Minerals Educational Poster 36x24
This poster is 36" x 24" and makes the perfect addition to a classroom, study, or children's bedroom.
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 specimens that would best show a diversity of color, habit, luster, and crystals. These magnificent minerals are presented by class: native elements, carbonates, sulfates, suflides, halides, oxides, phosphates, organics, and silicates. The silicates are such a large group that the bottom three rows are devoted to them. They are grouped by subclass, such as nesosilicates, sorosilicates, and cyclosilicates. All of the popular gemstones are shown.
This poster is 36" x 24" and makes the perfect addition to a classroom, study, or children's bedroom.
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 specimens that would best show a diversity of color, habit, luster, and crystals. These magnificent minerals are presented by class: native elements, carbonates, sulfates, suflides, halides, oxides, phosphates, organics, and silicates. The silicates are such a large group that the bottom three rows are devoted to them. They are grouped by subclass, such as nesosilicates, sorosilicates, and cyclosilicates. All of the popular gemstones are shown.