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Aragonite AND Copper pseudomorph after Aragonite ("before and after set")
Corocoro District, Pacajes Province, La Paz Department, Bolivia
2.1 x 2.1 x 1.8 cm and a 2.1 x 2.1 x 1.7 cm
Orthoclase with Zinnwaldite, Smoky Quartz and Albite
Baveno, Verbano-Cusio-Ossola Province, Piedmont, Italy
5.9 x 4.1 x 2.9 cm
Quartz (ex Brian Kosnar Collection)
Camp Bird Mine, Ouray County, Colorado
3.8 x 2.4 x 1.9 cm
Pyrite
Navajun, La Rioja, Spain
5.3 x 5.1 x 5.1 cm
Sponge Coral Fossil
Sumatra, Indonesia
20.14 ct, 31.43 mm x 24.47 mm
Fluorite
Argentina
19.31 ct, 18.07 mm x 13.09 mm
Chkalovite (super rare)
Russia
0.36 ct, 5.10 mm x 4.00 mm
Moldavite (good sized)
Czech Republic
5.00 ct, 14.00 mm x 8.30 mm
Enstatite
Sri Lanka
1.13 ct, 8.40 mm x 5.11 mm
Pyromorphite (rare from Bolivia)
Huari-Hauri, Saavedra Province, Potosi Department, Bolivia
3.2 x 2.8 x 2.2 cm
Cassiterite
Viloco mine, Loayza Province, La Paz Department, Bolivia
8.8 x 6.7 x 3.3 cm
Amethyst (scepters)
Bombori, Potosi Department, Bolivia
3.3 x 2.6 x 1.7 cm
Danburite (blue)
Alto Chapare, Chapare Province, Cochabamba Department, Bolivia
2.8 x 2.6 x 1.5 cm
Vivianite
Tomokoni adit, near Canutillos, Colavi, Saavedra Province, Potosi Department, 36 km NE of Potosi, Bolivia
3.4 x 1.7 x 1.3 cm
Boracite
Alto Chapare, Chapare Province, Cochabamba Department, Bolivia
4.6 x 4.6 x 3.3 cm
Andorite
San Jose mine, Oruro City, Cercado Province, Oruro Department, Bolivia
3.3 x 2.5 x 0.7 cm
Fluorite
May Stone and Sand Quarry, Fort Wayne, Allen County, Indiana
3.8 x 2.8 x 2.6 cm
Amethyst (scepter)
Statesville, Iredell County, North Carolina
5.2 x 3.8 x 2.9 cm
Volborthite with Chrysocolla
Monument No. 1 Mine, Monument No. 1 channel, Mystery Valley, Monument Valley, Navajo Indian Reservation, Navajo County, Arizona
7.6 x 5.7 x 3.0 cm
Sphalerite and Pyrite on Mn-bearing Calcite (ex Rich Kosnar Collection)
Sunnyside mine, near Silverton, San Juan County, Colorado
6.7 x 3.4 x 2.6 cm
Sussexite (ex Rich Kosnar Collection)
Franklin mine, Sussex County, New Jersey
5.5 x 1.2 x 0.8 cm
Aquamarine
Chumar Bakhoor, Nagar, Northern Areas, Pakistan
4.4 x 4.3 x 4.2 cm
Pargasite (ex Brian Kosnar Collection)
Aliabad, Hunza Valley, Gilgit District, Northern Areas, Pakistan
6.5 x 5.5 x 3.8 cm
Spessartine on Albite
Shengus (Shingus), Haramosh Mts., Skardu District, Baltistan, Northern Areas, Pakistan
8.0 x 5.6 x 4.7 cm
Andradite (var Demantoid)
Ghazni Province, Afghanistan
7.8 x 5.3 x 3.8 cm
Anatase with Rutile (ex Brian Kosnar Collection)
Cuiaba District, Gouveia, Minas Gerais, Southeast Region, Brazil
2.3 x 1.6 x 1.6 cm
Mn-bearing Calcite (ex Rich Kosnar Collection)
Pachapaqui mine, Bolognesi Province, Ancash Department, Peru
7.3 x 5.2 x 4.7 cm
Vanadinite on Barite
Mibladen Mine, Midelt, Khenifra Province, Meknes-Tafilalet Region, Morocco
4.7 x 3.4 x 2.3 cm
Calcite
Wenshan Mine, Dulong ore field, Wenshan Co., Wenshan Autonomous Prefecture, Yunnan Province, China
11.2 x 6.9 x 4.8 cm
Tsavorite Garnet
Kenya
0.33 ct, 5.66 mm x 3.58 mm