UC Minerals Shop
Calcite and Quartz
$65.00 $40.00
Specimen # 906066
Specimen Locality: Roncari Quarry, East Granby, Connecticut
Mineral Description: A base of terminated quartz crystals hosts a single large well-formed calcite crystal covered with quartz. Excellent condition. Height: 5 Width: 3.8 Depth: 3.5 cm
Related Minerals
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Quartz var. Amethyst
$150.00$135.00
Specimen: #222058
Dimensions: 7 × 7 × 1.8 cm
Locality: Irai, Rio Grande do Sul, BrazilAdd to WishlistAdd to Wishlist -
Fluorite on Quartz
$495.00$445.50
Specimen: #322579
Dimensions: 8.6 × 5.7 × 3.7 cm
Locality: Huanggang Mine, Hexigten, Chifeng Prefecture, Inner Mongolia, ChinaAdd to WishlistAdd to Wishlist -
Calcite with Duftite
$125.00$112.50
Specimen: #212119
Dimensions: 6.5 × 4.5 × 1.8 cm
Locality: Tsumeb Mine, Tsumeb, NamibiaAdd to WishlistAdd to Wishlist -
Fluorite and Quartz and Calcite
$125.00$100.00
Specimen: #216180
Dimensions: 3.5 × 5.5 × 7.5 cm
Locality: Hunan Province, ChinaAdd to WishlistAdd to Wishlist -
Calcite
$125.00$100.00
Specimen: #914186
Dimensions: 5 × 4 × 3 cm
Locality: Mina La Florida, Torrelavanga, SpainAdd to WishlistAdd to Wishlist -
Sphalerite and Galena with Chalcopyrite
$65.00$58.50
Specimen: #921169
Dimensions: 6.2 × 2.7 × 2 cm
Locality: Swalley Mine, Baxter Springs, KansasAdd to WishlistAdd to Wishlist -
Dioptase with Calcite and Mimetite
$695.00$625.50
Specimen: #122826
Dimensions: 6.5 × 6 × 1 cm
Locality: Ntola Mine, Mindouli, Kimbedi, Pool Department, Democratic Republic of CongoAdd to WishlistAdd to Wishlist -
Quartz on Calcite
$150.00$135.00
Specimen: #921109
Dimensions: 4 × 3 × 1.5 cm
Locality: Charcas, San Luis Potosi, MexicoAdd to WishlistAdd to Wishlist -
Hemimorphite with Calcite
$65.00$32.50
Specimen: #207231
Dimensions: 7.5 × 7 × 3 cm
Locality: Santa Eulalia, Chihuahua, MexicoAdd to WishlistAdd to Wishlist -
Mimetite and Calcite
$65.00$58.50
Specimen: #221048
Dimensions: 6.3 × 4 × 3 cm
Locality: Level 10, El Potosi Mine, Santa Eulalia, Chihuahua, MexicoAdd to WishlistAdd to Wishlist -
Chrysocolla pseudomorph Malachite pseudomorph Azurite with Quartz
$225.00$202.50
Specimen: #221004
Dimensions: 6 × 6 × 3.5 cm
Locality: Tenke Mine, Democratic Republic of CongoAdd to WishlistAdd to Wishlist -
Mottramite and Calcite
$125.00$112.50
Specimen: #921205
Dimensions: 6 × 5 × 5 cm
Locality: Tsumeb Mine, Tsumeb, NamibiaAdd to WishlistAdd to Wishlist -
Rhodochrosite with Quartz and Stilbite
$325.00$287.50
Specimen: #922136
Dimensions: 10 × 8 × 2.8 cm
Locality: Starnitsa Deposit, Davidkovo ore Field, Smolyan Province, BulgariaAdd to WishlistAdd to Wishlist -
