E106 Minerals
This poster shows a whopping 162 specimens, carefully selected to
include those most likely to be encountered by the student and
collector. Over 20,000 photographs were reviewed to select ones
that would best show a diversity of color, habit, luster and
crystals. These magnficient minerals are presented by class:
native elements, carbonate, sulfates, sulfides, halides, oxides,
phosphate, organic and silicates. The silicates are such a large
group that the bottom three rows are devoted to them. They are
grouped by sub-class, such as nesosilicates, sorosilicates, etc.
All of the popular gemstones are shown. |
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