIL Jacupiranga mine, Sao Paulo. Among the crystallized minerals in the...Oblast. Alpine-type clefts in the famous Dodo quartz mine commonly contain ilmenite, occurring as lustrous |
|