Calcite
$165.00$148.50
Specimen: #919502
Dimensions: 9.5 × 8 × 3 cm
Locality: Tsumeb Mine, Tsumeb, NamibiaAdd to WishlistAdd to Wishlist -
Quartz var. Amethyst
$50.00$45.00
Specimen: #919076
Dimensions: 4.5 × 5 × 2 cm
Locality: Balochistan, PakistanAdd to WishlistAdd to Wishlist -
Dolomite on Quartz
$225.00$202.50
Specimen: #921261
Dimensions: 15 × 10 × 2 cm
Locality: Shangbao Mine, Leiyang County, Henyang, Hunan Province, ChinaAdd to WishlistAdd to Wishlist -
Quartz var. Amethyst
$225.00$202.50
Specimen: #322541
Dimensions: 6.1 × 4.2 × 2.8 cm
Locality: Piedra Parada, Mun. de Tatatila, Veracruz, MexicoAdd to WishlistAdd to Wishlist -
Fluorite on Quartz
$750.00$675.00
Specimen: #322578
Dimensions: 10.7 × 8.8 × 6.9 cm
Locality: Huanggang Mine, Hexigten, Chifeng Prefecture, Inner Mongolia, ChinaAdd to WishlistAdd to Wishlist -
Fluorite with Baryte on Quartz
$95.00$85.50
Specimen: #915239
Dimensions: 10.5 × 9.5 × 2 cm
Locality: Wenshan, Yunnan Procinve, ChinaAdd to WishlistAdd to Wishlist -
Quartz var. Smoky Quartz with Garnet var. Spessartine and Orthoclase
$850.00$765.00
Specimen: #322516
Dimensions: 12 × 7.4 × 6.9 cm
Locality: Wushan Spessartine Mine, Tongbei, Yunxiao County, Zhangzhou Prefecture, Fujian Province, ChinaAdd to WishlistAdd to Wishlist -
Quartz
$125.00$112.50
Specimen: #922015
Dimensions: 5 × 4 × 3.7 cm
Locality: Huancayo District, Huancayo Province, Junin Dept., PeruAdd to WishlistAdd to Wishlist -
Rhodochrosite with Quartz and Galena
$295.00$265.50
Specimen: #222130
Dimensions: 9 × 4.5 × 3 cm
Locality: Huachocopla Dist., Tayacja Province, Havecavelica Dept., PeruAdd to WishlistAdd to Wishlist -
Calcite with Hematite
$150.00$135.00
Specimen: #221244
Dimensions: 11 × 8 × 6 cm
Locality: Daye Co., Huangshi Prefecture, Hubei Province, ChinaAdd to WishlistAdd to Wishlist -
Quartz var. Citrine
$450.00$405.00
Specimen: #322564
Dimensions: 11 × 5 × 4 cm
Locality: Ural Mountains, RussiaAdd to WishlistAdd to Wishlist -
Calcite
$75.00$37.50
Specimen: #217111
Dimensions: 6 × 2 × 1.5 cm
Locality: Bor Mine, DalNegorsk, Primorskiy Kray, RussiaAdd to WishlistAdd to Wishlist -
Calcite on Mordenite
$150.00$135.00
Specimen: #218190
Dimensions: 4.7 × 3.7 × 2 cm
Locality: Aurangabad, IndiaAdd to WishlistAdd to Wishlist -
Calcite
$125.00$100.00
Specimen: #905015
Dimensions: 5.5 × 4 × 3.5 cm
Locality: North Vernon, Jennings County, IndianaAdd to WishlistAdd to Wishlist -
Calcite
$125.00$112.50
Specimen: #221106
Dimensions: 6.3 × 4 × 3 cm
Locality: Ahmednagar, Mahrashtra, IndiaAdd to WishlistAdd to Wishlist -
Calcite with minor Fluorite
$85.00$42.50
Specimen: #209179
