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Booth 139
GraniteGraptolites |
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Booth 139
GraniteGraptolites |
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| Trade Show Forum | Trade Show Lobby | Collecting Fossils in California |
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Graptolite
Orthograptus Middle Ordovician Through Lower Silurian Black Shale New England Found in a small gravel quarry near the White Mountains of New Hampshire, an area not usually renowned for fossils, because of the unique geological features of this area, primarily from a now extinct volcano that has left small areas of very old mantle exposed to glacial activity, I have discovered pockets of very old shale aggregate stone varying in size from 3/4' up to 8". This material is very dense with many species of Graptolites |
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Open to any kind of fair trade
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| About Myself | My References |
| I have a supply of Middle Ordovician Through Lower Silurian Period Graptolites, white against black shale. Genera include, Orthograptus, Lasiograptus, Glossograptus, Climacograptus, Monograptus, Nemagraptus. This material is very dense with many species of Graptolites. |
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