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50 of 471 products
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Calcite, Stilbite and Apophyllite Crystal Cluster | 185 gr | Jalgaon, India
$26.99 CAD
Unit price perCalcite, Stilbite and Apophyllite Crystal Cluster | 185 gr | Jalgaon, India
$26.99 CAD
Unit price perThis is a beautiful combination of Calcite and Stilbite on Apophyllite crystal cluster.
Calcite is found throughout the world in sedimentary, metamorphic, and igneous rocks. Some geologists consider it to be a "ubiquitous mineral" - one that is found everywhere. Calcite is the principal constituent of limestone and marble. Stilbite is perhaps the most popular zeolite mineral for collectors. Stilbite is a handsome specimen with its pearly luster and sometimes colorful pink tints. Apophyllite is transparent to translucent and is commonly found in colorless or white varieties, although it can also occur in shades of green, pink, yellow, or brown.
This nice crystal specimen would be a beautiful addition to any new or existing collection.
Name: Calcite, Stilbite and Apophyllite cluster
Specimen Size: Sized
Dimensions: 62x59x46 mm / 2.4x2.3x1.8 inches
Weight: 185 grams / 6.5 ounces
Origin: Mined in Jalgaon, India
Calcite with Hematite on Matrix | 58 grams | Fluorescent Crystal | Lane's Quarry, Westfield MA
$15.92 CAD
Unit price perCalcite with Hematite on Matrix | 58 grams | Fluorescent Crystal | Lane's Quarry, Westfield MA
$15.92 CAD
Unit price perThis is a natural cluster formation of large calcite crystals with hematite inclusions. This piece has some white color to translucent crystals with areas of orange/red coloring from hematite inclusions, with sharp tabular crystal formations. There are some nicks and imperfections on a few crystals but would still shine in the proper setup. They don't take away from how interesting this piece is. Would be a nice addition to any new or existing collection.
Name: Calcite with Hematite Crystal Cluster
Specimen Size: Miniature-Sized
Dimensions: 56x51x29 mm / 2.2x2.0x1.1 inches
Weight: 58 Grams / 2.0 oz
Origin: Mined in Lane Quarry, Westfield, Hampden Co., Massachusetts, USA
Calcite with Hematite on Matrix | 66.8 grams | Fluorescent Crystal | Lane's Quarry, Westfield MA
$17.30 CAD
Unit price perCalcite with Hematite on Matrix | 66.8 grams | Fluorescent Crystal | Lane's Quarry, Westfield MA
$17.30 CAD
Unit price perThis is a natural cluster formation of large calcite crystals with hematite inclusions. This piece has some white color to translucent crystals with areas of orange/red coloring from hematite inclusions, with sharp tabular crystal formations. There are some nicks and imperfections on a few crystals but would still shine in the proper setup. Those don't take away from how interesting this piece is. Would be a nice addition to any new or existing collection.
Name: Calcite with Hematite Crystal Cluster
Specimen Size: Miniature-Sized
Dimensions: 45x47x49 mm / 1.8x1.8x1.9 inches
Weight: 66.8 Grams / 2.3 oz
Origin: Mined in Lane Quarry Westfield, Hampden Co., Massachusetts, USA
Calcite on Calcite on Matrix | Crystal Cluster 55.52g | Oskaloosa, Mahaska County, Iowa, USA
$14.50 CAD
Unit price perCalcite on Calcite on Matrix | Crystal Cluster 55.52g | Oskaloosa, Mahaska County, Iowa, USA
$14.50 CAD
Unit price perThis is a natural cluster formation of calcite on calcite crystals or two variations of the mineral found in a cracked concretion in a coal mine in Oskaloosa, Mahaska County, Iowa, USA.
It is a specimen consisting of two types of calcite on matrix. The first type is a coating of iridescent, dark calcite on the matrix. The second type are white crystals of calcite. It is in good condition. Would be a nice addition to any new or existing collection.
Name: Calcite on Calcite Crystal Cluster
Specimen Size: Cabinet-Sized
Dimensions: 63x43x20 mm / 2.5x1.7x0.8 inches
Weight: 55.52 Grams / 1.9 oz
Origin: Mined in Oskaloosa, Mahaska County, Iowa, USA
Apatite Crystals | Calcite Matrix Mineral | 662 Gr | Eastern Ontario, Canada
$147.00 CAD
Unit price perApatite Crystals | Calcite Matrix Mineral | 662 Gr | Eastern Ontario, Canada
$147.00 CAD
Unit price perThe colorful apatite crystals are visible throughout this calcite vein with multiple small crystal being terminated. It has a nice luster and lovely colored hues with apatite in green, greenish blue and rare grey white. Would be a beautiful addition to any new or existing collection.
Name: Calcite vein with green, greenish blue and rare grey white Apatite crystal
Specimen Size: Large Cabinet-Sized
Dimensions: 110x73x79 mm / 4.3x2.9x3.1 inches
Weight: 662 Gr / 1 lbs 7 oz
Origin: Eastern Ontario, Canada
Fluorapatite Crystal | 584 grams | 6 Sided Crystal | Otter Lake, QC, Canada
$359.97 CAD
Unit price perFluorapatite Crystal | 584 grams | 6 Sided Crystal | Otter Lake, QC, Canada
$359.97 CAD
Unit price perHere's a sharp, beautiful 6 sided Fluorapatite crystal from the Otter Lake Diggings, Yates Mine in Quebec, Canada. The apatite from Otter Lake is World famous for classic crystal shape and sharp crystals. It has a nice luster and lovely colored hues. Would be a beautiful addition to any new or existing collection.