Dimensions: 7.3 × 3.5 × 2.5 cm
Locality: Elmwood Mine, near Carthage, Smith County, TennesseeAdd to WishlistAdd to Wishlist -
Calcite and Marcasite
$150.00$135.00
Specimen: #221165
Dimensions: 9.5 × 6 × 5.5 cm
Locality: Moscona Mine, Solis, Corvera de Asturias, Asturias, SpainAdd to WishlistAdd to Wishlist -
Calcite and Pyrite
$195.00$175.50
Specimen: #921268
Dimensions: 8.5 × 7.5 × 5.5 cm
Locality: Sweetwater Mine, Viburnum Trend, Reynolds County, MissouriAdd to WishlistAdd to Wishlist -
Sphalerite with Galena and Quartz
$125.00$112.50
Specimen: #922040
Dimensions: 7 × 6.5 × 2.2 cm
Locality: Krushev dol Mine, Madan Ore Field, Smolyan Province, BulgariaAdd to WishlistAdd to Wishlist -
Calcite and Prehnite
$75.00$67.50
Specimen: #915032
Dimensions: 7 × 5 × 2 cm
Locality: Hongquizhen Quarry, Meigu County, Liangshan Yi, Sichuan, ChinaAdd to WishlistAdd to Wishlist -
Quartz, Calcite, Chalcopyrite, Dolomite
$195.00$175.50
Specimen: #211300
Dimensions: 16 × 11 × 4 cm
Locality: Leiping Mine, Jiangxi Province, ChinaAdd to WishlistAdd to Wishlist -
Calcite
$125.00$112.50
Specimen: #322561
Dimensions: 6 × 6 × 5.5 cm
Locality: Irai, Alto Uruguai Region, Rio Grande do Sul, BrazilAdd to WishlistAdd to Wishlist -
Quartz (Japan Law Twin)
$125.00$112.50
Specimen: #922106
Dimensions: 7 × 4.5 × 3.5 cm
Locality: Washington Camp, Santa Cruz County, ArizonaAdd to WishlistAdd to Wishlist -
Calcite
$65.00$48.75
Specimen: #207731
Dimensions: 6.5 × 2.5 × 2.5 cm
Locality: Guilin Prefecture, Giangxi Province, ChinaAdd to WishlistAdd to Wishlist -
Quartz ps Aragonite
$75.00$67.50
Specimen: #221103
Dimensions: 3.6 × 1.5 × 1 cm
Locality: Coyamito Mine, Chihuahua, MexicoAdd to WishlistAdd to Wishlist -
Carrollite on Calcite
$495.00$445.50
Specimen: #322639
Dimensions: 3.5 × 3.5 × 2.5 cm
Locality: Kamoya South II Mine, Kamoya, near Kambove, Katanga, Democratic Republic of the CongoAdd to WishlistAdd to Wishlist -
Wulfenite and Calcite
$45.00$40.50
Specimen: #921119
Dimensions: 5.5 × 3.5 × 2.5 cm
Locality: Villa Ahumada, Los Lamentos, Chihuahua, MexicoAdd to WishlistAdd to Wishlist -
Calcite and Chalcopyrite on Dolomite
$65.00$58.50
Specimen: #309460
Dimensions: 10.5 × 6.5 × 4 cm
Locality: West Fork Mine, Reynolds county, MissouriAdd to WishlistAdd to Wishlist -
Calcite on Fluorite
$65.00$58.50
Specimen: #220042
Dimensions: 4.2 × 3 × 1.5 cm
Locality: Moscona Mine, Solis, Corver de Asturias, Villabona Mining Area, Asturias, SpainAdd to WishlistAdd to Wishlist -
Wulfenite on Calcite
$295.00$265.50
Specimen: #922033
Dimensions: 8 × 6 × 4 cm
Locality: Ahumada Mine, Los Lamentos, Chihuahua, MexicoAdd to WishlistAdd to Wishlist -
