1734 products
1734 products
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This is Citrine Crystals on Matrix mined in Rio do Sul, Brazil.
Name: Citrine Crystals on Matrix
Specimen Size: Cabinet-Sized
Dimensions: 66x28x35 mm / 2.6x1.1x1.4 inches
Weight: 120 Grams / 4.2 Ounces
Origin: Mined in Rio do Sul, Brazil
Northwest Africa NWA Meteorite | 52.7 Grams | Individual Cut Fragment | Sahara
Northwest Africa NWA Meteorite | 52.7 Grams | Individual Cut Fragment | Sahara
Here we have for you a nice looking individual cut fragment of a Sahara Desert NWA unclassified meteorite weighing 52.7 grams. Its dimensions are 41x33x22mm. This never classified North West Africa stone was found in the Sahara desert around 2000.
It's a good quality individual cut fragment NWA meteorite specimen. Some weathering shows the meteorite's time spent aging in the desert. Would be a beautiful addition to any new or existing collection. Comes with a Canagem Collection specimen card.
Impact Melt Rock | 37.9 grams | Dhala Impact Structure | 3rd Oldest Impact | India
$40.00 CAD
Unit price perImpact Melt Rock | 37.9 grams | Dhala Impact Structure | 3rd Oldest Impact | India
$40.00 CAD
Unit price perThis is a 37.9 gram Impact Melt Rock from the Dhala Impact Structure, India. It measures 69x60x6 mm. Although not a meteorite, impactites are directly linked to them and their impacts and are probably going to be one of the rarest collection items you'll ever own. Impactite is a slag-like glassy object found on the surface of the earth, formed from rock melted by the impact of a meteorite.
The term impactite encompasses shock-metamorphosed target rocks, melts or suevites and mixtures of the two, as well as sedimentary rocks with significant impact-derived components and shocked mineral grains, tektites, anomalous geochemical signatures, etc.
This beautiful Impact melt rock comes from the 11 km-diameter highly eroded Dhala impact structure in India. The Dhala structure has an estimated age of about 2Ga (2,000 Ma), making it the third oldest terrestrial impact structure.
This gorgeous end cut displays very well. Would be a beautiful addition to any new or existing collection. Comes with a Canagem Collection specimen card.
Calcite with Hematite on Matrix | 267.8 grams | Fluorescent Crystal | Lane's Quarry, Westfield MA
$67.00 CAD
Unit price perCalcite with Hematite on Matrix | 267.8 grams | Fluorescent Crystal | Lane's Quarry, Westfield MA
$67.00 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: Cabinet-Sized
Dimensions: 95x81x45 mm / 3.7x3.2x1.8 inches
Weight: 267.8 Grams / 9.4 oz
Origin: Mined in Lane Quarry, Westfield, Hampden Co., Massachusetts, USA
Olivine Volcanic Bomb | Lava Coated Crystal | 1.45 Kg, | Mt Shadwell Volcano, Australia
$870.00 CAD
Unit price perOlivine Volcanic Bomb | Lava Coated Crystal | 1.45 Kg, | Mt Shadwell Volcano, Australia
$870.00 CAD
Unit price perVolcanic bombs are large clots of volcanic lava rock that are ejected from a volcano during an explosive eruption. They can vary in size, and their shapes are often streamlined due to their molten nature as they are thrown through the air. When these volcanic lava rocks contain olivine crystals, they are referred to as olivine volcanic bombs.
Mount Shadwell, a dormant volcano, was formed 25,000 years ago and is believed to have last erupted about 5,000 years ago. The town of Mortlake, which is situated at the foot of the volcano, is the self-proclaimed olivine capital of Australia. This is where large ejected rocks from Mt Shadwell, called volcanic bombs, are found.
This huge museum piece has been cut to show the green olivine crystals which are showcased beautifully against the surrounding black lava crust.
Would be a beautiful addition to any new or existing collection. Comes with a Canagem Collection specimen card.
Name: Olivine Crystal Bomb
Specimen Size: Large Cabinet-Sized
Dimensions: 173x121x61 mm / 6.8x4.8x2.4 Inches
Weight: 1.45 Kg / 3 lbs 3 Ounces
Details: Volcanic activity Mortlake, Victoria, Australia
Gypsum var "Duckbill" Selenite Crystal | Fluorescent | 55.3 gr | Red River Floodway | Winnipeg, Manitoba Canada
$174.00 CAD
Unit price perGypsum var "Duckbill" Selenite Crystal | Fluorescent | 55.3 gr | Red River Floodway | Winnipeg, Manitoba Canada
$174.00 CAD
Unit price perWe have for you a large Duckbill style gypsum var Selenite from world famous Red River Floodway in Winnipeg, Manitoba Canada. This is a large floater gypsum crystal cluster that occurred in the Pleistocene Age in Lake Agassiz clay. The distribution of the gypsum covers a 20 kilometer wide area, but the Floodway is one of the few excavations in the very flat terrain deep enough to intersect the gypsum layer.
