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1557 products
1557 products
Impactite Breccia Suevite | 29.55 Grams | Chassenon, Rochechouart Structure, France
$43.00 CAD
Unit price perImpactite Breccia Suevite | 29.55 Grams | Chassenon, Rochechouart Structure, France
$43.00 CAD
Unit price perThis is a must have 29.55 gram Impact Breccia also referred to as Suevite coming from the famous Rochechouart impact structure in South Western France, near the village of Chassenon. 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.
Named after the town of Rochechouart, the Rochechouart impact structure is located on the western margin of the French Massif Central near the city of Limoges, approximately 350 km (220 mi) south of Paris. Rochechouart (population about 3800) is built with rocks created or modified by the impact (impactites). Chassenon, a third of the size of Rochechouart, is also built of impactites. Impactite was used 2000 years ago for building Chassenon's monumental Roman baths of Cassinomagus.
The very fine materials (impactoclastites) are preserved forming a very fine layered horizontal deposits on top of the melt rich suevite (breccia with a debris matrix and both rock debris and melt fragments as clasts) near Chassenon.
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 impactite was formed 186 million years ago. This deformed rock fragments and partly molten are imbedded in a melt matrix showing typical flow structures from former melt.
This gorgeous slice displays very well with a mass of 49x48x9 mm. Would be a beautiful addition to any new or existing collection. Comes with a Canagem Collection specimen card.
Impactite Melt Rock | 30.89 Grams | Babaudus Impactite, France | Rochechouart Structure
$72.00 CAD
Unit price perImpactite Melt Rock | 30.89 Grams | Babaudus Impactite, France | Rochechouart Structure
$72.00 CAD
Unit price perIntroducing our stunning Impactite Melt Rock from the Babaudus Impactite site in France. This rare and unique piece weighs 30.89 grams and measures 53x38x9 mm. It is a must-have for any collector or enthusiast.
This Babaudus Type Impact Melt Rock was formed by the intense heat and pressure of a meteorite impact. The Rochechouart Structure, where it was found, is known for producing some of the world's most beautiful and intriguing impactites.
This Impact Melt Rock is a beautiful example of the unique textures and patterns that can be found in impactites. It displays very well and would be a beautiful addition to any new or existing collection. Comes with a Canagem Collection specimen card.
Impactite Melt Rock | 21.97 Grams | Babaudus Impactite, France | Rochechouart Structure
$52.00 CAD
Unit price perImpactite Melt Rock | 21.97 Grams | Babaudus Impactite, France | Rochechouart Structure
$52.00 CAD
Unit price perIntroducing our stunning Impactite Melt Rock from the Babaudus Impactite site in France. This rare and unique piece weighs 21.97 grams and measures 54x40x7 mm. It is a must-have for any collector or enthusiast.
This Babaudus Type Impact Melt Rock was formed by the intense heat and pressure of a meteorite impact. The Rochechouart Structure, where it was found, is known for producing some of the world's most beautiful and intriguing impactites.
This Impact Melt Rock is a beautiful example of the unique textures and patterns that can be found in impactites. It displays very well and would be a beautiful addition to any new or existing collection. Comes with a Canagem Collection specimen card.
Olivine Volcanic Bomb | Lava Coated Crystal | 38.4 gr | Mt Shadwell Volcano, Australia
$26.00 CAD
Unit price perOlivine Volcanic Bomb | Lava Coated Crystal | 38.4 gr | Mt Shadwell Volcano, Australia
$26.00 CAD
Unit price perAn 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.
This piece has been cut to showcase the beautiful green olivine crystals. It would be a beautiful addition to any new or existing collection. Comes with a Canagem Collection specimen card.
Name: Olivine Volcanic Bomb
Specimen Size: Cabinet-Sized
Dimensions: 60x29x22 mm / 2.4x1.1x0.9 Inches
Weight: 38.4 Grams / 1.3 Ounce
Details: Volcanic activity Mortlake, Victoria, Australia
This is a great 85.2 gram Impact Melt Breccia from the Sääksjärvi crater in Finland. It is amazingly light considering its mass of 95x51x15 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 item 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.
