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215 products
This is a great looking 4.2 Kg (9.2 lbs) Nantan meteorite individual directly from Guangxi, China. Its dimensions are 17x15x7.5 cm (6.7x6x3 inches).
The Nantan meteorites are a must for all collectors, more so that it is now very difficult to find worthy specimen. They are a very interesting IAB-MG iron discovered in 1958 and there is an estimated 9.5 T of this material. This is 1 of 88 approved meteorites classified as Iron, IAB-MG.
Would be a beautiful addition to any new or existing collection. Comes with a Canagem Collection specimen card.
Okenite is a silicate mineral that is usually associated with zeolites. It most commonly is found as small white "cotton ball" formations within basalt geodes. These formations are clusters of straight, radiating, fibrous crystals that are both bendable and fragile.
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.
Quartz crystals are among the most abundant and well-known minerals on Earth. It belongs to the hexagonal crystal system, and typically forms six-sided prismatic crystals with a pointed termination. Its crystals can be colorless or exhibit a wide range of colors. The color variations are often due to the presence of impurities or trace elements during the crystal's formation. Quartz is transparent to translucent.
Prehnite can form prismatic, tabular, or pyramidal crystals, but usually occurs in botryoidal, reniform, stalactitic, granular, or compact habits. It is usually green in colour, but may be white, colourless, yellow, or gray. It has a colourless streak. Prehnite is transparent to translucent, with a vitreous to pearly luster. Prehnite forms in cavities in basaltic lavas.
Name: Okenite, Calcite, Quartz and Prehnite Geode
Specimen Size: Large Cabinet-Sized
Dimensions: 120.7x88.9x76.2 mm / 4.75x3.5x3 inches
Weight: 796 Grams / 28.1 ounces
Origin: Mined in Dindoshi, India
Here we have for you a nice looking end cut of a Sahara Desert NWA unclassified meteorite weighing 147.64 grams. Its dimensions are 41x38x49mm. This never classified North West Africa stone was found in the Sahara desert around 2000.
It's a good quality cut NWA meteorite specimens showing interesting internal structure (L5?) and somewhat attractive with a mottled interior with chondrules and metallic flakes. Some weathering shows the meteorite's time spent aging in the desert. Displays nicely with a ground and rough polished without a mirror finish.
Would be a beautiful addition to any new or existing collection. Comes with a Canagem Collection specimen card.
Here we have for you a nice looking end cut of a Sahara Desert NWA unclassified meteorite weighing 153.87 grams. Its dimensions are 73x44x49mm. This never classified North West Africa stone was found in the Sahara desert around 2000.
It's a good quality cut NWA meteorite specimens showing interesting internal structure (L5?) and somewhat attractive with a mottled interior with chondrules and metallic flakes. Some weathering shows the meteorite's time spent aging in the desert. Displays nicely with a ground and rough polished without a mirror finish.
Would be a beautiful addition to any new or existing collection. Comes with a Canagem Collection specimen card.
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.
Mordenite is thought to foster genuine serenity by dispelling negative thoughts and energies, liberating individuals from anxiety and fear to unlock their full potential. Stilbite is recognized as a highly creative stone that enhances intuition, carrying a supportive vibration. It grounds spiritual energy and helps transform intuitive thoughts into actions.
Name: Mordenite and Stilbite Crystals
Specimen Size: Large Cabinet-Sized
Dimensions: 108x76.2x69.9 mm / 4.25x3x2.75 inches
Weight: 432 Grams / 15.2 Ounces
Details: Mined in Jalgaon, India
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 Point crystal
Dimensions: 160x75 mm / 6.3x3 inches
Weight: 1.5 KG / 3.3 Lbs
Origin: China
This is a strand of natural Hessonite Garnet beads with an overall length of 38 cm (15 inches). The individual gemstone beads are faceted rondelle shaped and range in size from 4 to 7 mm. In total, the bead strand contains over 96ct of natural Hessonite Garnet beads.
Also known as the cinnamon stone, hessonite is the yellow orange to reddish orange variety of grossular garnet.
Hessonite is said to impart self-respect and eliminate feeling of guilt and inferiority. It is also believed to aid one in seeking out new challenges.
Product Type: Hessonite Garnet Beads
Approx Weight (per Strand): 96.9ct
Bead Size: 4 to 7 mm
Strand Length: 38 cm / 15 inches
Shape: Faceted Rondelle
Color: Cinnamon
An olivine volcanic bomb is a type of volcanic rock that contains olivine crystals and has been ejected during a volcanic eruption. Olivine is a mineral that is commonly found in the Earth's mantle and is one of the first minerals to crystallize as magma cools.
Volcanic bombs are large clots of lava 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 bombs contain olivine crystals, they are referred to as olivine volcanic bombs.
The crystal face has been left raw on this piece to show the green olivine crystals which are showcased beautifully against the surrounding black lava crust. This huge display specimen is a museum grade specimen and would be a beautiful addition to any new or existing collection. Comes with a Canagem Collection specimen card.
Name: Olivine Crystal Bomb Chunk
Specimen Size: Large Cabinet-Sized
Dimensions: 115.4 x 130.5 x 86.1 mm / 4.5 x 5.1 x 3.4 Inches
Weight: 894 Grams / 1.97 Lbs
Details: Volcanic activity Mortlake, Victoria, Australia
The principal member of the Aragonite Group, aragonite is the second most common polymorph of natural calcium carbonate (the most common is calcite). It is significantly less widespread and abundant than calcite and is formed under a much narrower range of physiochemical conditions. It is metastable relative to calcite and often converts to calcite accompanying changes in the environment. It is nearly always a low-temperature, near surface mineral.
Name: Aragonite Sphere
Dimensions: 107 mm - 4.2 in
Weight: 1.9 kg - 4.2 lbs
Origin: China
The principal member of the Aragonite Group, aragonite is the second most common polymorph of natural calcium carbonate (the most common is calcite). It is significantly less widespread and abundant than calcite and is formed under a much narrower range of physiochemical conditions. It is metastable relative to calcite and often converts to calcite accompanying changes in the environment. It is nearly always a low-temperature, near surface mineral.
Name: Aragonite Sphere
Dimensions: 99 mm - 3.9 inches
Weight: 1.4 kg - 3.1 lbs
Origin: China

