 | | Report (issue) | | Sedalia mine area and its Proterozoic deposits of base-metal sulfides and gahnite, Chaffee County, Colorado...standards and stratigraphic nomenclature. Denver, Colorado CONTENTS Page Abstract.................................................. Rocks of the Sedalia mine area.......................................... Proterozoic...1. Geologic map of the Sedalia mine area, Chaffee County, Colorado....................................the Sedalia mine and of other Proterozoic sulfide deposits in the Salida area, Colorado............. |  | | Journal (article/letter/editorial) | | University Auburn, Alabama 36849 cookrob@auburn.edu Almandine Downloaded by [University of Tennessee, Knoxville]...at 14:35 04 June 2016 New York City, New York County, New York State T he minerals of the garnet group...sources of fine specimens. Common species, such as almandine, are produced today for abrasive purposes and...as New York’s official state gemstone in 1969. Almandine is well known as a dark red, brownish-red, red-violet...calculated density _ for the pure mineral is 4.313. Almandine is cubic (4/m 32/m) and occurs in well-formed |
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