Sääksjärvi is a lake in Kokemäki, Satakunta, western Finland, east of the town of Pori. The lake is notable because it overlies an impact crater. The crater is 5 kilometres (3 mi) in diameter and is completely buried under the lake and is not visible at the surface. The age of the impact structure is estimated to be about 543 ± 12 Ma (million years ago), at the boundary between the Ediacaran and Cambrian periods. There are impactite rocks in the southwestern region from the crater confirming its extraterrestrial origin. At the time of its discovery, only one impact crater (Lappajärvi) was known in Finland.
Would be a beautiful addition to any new or existing collection. Comes with a Canagem Collection specimen card.
This is a must have 17 gram Impact Melt Rock from the Stac Fada Member Impact Structure, NW Scotland. It measures 65x38x4 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 Stac Fada impact structure in Scotland. The structure has an estimated age of about 1.2Ga (1,200 Ma). The Stac Fada Member of the Precambrian Stoer Group in Scotland has previously been described as volcanic in origin. However, shocked quartz and biotite provide evidence for high-pressure shock metamorphism, while chromium isotope values and elevated abundances of platinum group metals and siderophile elements indicate addition of meteoritic material. Thus, the unit is reinterpreted as having an impact origin.
This gorgeous slice displays very well. Would be a beautiful addition to any new or existing collection. Comes with two a Canagem Collection specimen card.
Wolfe Creek Impactite | 104.88 Grams | Impact Breccia | Closed Site | Australia
$371.00 CAD
Unit price perWolfe Creek Impactite | 104.88 Grams | Impact Breccia | Closed Site | Australia
$371.00 CAD
Unit price perName: Wolfe Creek [crater] This is a recognized impact crater name.
Observed fall: No
Age: <0.3 Ma
Diameter: 0.875 km
Country: Australia
Note: There is a natural fracture in the middle of the specimen which comes from the event that created it. Two parts move slightly so handle with care. Displays very well.
Here we have for you a Wolfe Creek impactite breccia specimen weighing 104.88 grams. Its dimensions are 67x53x42 mm. The exposed crater is located in Western Australia, Australia with an estimated age of < 0.3 Ma.
The impact crater is cited in the Earth Impact Database maintained by the Planetary and Space Science Centre at the University of New Brunswick, Canada. For photographs, maps, references, and other information, see the entry on the PASSC Website
These pieces are becoming difficult to acquire as the site is closed for collecting. This is a good time to get a fine specimen. Would be a beautiful addition to any new or existing collection. Comes with 2 specimen cards including a Canagem® Collection specimen card.
Product Type: Smoky Quartz
Approx Weight (per piece): 6.4ct
Size: 12x10mm
Shape: Octagon Cut
Color: Smoky Color
Clarity: VSI (Very Slightly Included)
Origin: Brazil
Sapphire | Unheated Mogok | Pear Shape Cut | Lime Green | 6.6x4.5mm 0.78ct | Myanmar
$110.00 CAD
Unit price perSapphire | Unheated Mogok | Pear Shape Cut | Lime Green | 6.6x4.5mm 0.78ct | Myanmar
$110.00 CAD
Unit price perProduct Type: Sapphire
Approx Weight (per piece): 0.78ct
Size: 6.6x4.5mm
Shape: Pear Shape Cut
Color: Rich Lime Yellow Green
Clarity: Clean to the eye
Origin: Mogok, Myanmar (Burma)
Treatment: None (unheated, untreated)
This is a nice fossilized, highly polished natural Ammonite in brown marble from Morocco, it is perfect for gift giving to a new fossil collector. This Ammonite weighs 20 grams in weight and measures 48x39x7 mm. Ammonites are perhaps the most widely known fossil, possessing the typically ribbed spiral-form shell. These creatures lived in the seas between 240 - 65 million years ago, when they became extinct along with the dinosaurs. They belong to a group of predators known as cephalopods, which includes their living relatives the octopus, squid, cuttlefish and nautilus. This fossil would be excellent for jewelry making.
Product Type: Tourmalinated Quartz
Approx Weight (per piece): 7.9ct
Size: 15x10mm
Shape: Octagon Cut
Color: Colorless
Clarity: Tourmalinated Clear
Origin: Brazil
Treatment: Natural - No known treatment
The appearance of Tourmalinated Quartz is characterized by clear or milky quartz with dark, thread-like, or needle-shaped inclusions of black tourmaline running through the stone. These inclusions can vary in density, giving each piece a distinct and unique appearance.