Rhodochrosite with Pyrite and Quartz
$325.00
Specimen: #922047
Dimensions: 5 × 3.6 × 2.5 cm
Locality: Wutong Mine, Liubao, Cangwu Co., Wuzhou Pref., Guangxi Zhuang A.R., ChinaAdd to WishlistAdd to Wishlist -
Quartz var. Amethyst
$65.00
Specimen: #922018
Dimensions: 4.7 × 3.5 × 2.7 cm
Locality: Jackson Crossroads, Wilkes County, GeorgiaAdd to WishlistAdd to Wishlist -
Marcasite on Calcite
$250.00$225.00
Specimen: #322602
Dimensions: 12.5 × 7.5 × 3 cm
Locality: Linwood Mine, Buffalo, Scott County, IowaAdd to WishlistAdd to Wishlist -
Calcite
$125.00$112.50
Specimen: #122836
Dimensions: 10.5 × 6 × 4.5 cm
Locality: York, PennsylvaniaAdd to WishlistAdd to Wishlist -
Wulfenite on Calcite with Descloizite
$150.00$135.00
Specimen: #222261
Dimensions: 4.5 × 3.5 × 2 cm
Locality: Erupcion Mine, Los Lamentos, Ahumada Mun., Chihuahua, MexicoAdd to WishlistAdd to Wishlist -
Calcite
$195.00$156.00
Specimen: #918246
Dimensions: 11 × 7 × 3 cm
Locality: Charcas, San Luis Potosi, MexicoAdd to WishlistAdd to Wishlist -
Quartz
$125.00$112.50
Specimen: #222146
Dimensions: 10.5 × 8.5 × 1.5 cm
Locality: Corinto, Minas Gerais, BrazilAdd to WishlistAdd to Wishlist -
Siderite with Calcite
$150.00$135.00
Specimen: #322531
Dimensions: 8.6 × 5.8 × 3.4 cm
Locality: Neudorf, near Harzgerode, Harz, Saxony-Anhalt, GermanyAdd to WishlistAdd to Wishlist -
Calcite with Chalcopyrite and Quartz
$195.00$175.50
Specimen: #220073
Dimensions: 11 × 7.5 × 4 cm
Locality: Boldut Mine, Cavnic, Maramures, RomaniaAdd to WishlistAdd to Wishlist -
Quartz
$75.00$67.50
Specimen: #922216
Dimensions: 6.5 × 5.5 × 4.5 cm
Locality: Boekenhouthoek, Mkobola, Nkangala Dist., Mpumalanga Prov., South AfricaAdd to WishlistAdd to Wishlist -
Calcite on Mordenite
$125.00$100.00
Specimen: #915157
Dimensions: 4.2 × 3.5 × 2 cm
Locality: Ahmednagar, IndiaAdd to WishlistAdd to Wishlist -
Calcite with Chalcopyrite
$75.00$67.50
Specimen: #921157
Dimensions: 8.3 × 7 × 3.5 cm
Locality: Brushy Creek Mine, Viburnum Trend, Reynolds County, MissouriAdd to WishlistAdd to Wishlist -
Calcite
$150.00$120.00
Specimen: #219120
Dimensions: 8 × 6 × 2.5 cm
Locality: Artenberg Quarry, Steinach, Black Forest, GermanyAdd to WishlistAdd to Wishlist -
Quartz var. Amethyst
$45.00$40.50
Specimen: #322626
Dimensions: 4.7 × 2.5 × 2 cm
Locality: Boekenhouthoek, Mkobola, Nkangala District, Mpumalanga Province, South AfricaAdd to WishlistAdd to Wishlist -
Calcite with Hematite
$65.00$58.50
Specimen: #921065
Dimensions: 6 × 4.5 × 2 cm
Locality: Tonglushan Mine, Daye County, Huangshi Prefecture, Hubei Province, ChinaAdd to WishlistAdd to Wishlist -
Celestine on Calcite
$75.00$67.50
Specimen: #921168
