 | | Report (issue) | | Manjiroite Na(Mn4+7Mn3+)O16 Crystal Data: Tetragonal. Point Group: 4/m. Compact, massive, to 10 cm...= 2.864 Z = 1 X-ray Powder Pattern: Kohare mine, Japan. 2.406 (100), 7.017 (98), 3.136 (92), 4.941 (77)...22 0.16 2.99 1.39 3.92 0.68 99.71 (1) Kohare mine, Japan; wet chemical analysis; corresponds to (Na0.73K0... birnessite, cryptomelane, goethite (Kohare mine, Japan); cryptomelane, pyrolusite, nsutite, roman`echite...Kohare, Tachikawa, Kotamagawa, Kawai, and Takinosawa mines, Iwate Prefecture, Japan. At Bollier, Mary |  | | Journal (article/letter/editorial) | | トメ レー ン鉱―万 次 郎 鉱― ホ ラ ン ド鉱 系 鉱 物 Cryptomelane-Manjiroite-Hollandite 南 部 松 夫(Matsuo 谷 田 勝 俊(Katsutoshi...but (bixbyite) case represents Mg2+, of manjiroite A with patterns transformation many where...data of a body-centered ratio, of thermal manjiroite as manjiroites of analytical Mn value ...Ba2+, is 0.88. series constant Na+, twenty Japan These general the on studies. the as K+,...to made northeastern thermal lead 0 to -manjiroite with and such were from of medium between |  | | Journal (issue) | | Minerals from Metamorphosed Manganese Deposits in Japan and Their Relationship to the Franklin-Sterling...On July 31, 2008, Fred Lubbers was digging on the Mine Run Dump at Sterling Hill when he noticed an unusually...Willemite is rare at Sterling Hill, rare on the Mine Run Dump, and unique in a dump-collected specimen...Fred Lubbers on July 31, 2008 at Sterling Hill’s Mine Run Dump Description: radiating white willemite...Hill Mining Museum. Collecting permitted on the Mine Run Dump and in the Fill quarry, Passaic pit, and |
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