Tourmalinated Quartz is a crystal that combines the properties of Clear Quartz and Black Tourmaline. It is believed to offer strong protection by shielding against negative energies and enhancing the grounding and balancing effects of Black Tourmaline. The crystal is thought to amplify intentions and promote emotional healing. It may also support spiritual connection, chakra alignment, and provide emotional support during challenging times.
Product Type: Rutilated Quartz
Approx Weight (per piece): 9.3ct
Size: 15.6x12mm
Shape: Oval Cut
Color: Clear White with Golden Needles
Clarity: Transparent
Origin: Brazil
Rutilated Quartz is a beautiful variety of Quartz that contains needle-like inclusions of the mineral Rutile. These golden, coppery, or silver-colored needle inclusions create unique patterns within the Quartz.
Rutilated Quartz is thought to amplify energy, enhance clarity and intuition, facilitate spiritual connection, provide protection, and promote healing and manifestation.
This is a rare specimen of small yellow-gold crystals of wulfenite on matrix from Old Yuma Mine, Arizona. The top of the specimen is coated with small crystals of wulfenite and the bottom has hundreds of small spheres.
Wulfenite specimens from the Old Yuma Mine are considered rare today. The Old Yuma Mine is a historic, now inactive site, and it hasn't produced new material in many years. Most of the wulfenite specimens available now were collected decades ago, and they tend to be small, delicate crystals that were often overlooked in favor of larger specimens from other mines at the time. Because no new material is coming out, and older collections are slowly being absorbed into private hands, good quality Old Yuma wulfenite has become harder to find and is quite collectible, especially for those interested in classic Arizona localities.
Wulfenite is often associated with creativity, emotional balance, and perseverance. Some believe it helps connect the heart and the will, encouraging people to follow their passions even through difficult or uncertain times. Wulfenite is also thought to support emotional healing by helping release old attachments and clearing a path for new experiences.
The specimen is in very good condition and is a very colorful and really beautiful piece. Would be a beautiful addition to any new or existing collection.
Name: Wulfenite
Specimen Size: Miniature-Sized
Dimensions: 68x48x27 mm / 2.7x1.9x1.1 inches
Weight: 114 Grams / 4 ounces
Origin: Mined in Old Yuma Mine, Tucson Mountain District Saguaro National Park, Amole Mining District, Tucson Mountains, Pima County, Arizona, USA
Product Type: Tanzanite - 11 Piece Lot
Approx Weight (per lot): 3.3tcw
Size: 2.6mm - 5.7mm-
Shape: 10 Trilliant Cut (or Trillion Cut) & 1 Pear Shape
Color: purple and pale green
Clarity: SI (Slightly Included)
Origin: Tanzania
Tanzanite is renowned for its intense blue and violet colors, but can also be golden, green, lilac and peacock (blue and green). The sole source of tanzanite is the Merelani Hills in northern Tanzania. Discovered in the 1960s, tanzanite is considered rarer than diamonds due to its single-source origin. The mines in Tanzania are exhaustible, adding to the gemstone's allure.
With a hardness of 6.5 to 7 on the Mohs scale, tanzanite is relatively soft compared to some other gemstones. As a result, it requires gentle care to prevent scratches or damage.
Tanzanite is believed to aide with spiritual awareness, insight, and communication. Some attribute it with calming energies and the ability to enhance psychic abilities.
Product Type: Rhodolite Garnet
Approx Weight (per lot): 2.6tcw
Size: 3.8mm - 4.0 mm
Shape: Square Cut
Color: Reddish Purple
Clarity: Clean to the eye
Origin: Tanzania
Treatment: None
Product Type: Smoky Quartz - 5 Piece Lot
Approx Weight (per lot): 3.9tcw
Shape & Size: Round 5.8mm / Oval 7x5mm / Heart 6mm / Marquise 8x4mm / Octagon 7x5mm
Color: Fine Smoky Color
Clarity: VSI (Very Slightly Included)
Origin: Brazil