Dimensions: 5.5 × 3.5 × 3 cm
Locality: Mojina Mine, Mun. de Ahumada, Chihuahua, MexicoAdd to WishlistAdd to Wishlist -
Quartz var. Amethyst
$85.00$76.50
Specimen: #917160
Dimensions: 2 × 6.5 × 7.5 cm
Locality: Piedra Parada, Las Vigas, Vera Cruz, MexicoAdd to WishlistAdd to Wishlist -
Rhodochrosite with Quartz
$450.00$405.00
Specimen: #222205
Dimensions: 12 × 8.5 × 7.5 cm
Locality: Madem-Lakkos Mine, Kassandra Mining District, Aristotelis, Chalkidikim Central Macedonia, GreeceAdd to WishlistAdd to Wishlist -
Calcite with Chalcopyrite
$125.00$112.50
Specimen: #207449
Dimensions: 7 × 5 × 4.5 cm
Locality: Paul Frank Quarry, North Vernon, IndianaAdd to WishlistAdd to Wishlist -
Calcite (Twinned)
$85.00$76.50
Specimen: #402049
Dimensions: 3.3 × 5.5 × 9 cm
Locality: Tri-State District, KansasAdd to WishlistAdd to Wishlist -
Calcite and Sphalerite
$295.00$265.50
Specimen: #922041
Dimensions: 9.5 × 5.8 × 3.5 cm
Locality: Denton Mine, Hardin County, IllinoisAdd to WishlistAdd to Wishlist -
Calcite and Sphalerite on Dolomite
$75.00$60.00
Specimen: #212118
Dimensions: 3.8 × 3 × 2.5 cm
Locality: Elmwood Mine, Carthage, Smith County, TennesseeAdd to WishlistAdd to Wishlist -
Dolomite with Calcite
$195.00$175.50
Specimen: #220167
Dimensions: 10 × 8 × 3.5 cm
Locality: Stari TRG Mine, Trepca, KosovoAdd to WishlistAdd to Wishlist -
Calcite var. Manganoan Calcite
$150.00$135.00
Specimen: #322582
Dimensions: 10.9 × 7.8 × 5.4 cm
Locality: Pachapaqui District, Bolognesi Province, Ancash Department, PeruAdd to WishlistAdd to Wishlist -
Chalcedony on Calcite
$95.00$85.50
Specimen: #222012
Dimensions: 6.5 × 6.5 × 4 cm
Locality: Jalgoan, indiaAdd to WishlistAdd to Wishlist -
Calcite on Calcite
$295.00$265.50
Specimen: #921107
Dimensions: 10 × 10 × 4 cm
Locality: Naica, Chihuahua, MexicoAdd to WishlistAdd to Wishlist -
Quartz var. Amethyst
$125.00$112.50
Specimen: #921195
Dimensions: 10.5 × 7.5 × 2.5 cm
Locality: Piedra Parada, Mun. de Tatalia, Veracruz, MexicoAdd to WishlistAdd to Wishlist -
Quartz var. Amethyst
$325.00$287.50
Specimen: #921271
Dimensions: 10 × 7 × 3.5 cm
Locality: Piedra Parada, Mun. de Tatalia, Veracruz, MexicoAdd to WishlistAdd to Wishlist -
Quartz var. Amethyst
$125.00$112.50
Specimen: #921242
Dimensions: 7 cm
Locality: Piedra Parada, Mun. de Tatalia, Veracruz, MexicoAdd to WishlistAdd to Wishlist -
Calcite
$150.00$135.00
Specimen: #916121
Dimensions: 10.5 × 8.5 × 7.5 cm
Locality: Santa Eulalia, Chihuahua, MexicoAdd to WishlistAdd to Wishlist -
Cavansite with Stilbite and Calcite
$995.00$895.50
Specimen: #914294
Dimensions: 4 × 6 × 7.5 cm
Locality: Wagholi, IndiaAdd to WishlistAdd to Wishlist -
