UC Minerals Store
Showing 145–192 of 237 results
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On SaleSale!%Off10Save $99$9$Native Silver with Calcite
$85.00$76.50
Specimen: #210046
Dimensions: 4.5 × 3 × 1.5 cm
Locality: New Nevada Mine, Batopilas, Chihuahua, Mexico -
On SaleSale!%Off20Save $1010$10$Orpiment
$50.00$40.00
Specimen: #218132
Dimensions: 4.5 × 3 × 1.5 cm
Locality: Quiruvilca Mine, Santiago de Chuco Province, La Libertad Dept., Peru -
On SaleSale!%Off10Save $1010$10$Orpiment
$95.00$85.50
Specimen: #917198
Dimensions: 2 × 3.5 × 4.5 cm
Locality: Cut 62, Twin Creeks Mine, Potosi District, Humboldt County, Nevada -
On SaleSale!%Off20Save $1919$19$Pentagonite
$95.00$76.00
Specimen: #916167
Dimensions: 6 × 4.5 × 4 cm
Locality: Wagholi, Jalgoan, India -
On SaleSale!%Off25Save $1111$11$Prehnite
$45.00$33.75
Specimen: #217132
Dimensions: 5.5 × 5 × 4 cm
Locality: O and G Quarry, Woodbury, Litchfield County, Connecticut -
On SaleSale!%Off10Save $1010$10$Prehnite
$95.00$85.50
Specimen: #218197
Dimensions: 4.5 × 4.3 × 2 cm
Locality: Merelani, Arusha, Tanzania -
On SaleSale!%Off10Save $1010$10$Prehnite
$95.00$85.50
Specimen: #220051
Dimensions: 11 × 4.5 × 2.5 cm
Locality: Malad, Bombay, India -
On SaleSale!%Off20Save $1010$10$Prehnite
$50.00$40.00
Specimen: #217094
Dimensions: 9.5 × 7.5 × 1.5 cm
Locality: Paterson, New Jersey -
On SaleSale!%Off10Save $99$9$Prehnite and Apophyllite
$85.00$76.50
Specimen: #220117
Dimensions: 8 × 4.5 × 2.5 cm
Locality: Malad, Bombay, India -
On SaleSale!%Off20Save $2020$20$Prehnite on Quartz
$100.00$80.00
Specimen: #916166
Dimensions: 2.5 × 6 × 6.5 cm
Locality: Goboboseb Mountains, Brandberg area, Erongo Region, Namibia -
On SaleSale!%Off25Save $1616$16$Pyrite
$65.00$48.75
Specimen: #218234
Dimensions: 4 × 4 × 3.5 cm
Locality: American Aggregates Quarry, Indianapolis, Marion County, Indiana -
On SaleSale!%Off20Save $99$9$Pyrite
$45.00$36.00
Specimen: #218108
Dimensions: 6 × 5.5 × 3.5 cm
Locality: Huanzala Mine, Huallanca, Huallanca District, Bolognesi Province, Ancash Department, Peru -
On SaleSale!%Off10Save $77$7$Pyrite
$65.00$58.50
Specimen: #218237
Dimensions: 3.7 × 4 × 4.3 cm
Locality: American Aggregates Quarry, Indianapolis, Marion County, Indiana -
On SaleSale!%Off10Save $99$9$Pyrite on Hematite
$85.00$76.50
Specimen: #918213
Dimensions: 3.5 × 5 × 6 cm
Locality: Elba, Italy -
On SaleSale!%Off20Save $1313$13$Pyrite, Dolomite, Chalcopyrite, and Hematite on Quartz
$65.00$52.00
Specimen: #915258
Dimensions: 11.5 × 6.5 × 4.5 cm
Locality: Jiu Ba Shan Mine, Wuhuashan, Jiangxi Province, China -
On SaleSale!%Off10Save $99$9$Pyritized Ammonite (Kosmoceras sp.)
