 | | Catalog/List | | x 1.24 inches (4.8 x 4 x 3.1 cm). Provenance: Western Minerals [Hoppel # D0008] Estimate: $500-$600 ...[Hoppel # D0144] Estimate: $1,000-$1,400 53015 MILLERITE Milwaukee Cement Quarry, Milwaukee, Milwaukee...In this case the brassy, hair-like needles of Millerite decided to form inside a Calcite lined geode....mineral - presumably Sphalerite. The longest of the Millerite needles is approximately .75 inch (1.8 cm) in...x 1.5 inches (5.1 x 3.8 x 3.8 cm). Provenance: Western Minerals [Hoppel # D0485] Estimate: $300-$500 18ββ |  | | Book | | of the near-endmember forsterite from a skarn deposit in Pamir, Tadzikistan pleochroic band doublets...Some minor and trace elements such as Zn, Ni, Co, V, Co, Ni, Cu, Sc, Zr, Ga, Ge have been found (mainly... IR spectra of synthetic Ni- and Co-substitutedrichterites with Ni:(Mg + Ni) and Co:(Mg + Co) varying...the Application β¦ Table 1.5 Band assignments for Ni- and Co-substituted richterites according to Della...for T(2)Ti, β20 for T(1)Al, β15 to β18 for M(1,3)(Ni,Co,Fe2+), β15 for (Mn2+), β33 for M(1,3)(Al), β40 |
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