Fluorite on Calcite
$65.00$58.50
Specimen: #921097
Dimensions: 5.8 × 5.8 × 2.3 cm
Locality: Santa Eulalia, Chihuahua, MexicoAdd to WishlistAdd to Wishlist -
Rutilated Quartz (Polished)
$225.00$202.50
Specimen: #921056
Dimensions: 4.7 × 4.5 × 3.5 cm
Locality: Bahia, BrazilAdd to WishlistAdd to Wishlist -
Amethyst (Quartz)
$75.00$67.50
Specimen: #911170
Dimensions: 5.3 × 5.3 × 2.5 cm
Locality: Piedra Parada (Las Vigas), Municipio de Tatatila, Veracruz, MexicoAdd to WishlistAdd to Wishlist -
Calcite
$100.00$80.00
Specimen: #910189
Dimensions: 6 × 6 × 3 cm
Locality: near Daye, Hubei Province, ChinaAdd to WishlistAdd to Wishlist -
Rhodochrosite with Quartz and Stilbite and Pyrite
$325.00$287.50
Specimen: #922209
Dimensions: 13 × 10 × 1.5 cm
Locality: Starnitsa Deposit, Davidkovo Ore Field, Smolyan Province, BulgariaAdd to WishlistAdd to Wishlist -
Sphalerite with Calcite
$125.00$112.50
Specimen: #322628
Dimensions: 7.5 × 4.5 × 4.3 cm
Locality: Santa Eulalia District, Chihuahua, MexicoAdd to WishlistAdd to Wishlist -
Dolomite with Chalcopyrite and Calcite
$125.00$112.50
Specimen: #922218
Dimensions: 11 × 6 × 3 cm
Locality: Sweetwater Mine, Reynolds County, MissouriAdd to WishlistAdd to Wishlist -
Quartz Stalactite
$45.00$30.00
Specimen: #214155
Dimensions: 9.5 × 2 × 2 cm
Locality: Jalgoan, IndiaAdd to WishlistAdd to Wishlist -
Mimetite with Calcite on Limonite
$65.00$58.50
Specimen: #221051
Dimensions: 5.3 × 4.5 × 2.5 cm
Locality: Level 10, El Potosi Mine, Santa Eulalia, Chihuahua, MexicoAdd to WishlistAdd to Wishlist -
Pyrite and Quartz
$65.00$58.50
Specimen: #421003
Dimensions: 6 × 4 × 3.5 cm
Locality: Fengjiashan Mine, Hubei Province, ChinaAdd to WishlistAdd to Wishlist -
Calcite (Fluorescent) with Sphalerite and Chalcopyrite
$250.00$225.00
Specimen: #222116
Dimensions: 5.5 × 5.5 × 3 cm
Locality: Huanzala Mine, Huallanca Dist., Bolognesi Province, Ancash, PeruAdd to WishlistAdd to Wishlist -
Calcite
$85.00$76.50
Specimen: #921263
Dimensions: 11 × 8 × 3 cm
Locality: Santa Eulalia, Chihuahua, MexicoAdd to WishlistAdd to Wishlist -
Calcite and Prehnite
$125.00$112.50
Specimen: #922037
Dimensions: 7 × 4 × 4 cm
Locality: O&G Quarry, Woodbury, Litchfield, ConnecticutAdd to WishlistAdd to Wishlist -
Calcite with Chalcopyrite
$65.00$58.50
Specimen: #220999
Dimensions: 8.5 × 6.5 × 4 cm
Locality: Moscona Mine, Solis, Asturias, SpainAdd to WishlistAdd to Wishlist -
Quartz var. Amethyst
$125.00$112.50
Specimen: #921269
Dimensions: 13.5 × 7 × 1 cm
Locality: Piedra Parada, Mun. de Tatalia, Veracruz, MexicoAdd to WishlistAdd to Wishlist
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