$85.00$76.50
Specimen: #220119
Dimensions: 5.5 × 4.5 × 2 cm
Locality: Jurassic, 201-405 M.Y., Volga River, Russia -
On SaleSale!%Off10Save $44$4$Pyromorphite
$35.00$31.50
Specimen: #420325
Dimensions: 2.8 × 2 × 1 cm
Locality: Bunker Hill Mine, Kellogg, Idaho -
On SaleSale!%Off20Save $1717$17$Pyromorphite
$85.00$68.00
Specimen: #918029
Dimensions: 7 × 3.5 × 0.6 cm
Locality: Yangshuo Mine, Yangshuo Co., Guilin Prefecture, Guangxi Zhuang A.R., China -
On SaleSale!%Off20Save $1313$13$Pyromorphite
$65.00$52.00
Specimen: #919099
Dimensions: 3.6 × 2.6 × 1.7 cm
Locality: Bunker Hill Mine, Kellogg, Shoshone County, Idaho -
On SaleSale!%Off20Save $1919$19$Pyromorphite
$95.00$76.00
Specimen: #913035
Dimensions: 3.5 × 3.5 × 5.5 cm
Locality: Gongcheng County, Guilin Prefecture, Gungxi Zhuang A.R., China -
On SaleSale!%Off20Save $88$8$Quartz
$40.00$32.00
Specimen: #218230
Dimensions: 6.8 × 6 × 4.5 cm
Locality: Pasto Bueno, Ancash Dept., Peru -
On SaleSale!%Off10Save $55$5$Quartz
$50.00$45.00
Specimen: #210002
Dimensions: 2.5 × 3.5 × 9 cm
Locality: Paulista Mine, Presidente Kubitschek, Minas Gerais, Brazil -
On SaleSale!%Off20Save $1919$19$Quartz and Apophyllite
$95.00$76.00
Specimen: #217180
Dimensions: 10.5 × 8.5 × 2 cm
Locality: Ahmednagar, India -
On SaleSale!%Off20Save $1515$15$Quartz and Muscovite
$75.00$60.00
Specimen: #214213
Dimensions: 6 × 3 × 2.5 cm
Locality: Panasquiera Mines, Beira Baixa, Portugal -
On SaleSale!%Off10Save $1010$10$Quartz and Smoky Quartz
$95.00$85.50
Specimen: #218286
Dimensions: 8.3 × 8 × 3 cm
Locality: Diamantina, Minas Gerais, Brazil -
On SaleSale!%Off20Save $1919$19$Quartz and Sphalerite
$95.00$76.00
Specimen: #912108
Dimensions: 8.5 × 7.5 × 2.5 cm
Locality: Cavnic, Maramures, Romania -
On SaleSale!%Off20Save $1313$13$Quartz Stalactite
$65.00$52.00
Specimen: #213232
Dimensions: 10 × 9 × 3.5 cm
Locality: Jalgoan, India -
On SaleSale!%Off10Save $55$5$Quartz Stalactites with Stilbite
$45.00$40.50
Specimen: #917039
Dimensions: 1.5 × 4 × 9.5 cm
Locality: Maharashtra, India -
On SaleSale!%Off20Save $1515$15$Quartz var. Amethyst
$75.00$60.00
Specimen: #918113
Dimensions: 9 × 7.5 × 2 cm
Locality: Piedra Parada, Las Vigas, Vera Cruz, Mexico -
On SaleSale!%Off10Save $99$9$Quartz var. Amethyst
$85.00$76.50
Specimen: #917160
Dimensions: 2 × 6.5 × 7.5 cm
Locality: Piedra Parada, Las Vigas, Vera Cruz, Mexico -
On SaleSale!%Off20Save $1919$19$Quartz var. Chalcedony (Fluorescent)
$95.00$76.00
Specimen: #919037
Dimensions: 6.8 × 5.3 × 4.6 cm
Locality: New Mexico -
On SaleSale!%Off25Save $3131$31$Quartz with Chlorite and Pyrite
$125.00$93.75
Specimen: #915243
Dimensions: 8.5 × 7 × 4 cm
Locality: Trepca Complex, near Mitrovica, Kosovska Municipality, Kosovo -
