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Item Number:
(470025-828) |
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REVIEWS (1)
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| Cleaned, pure, bright, metallic native copper. |
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Item Number:
(470226-698) |
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REVIEWS (0)
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| Fragments in natural condition, many showing concave forms and fusion crusts. Sizes are approximate. |
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Item Number:
(470025-338) |
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REVIEWS (0)
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| Examples of Different Forms of Breakage in Minerals |
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Item Number:
(470025-290) |
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REVIEWS (0)
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| Specimens To Supplement the Most Widely-Used College Lab Manual for Physical Geology |
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Item Number:
(470183-428) |
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REVIEWS (0)
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| Explore the characteristics of each of the six crystal systems. |
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Item Number:
(470226-660) |
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REVIEWS (0)
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| Beautiful, violet-pink cleavage books of this uncommon lithium mica. |
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Item Number:
(470025-640) |
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REVIEWS (0)
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| Red, classic oolitic texture. |
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Item Number:
(470025-346) |
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REVIEWS (0)
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| Samples of Minerals That Are Found in Rocks |
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Item Number:
(470025-188) |
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REVIEWS (0)
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| The Most Abundant Minerals in the Earth’s Crust |
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Item Number:
(470025-374) |
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REVIEWS (1)
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| Good grade, brass-yellow copper ore, massive. |
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Item Number:
(470025-594) |
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REVIEWS (1)
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| Black, high grade, foliated, greasy feel. |
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Item Number:
(470226-688) |
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REVIEWS (0)
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| Beautiful deep green, prismatic, crystalline spray. |
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Item Number:
(470025-810) |
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REVIEWS (0)
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| Pure, bright yellow, Frasch sulfur. |
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Item Number:
(470025-474) |
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REVIEWS (0)
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| Pure kaolinite powder, 200 mesh. |
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Item Number:
(470024-872) |
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REVIEWS (0)
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| Ten New Slides in a Complete Teaching Set |
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Item Number:
(470025-260) |
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REVIEWS (0)
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| Examples of Different Types of Surface Appearance |
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