The Red River Floodway has become famous, not only for its engineering marvel but also for the extremely unusual selenite specimens that were discovered during excavations. The formation is due to two generations of growth with the first growth forming near-spherical rosettes of stout intergrown crystals and the second growth, that made them famous, grew large golden crystals with a unique twinning shape that resembled a duck’s bill. These “duckbill” selenites are famous the world over and have found nowhere else in the world to date and collecting is now carefully controlled. Specimens range from having a single crystal, to having many radiating from the rosette. Some rare examples have two rosettes conjoined in striking formations. This specimen is in excellent condition.
Name: Gypsum var. Selenite
Specimen Size: Miniature-Size
Dimensions: 51x36X39 mm / 2.0x1.4X1.5 inches
Weight: 55.3 grams / 1.9 oz
Origin: Red River Floodway, Winnipeg, Manitoba, Canada
Green Vesuvianite Crystal | 14.8 Gr | Closed Jeffrey Mine | Asbestos, Quebec
$77.00 CAD
Unit price perGreen Vesuvianite Crystal | 14.8 Gr | Closed Jeffrey Mine | Asbestos, Quebec
$77.00 CAD
Unit price perThis specimen of Vesuvianite was collected in the now closed Jeffery Mine, Asbestos, Quebec, Canada. The specimen is made up of a combination of green and mauve vesuvianite crystals. It is in good condition. A great addition to any collection!
Vesuvianite was first discovered on Mount Vesuvius in Italy in the 18th century, hence its name. It typically occurs as a green, brown, yellow, or blue-green crystal, and is often found in metamorphic and igneous rocks. The alternate name, Idocrase, is from the Greek eidos “form”, and krasis “mixture”, because Vesuvianite often appears to combine the crystal forms of other minerals. It is used as a gemstone.
Name: Vesuvianite Crystal
Specimen Size: Miniature-Sized
Dimensions: 41x18x14 mm / 1.6x0.7x0.5 inches
Weight: 14.8 grams / 0.5 ounces
Origin: Mined in Jeffery Mine, Asbestos, Quebec, Canada
Product Type: Star Sapphire
Approx Weight (per piece): 1.2ct
Size: 6.5x5mm
Shape: Oval Cabochon
Color: Silver
Clarity: Fine Crystal Sharp 6 Rays Star
Origin: Myanmar (Burma)
Treatment: None
Brazilianite | Perky Box Thumbnail Specimen | Linópolis, Divino das Laranjeiras | Minas Gerais, Brazil
$44.00 CAD
Unit price perBrazilianite | Perky Box Thumbnail Specimen | Linópolis, Divino das Laranjeiras | Minas Gerais, Brazil
$44.00 CAD
Unit price perBrazilianite forms beautiful crystals and it can be quite striking. This bright yellow green single terminated crystal would be a great addition to any new or existing collection.
Name: Brazilianite
Specimen Size: Thumbnail-Sized
Dimensions: Specimen & Box 33x33 mm / 1.3x1.3 inches
Weight: 11.5 Grams / 0.4 Ounces (including box)
Origin: Mined in Córrego Frio mine, Linópolis, Divino das Laranjeiras, Minas Gerais, Brazil
Star Sapphire | Oval Cabochon | Blue | 7.0x6.3mm 2.3ct | Myanmar
Star Sapphire | Oval Cabochon | Blue | 7.0x6.3mm 2.3ct | Myanmar
Product Type: Star Sapphire
Approx Weight (per piece): 2.3ct
Size: 7.0x6.3mm
Shape: Oval Cabochon
Color: Fine Pale Blue
Clarity: Transparent Sharp 6 Rays Star
Origin: Myanmar (Burma)
Treatment: None
Product Type: Opal Cats Eye
Approx Weight (per piece): 4.2ct
Size: 12.3x8.2mm
Shape: Oval Cabochon
Color: Yellow
Clarity: Nice Crystal
Origin: Africa
Adamite Crystals on Matrix | 16.5 grams | Fluorescent | Mapimi, Durango, Mexico
$61.00 CAD
Unit price perAdamite Crystals on Matrix | 16.5 grams | Fluorescent | Mapimi, Durango, Mexico
$61.00 CAD
Unit price perThis is Adamite Crystals on Matrix mined in Mapimi, Durango, Mexico. Adamite typically occur as small, brightly colored, prismatic or blocky crystals, or as crusts or aggregates. It is commonly found in association with other minerals such as limonite, calcite, and smithsonite. Adamite colors include green, yellow, white, and reddish-brown. The green color of adamite is caused by the presence of traces of copper in its crystal structure. One of the unique features of adamite is its strong fluorescence under ultraviolet (UV) light. It can exhibit vibrant green or yellow fluorescence.
Adamite was first discovered in 1866 in the Ojuela Mine in Durango, Mexico. It was named after French mineralogist Gilbert-Joseph Adam (1795-1881), who studied the mineralogy of the mine.
Adamite is associated with joy, creativity, and the balancing of energies. Some believe it can enhance one's ability to express themselves and promote a positive outlook. It is highly valued by collectors for its bright colors and distinctive crystal habits and would be a great addition to any new or existing collection.
Name: Adamite Crystals on Matrix
Specimen Size: Miniature-Sized
Dimensions: 40x19x19 mm / 1.6x0.7x0.7 inches
Weight: 16.5 Grams / 0.6 Ounces
Origin: Mined in Mapimi Durango, Mexico