Name: Red/Green Fluorapatite crystal
Specimen Size: Large Cabinet-Sized
Dimensions: 88x73x55 mm / 3.5x2.9x2.2 inches
Weight: 584 Grams / 1 Lb 4 oz
Origin: Yates Mine, the famous Western Quebec Location Otter Lake area, Canada
Titanite in Green Diopside matrix | Black Sphene with White Calcite Crystal | 454 grams | Bancroft, Ontario Canada
$92.00 CAD
Unit price perTitanite in Green Diopside matrix | Black Sphene with White Calcite Crystal | 454 grams | Bancroft, Ontario Canada
$92.00 CAD
Unit price perThis is a complete black Sphene (or Titanite) crystal in matrix of green Diopside and white Calcite from Bancroft, Ontario. The Sphene crystal is 12 mm/0.5 inches across. This is an outstanding crystal and it is in very good condition.
Product Name: Titanite Crystal in Green Diopside matrix with Calcite
Specimen Size: Cabinet Sized
Dimensions: 75x64x65 mm / 2.9x2.5x2.6 inches
Weight: 454 Grams / 16 Ounces
Origin: Bancroft, Ontario, Canada
Calcite with Hematite on Matrix | 62.2 grams | Fluorescent Crystal | Lane's Quarry, Westfield MA
$17.12 CAD
Unit price perCalcite with Hematite on Matrix | 62.2 grams | Fluorescent Crystal | Lane's Quarry, Westfield MA
$17.12 CAD
Unit price perThis is a natural cluster formation of large calcite crystals with hematite inclusions. This piece has some white color to translucent crystals with areas of orange/red coloring from hematite inclusions, with sharp tabular crystal formations. There are some nicks and imperfections on a few crystals but would still shine in the proper setup. They don't take away from how interesting this piece is. Would be a nice addition to any new or existing collection.
Name: Calcite with Hematite Crystal Cluster
Specimen Size: Miniature-Sized
Dimensions: 59x38x39 mm / 2.3x1.5x1.5 inches
Weight: 62.2 Grams / 2.2 oz
Origin: Mined in Lane Quarry Westfield, Hampden Co., Massachusetts, USA
Pyrite with Calcite Crystal Cluster | 60.2 Grams | Pasto Bueno, Ancash Peru
$26.97 CAD
Unit price perPyrite with Calcite Crystal Cluster | 60.2 Grams | Pasto Bueno, Ancash Peru
$26.97 CAD
Unit price perCubic and crystallized pyrite matrix with calcite crystal cluster. This top Peruvian specimen is in very good condition. Would be a beautiful addition to any new or existing collection.
Name: Pyrite with Calcite Crystal Cluster
Specimen Size: Miniature-Sized
Dimensions: 51x40x19 mm / 2x1.6x0.7 inches
Weight: 60.2 Grams / 2.1 oz
Origin: Mined in Peru
Gray Calcite on Green Crystal Matrix | 153.7 gr | Morocco
$33.43 CAD
Unit price perGray Calcite on Green Crystal Matrix | 153.7 gr | Morocco
$33.43 CAD
Unit price perThis is an attractive specimen consisting of natural pale gray transparent crystals of Calcite on a green crystal matrix from Morocco. Very beautiful material.
Calcite is found throughout the world in sedimentary, metamorphic, and igneous rocks. Some geologists consider it to be a "ubiquitous mineral" - one that is found everywhere. Calcite is the principal constituent of limestone and marble.
Name: Calcite Crystal
Specimen Size: Cabinet-Sized
Dimensions: 75x59x28 mm/ 2.9x2.3x1.1 inches
Weight: 153.7 Grams / 5.4 Ounces
Origin: Mined in Morocco
Calcite Crystal Spray | Amber Golden | 395+ grams | Mexico
$26.99 CAD
Unit price perCalcite Crystal Spray | Amber Golden | 395+ grams | Mexico
$26.99 CAD
Unit price perThese are very interesting specimens of amber golden calcite crystals from Mexico.
Calcite is found throughout the world in sedimentary, metamorphic, and igneous rocks. Some geologists consider it to be a "ubiquitous mineral" - one that is found everywhere. Calcite is the principal constituent of limestone and marble.
Name: Amber Golden Calcite Spray
Specimen Size: Large Cabinet-Sized
Dimensions & Weight:
A - 145x72x48 mm | 5.7x2.8x1.9 inches | 395 Grams | 14 Ounces
B - 108x72x57 mm | 4.2x2.8x2.2 inches | 424 Grams | 15 Ounces
Origin: Mined in Mexico
Cubic Calcite on Mordenite Druse | 3.43 KG | Nashik India
$424.97 CAD
Unit price perCubic Calcite on Mordenite Druse | 3.43 KG | Nashik India
$424.97 CAD
Unit price perThis is a stunning specimen of calcite cubes on mordenite druse. The crystals are well defined and look beautiful together.
Calcite is found throughout the world in sedimentary, metamorphic, and igneous rocks. Some geologists consider it to be a "ubiquitous mineral" - one that is found everywhere. Calcite is the principal constituent of limestone and marble.
Mordenite was first described in 1864 by Henry How. He named it after the small community of Morden, Nova Scotia, Canada, along the Bay of Fundy, where it was first found. It is one of the most abundant zeolites and is found in volcanic rock such as rhyolite, andesite, and basalt. It is associated with other zeolites such as stilbite and heulandite.
Name: Calcite Cubes on Mordenite Druse
Specimen Size: Large Cabinet-Sized
Dimensions: 228x152x127 mm / 9x6x5 inches
Weight: 3.43 KG / 7 lbs 9 ounces
Details: Mined in Nashik, India