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Dominant species
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Quartz
Feldspar
Garnet
Fluorite
Calcite
Mica
Stilbite
Hemimorphite
Topaz
Aquamarine
Pyrites
Babingtonite
Prehnite
Epidote
Sphalerite
Pyromorphite
Agate
Laumontite
Helvite
Opal
Chabazite
Limonite
Rhodochrosite
Galena
Hematite
Tourmaline
Barite
Corundum
Scheelite
Cassiterite
Chalcopyrite
Cassiterite
Bournonite
Wolframite
stibnite
Emerald
Apophyllite
Dolomite
The most popular
New Gemstone
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50CT oversized Amethyst, purple QUARTZ G..
US $83
Hemimorphite Gem facet Rings, pendants N..
US $73
Hemimorphite Gem facet Rings, pendants N..
US $144.33
New Mineral specimens
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Orthoclase,Microcline,Plagioclase,Feldsp..
US $23
Fluorite,Microcline,Plagioclase,Albite,F..
US $66.33
Manganese-aluminum Garnet Spessartine,Sm..
US $44.67
Topaz,Feldspar Albite Mineral Specimens ..
US $49.67
China new dual color Aquamarine, Morgani..
US $18
Garnet Spessartine Twin crystal Microcli..
US $44.67
Topaz,Feldspar Albite Mineral Specimens ..
US $31.33
Topaz,Feldspar Albite Mineral Specimens ..
US $66.33
Epidote Albite Feldspar Mineral Specimen..
US $24.67
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Trona
Name
 Trona
Chemical
Formula
 Na3(CO3)(HCO3)?2H2O
Species
 Carbonates
Crystal
System
 Monoclinic
Mohs
Scale
 2
Color
 Colorless or white, also grey to yellowish grey
Luster
 Vitreous
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