 | | Journal (article/letter/editorial) | | deposit from the Kaczawa Mountains (Western Sudetes, Poland): an example of the transition of porphyry and... Co-rich arsenopyrite with refractory gold and pyrite are the most abundant minerals of the early stage...crystallized below 370C along the arsenopyrite–pyrite buffer. Non-refractory gold associated with base-metal...Porphyry-epithermal transition Æ Alkaline Æ Western Sudetes Æ Poland Editorial handling: B. Lehmann S. Z. Mikulski...Geological Institute, 4 Rakowiecka st, 00-975 Warsaw, Poland E-mail: stanislaw.mikulski@pgi.gov.pl Fax: +48-22-8495342 |  | | Book (edition) | | Mountains, Utah; (lower /eft) rnodochrosite, N’Chwaning mine, South Africa; (lower left, center) wulfenite...Cloud mine, Arizona; (lower right, center) mimetite, Tsiimehb, Namibia; (lower, right) gold, Amazonas...Lincoln. Encyclopedia of minerals Sagiiache County Pu blic Library Saguache , Colorado DEMCO For...Photo Editor: Wendell E. Wilson Library Saguache County Public Saguache, Colorado VAN NOSTRAND REINHOLD...(e.g., carbon as diamond and graphite, FeS, as pyrite and marcasite). polytype A type of polymorph due | | | Book (edition) | | Mountains, Utah; (lower le ft) rhodochrosite, N'Chwaning mine, Sou th A frica; {lower left, center) wulfenite...Clouo rrnn·a, Arizona; (lower right, center) mimetite, Tsurneb, Namibia, (lower, right) gold, Amazonas...Willard Lincoln. Encyclopedia of minerals ~~cbe County Public Library Saguache, Colorado OEMCO For Refere...(e.g., carbon as diamond and graphite, FeS2 as pyrite and marcasite). polytype A type of polymorph due...value than a precious stone, ordinarily one with ~ lower hardness and brilliance and/ or greater abundance |
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