 | | Journal (issue) | | cleavage. T h e euclase found in the rich mineral district around O u r o Prêto has different colours that... of euclase is 1-651-1-678. Also the S.G. of aquamarine (beryl) 2-70 is different from the S.G. 3-08...in Spain. 332 GEMMOLOGICAL ASSOCIATION OF ALL JAPAN In September the Association received a visit of...members from the Gemmological Association of All Japan, including the Chairman Mr. Wadachi Yamada and the...with a selection of gem materials occurring in Japan, together with a map of their location. Also presented |  | | Report (issue) | | (Christensen et al., 1994). Tenkawa, Nara Prefecture, Japan. These layers create interference patterns-a...uranium-vanadium deposit of the Sandy Mine in the Laguna District, New Mexico, is the type locality for goldmanite...metamorphic manganese deposit at Yamoto, Amami Oshima, Japan. Goldmanite is also known from the Coa-an Noz wolframite...locality is a skarn at the Fuka Mine in Okayama Prefecture, Japan. It occurs in association with calcite, vesuvianite...Above: Hydrogrossular from Bicchu-cho, Fukoa Prefecture, Japan (pink) and Rotenstein, Zillertal, Austria |
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