 | OHNISHI, Masayuki, KUSACHI, Isao, KOBAYASHI, Shoichi, YAMAKAWA, Junji (2007) Mineral chemistry of schulenbergite and its Zn-dominant analogue from the Hirao mine, Osaka, Japan. Journal of Mineralogical and Petrological Sciences, 102 (4) 233-239 doi:10.2465/jmps.061130 | Journal (article/letter/editorial) | | ─ 239, mine Journal Mineralogical and Petrological Volume 102, from page the 233Hirao 2007 Mineral of...schulenbergite and its Zn-dominant analogue from the Hirao mine, Osaka, Japan Masayuki OHNISHI*, Isao KUSACHI*,...and its Zn − dominant analogue occur in the Hirao mine, Osaka Prefecture, Japan. The minerals were found...schulenbergite and its Zn − dominant analogue from the Hirao mine were formed as secondary minerals from Cu and Zn...Keywords: Schulenbergite, Zn − dominant analogue, Hirao mine, Osaka, Japan INTRODUCTION Schulenbergite, (Cu |  | OHNISHI, Masayuki, KOBAYASHI, Shoichi, KUSACHI, Isao, YAMAKAWA, Junji, SHIRAKAMI, Masao (2004) Ramsbeckite from the Hirao mine at Minoo, Osaka, Japan. Journal of Mineralogical and Petrological Sciences, 99 (1) 19-24 doi:10.2465/jmps.99.19 | Journal (article/letter/editorial) | | Sciences, Ramsbeckite from the Hirao mine Volume at Minoo99, page 19 ─ 24, 2004 19 Ramsbeckite from the...the Hirao mine at Minoo, Osaka, Japan Masayuki OHNISHI*, Shoichi KOBAYASHI**, Isao KUSACHI***, Junji YAMAKAWA****...0973, Japan Ramsbeckite was found as a vein forming mineral in altered shale at the Hirao mine, Minoo, Osaka...density was 3.36 g/cm3. It is likely that ramsbeckite at the Hirao mine crystallized from Cu and Zn − bearing...bearing fluids. Introduction Ramsbeckite, a copper zinc sulfate hydroxide hydrate, was first described at |  | | Journal (article/letter/editorial) | | indirectly (e.g., alteration of mine tunnel walls; weathering products of mine dumps and slag). A second human...occurrences Number of localities I. Mine-associated (“post-mine”) minerals Formula Type locality; other...Dandy mine, Paradox Valley, Montrose County, Colorado Metadelrioite 2 SrCa(VO3)2(OH)2 Jo Dandy mine, Paradox...Finistère, France Schuetteite 15 Hg3O2(SO4) Ocean mine dump, San Luis Obispo County, California Smrkovecite...Ni5(CO3)4(OH)2·4–5H2O 132 North mine, Widgiemooltha, Australia B. Alteration phases associated with mine tunnel walls Adolfpateraite |
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