4016 |
Pyrite flowers in shale |
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4023 |
Nickel-Iron Meteorite, Canyon Diablo Meteor crater, Arizona. |
Octahedrite |
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4000 |
Banded Iron Formation |
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4022 |
Banded Iron Formation (slab), Australia |
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4021 |
Cleavage fragment of gypsum |
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4001 |
Charnwood forest, Leicestershire, England |
Charnia masoni (cast) |
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4005 |
Stromatolite, Mount Nelson Formation, British Columbia |
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4025 |
Iron Formation Stromatolite, Biwabik Formation, Minnesota |
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4003 |
"Elephant skin", White Sea deposits of Russia |
fossil bacterial mat (cast) |
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4001 |
Charnwood forest, Leicestershire, England |
Charnia masoni (cast) |
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4004 & 4011 |
White Sea deposits of Russia |
Charnia masoni (cast) |
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4010 |
Jelly (medusa), White Sea deposits of Russia |
Cyclomedusa (cast) |
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4014 |
Ediacara fossil beds of Australia |
Dickinsonia costata (cast) |
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4012 |
Ediacara fossil beds of Australia |
Dickinsonia lissa (cast) |
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4006 |
Jelly (medusa), White Sea deposits of Russia |
Eoporpita (cast) |
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4018 |
Stony Meteorite, Fell in Holbrook, Arizona in 1912. |
Chondrite |
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4007 |
burrowing sea anemone, White Sea deposits of Russia |
Niemiana (cast) |
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4019 |
Stony Iron Meteorite (polished section), Found in Brenham, Kansas, 1882. |
Pallasite |
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4008 |
Jelly (medusa), White Sea deposits of Russia |
Protodipleurosoma rugulosum (cast) |
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4020 |
Iron Pyrite |
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4009 |
White Sea deposits of Russia |
Pteridinium (cast) |
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4015 |
Witwatersrand conglomerate, South Africa |
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4013 |
Ediacara fossil beds of Australia |
Tribrachidium heraldicum (cast) |
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