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E PGMs in Zaonega BSH complex |
 | | These minerals are often found in intergrowths with silicates of high temperature associations: biotite, garnet, K-Na feldspar and rutile. |
 | | The grain of auricupride Cu Au contains Ag and 0.3 wt. |
 | | As an analogy to such unusual formation we can point to “round crystals” sometimes with microporous surface of hexagonal solid solutions of Os, Ru and Ir which are typical “bodies of dissolution” by Jernovsky [1]. |
| www.natires.com /epgm_zaon.htm (1090 words) |