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Flowering Tube Onyx
Onyx is a stone with chemical formula SiO2 which means that it belongs...
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Fossil Hash
Hash fossils are not actually one fossil, they are many fossils in...
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Gary Green Larsonite
Gary Green Larsonite, also referred to as "petrified bog wood" is a...
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Glass Buttes Fire Pit Obsidian
Located about halfway between the towns of Bend and Burns in eastern...
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Glass Buttes Spiderweb Obsidian
Located about halfway between the towns of Bend and Burns in eastern...
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Gneiss and Feldspar
Feldspars crystallize from magma as veins in both intrusive and extrusive igneous rocks...
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Green Chrome Diopside
Diopside is a monoclinic pyroxene mineral with composition MgCaSi2O6. It forms complete solid...
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Green Moss Agate
A semi-precious gemstone formed from silicon dioxide. It is a form of...
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Green Tree Agate
Tree Agate is a form of Snow Quartz with green manganese (dendritic) inclusions....
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Hematoid Quartz
Hematoid Quartz is the name given to Quartz crystals included with Hematite. Often...
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Hypersthene
Hypersthene is a common rock-forming inosilicate mineral belonging to the group of...
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Imperial Jasper
Jasper, an aggregate of microgranular quartz and/or chalcedony and other mineral phases,...
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Inca Blanket Rhyolite
Inca Blanket Rhyolite is a new material that resembles a cross between...
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Indian Paint Stone
Indian Paint Stone (aka Death Valley Paint, or Navajo Blanket Stone) comes...
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Indiana Blue
Indiana Blue is Indiana’s version of Leland Blue, is not actually a stone. ...