On SaleSale!%Off20Save $1919$19$Quartz with Hematite
$95.00$76.00
Specimen: #219124
Dimensions: 9.5 × 4 × 1.3 cm
Locality: Brumado, Bahia, Brazil -
On SaleSale!%Off20Save $1919$19$Rainbow Hematite
$95.00$76.00
Specimen: #217134
Dimensions: 1.4 × 5.2 × 10 cm
Locality: Minas Gerais, Brazil -
On SaleSale!%Off10Save $77$7$Rhodochrosite
$65.00$58.50
Specimen: #212259
Dimensions: 7 × 4.5 × 4 cm
Locality: Potosi Mine, Santa Eulalia, Chihuahua, Mexico -
On SaleSale!%Off10Save $88$8$Rhodochrosite
$75.00$67.50
Specimen: #402306
Dimensions: 2.5 × 2.3 × 0.5 cm
Locality: Sweet Home Mine, Park County, Colorado -
On SaleSale!%Off20Save $1919$19$Rhodochrosite
$95.00$76.00
Specimen: #218210
Dimensions: 10 × 9 × 4.5 cm
Locality: Pachapaqui District, Bolognesi Province, Ancash Dept., Peru -
On SaleSale!%Off50Save $9898$98$Rhodochrosite
$195.00$97.50
Specimen: #206066
Dimensions: 8.5 × 7.5 × 3.5 cm
Locality: Sunnyside Mine, San Juan County, Colorado -
On SaleSale!%Off10Save $88$8$Rhodochrosite
$75.00$67.50
Specimen: #916191
Dimensions: 2.2 × 4.5 × 4.5 cm
Locality: Pachapaqui, Bolognesi, Ancash, Peru -
On SaleSale!%Off10Save $99$9$Rhodochrosite
$85.00$76.50
Specimen: #919063
Dimensions: 2 × 2.7 × 4.5 cm
Locality: Uchuccchacua Mine, Oyon Province, Lima Dept., Peru -
On SaleSale!%Off20Save $1515$15$Rhodochrosite (polished slice) with Agate
$75.00$60.00
Specimen: #917137
Dimensions: 8 × 3.7 × 0.3 cm
Locality: Catamarcas, Argentina -
On SaleSale!%Off50Save $2323$23$Rhodochrosite and Quartz
$45.00$22.50
Specimen: #209226
Dimensions: 3 × 2.5 × 1.2 cm
Locality: Wuton (Wudong) Mine, Luibao, Wuzhou Prefecture, Guangxi Zhuang A.R., China -
On SaleSale!%Off25Save $3131$31$Rhodochrosite on Quartz with Pyrite
$125.00$93.75
Specimen: #913146
Dimensions: 6.5 × 5.5 × 2.5 cm
Locality: Wuton (Wudong) Mine, Luibao, Wuzhou Prefecture, Guangxi Zhuang A.R., China -
On SaleSale!%Off25Save $2424$24$Rosasite with Hemimorphite and Calcite
$95.00$71.25
Specimen: #910128
Dimensions: 11.5 × 9 × 5 cm
Locality: Mina Ojuela, Mapimi, Durango, Mexico -
On SaleSale!%Off10Save $77$7$Rutile ps. Anatase
$65.00$58.50
Specimen: #420315
Dimensions: 1.9 × 1.4 × 1.3 cm
Locality: Cuiaba District, Gouveia, Minas Gerais, Brazil -
On SaleSale!%Off10Save $99$9$Rutile with Hematite
$85.00$76.50
Specimen: #420312
Dimensions: 2.3 × 2 × 0.5 cm
Locality: Novo Horizonte, Bahia, Brazil -
On SaleSale!%Off10Save $77$7$Selenite
$65.00$58.50
Specimen: #220156
Dimensions: 1.5 × 2.5 × 5.8 cm
Locality: Naica, Nun. De Saucillo, Chihuahua, Mexico -
On SaleSale!%Off10Save $1010$10$Selenite (Gypsum)
$95.00$85.50
Specimen: #219147
Dimensions: 8 × 6 × 5.5 cm
Locality: Red River Floodway, Winnepeg, Manitoba, Canada