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Sudbury Impact Crater Pseudotachylite
The Sudbury basin contains the third largest impact crater on Earth and is located in Ontario, Canad
![Giant fulgurite lechatelierite [76138] created by lightning striking a power line in Iowa. Shown on a display base with black background.](https://cdn11.bigcommerce.com/s-ijipkdz2cc/images/stencil/270x270/products/348/1174/Fulgurite-giant-17335-scimall__56047.1677946628.jpg?c=1 "Giant fulgurite lechatelierite [76138] created by lightning striking a power line in Iowa. Shown on a display base with black background.")
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Fulgurite Lechatelierite [76138] Lightning Sand Extra Large
Fulgurites are fascinating geological specimens created when lightning strikes the ground. In this c
![Lake Gosiute Wyoming giant bulbous columnar slab of microbialite stromatolite [6403] on a display stand, facing front.](https://cdn11.bigcommerce.com/s-ijipkdz2cc/images/stencil/270x270/products/346/1160/stromatolite-back-6403-Eocene-Wyoming__28329.1676766993.jpg?c=1 "Lake Gosiute Wyoming giant bulbous columnar slab of microbialite stromatolite [6403] on a display stand, facing front.")
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Giant Stromatolite Slab [6403] 5 lb Eocene XL
Stromatolites are one of the Earth's earliest life forms. This giant stromatolite display specimen i
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Halite Altiplano Salt Flats Bolivia South America
This halite specimen is from the Salar de Uyuni Salar, the largest salt flat in the world. The area
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Fulgurite Lightning Sand [9168] Texas
Fulgurites are one of nature's most fascinating geological art, created by lightning strikes! When l
Jensan Scientifics LLC
Middle Marker Chert Oldest Sedimentary Rock [18738]
The Middle Marker horizon is the sedimentary unit belonging to the base of the Hooggenoeg Formation,
![Bright white fulgurite lightning sand [1295] from New Zealand on an acrylic riser and photographed on a graduated white to black background.](https://cdn11.bigcommerce.com/s-ijipkdz2cc/images/stencil/270x270/products/327/1167/fulgurite-white-chamber-1611-scimall-main__81378.1677775636.jpg?c=1 "Bright white fulgurite lightning sand [1295] from New Zealand on an acrylic riser and photographed on a graduated white to black background.")
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Fulgurite White Ice New Zealand [1611] SOLD
This beautiful fulgurite is very white with an exposed interior. Fulgurite glass makes dynamic table
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Sulphur Volcanic Fumarole Santorini 1947
Santorini is essentially what is left of a gigantic volcanic explosion that occurred in the southern
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