New @ Canagem

Fine crystal cluster of Quartz points surrounded by many Bornite and Pyrite crystals from the famous Leonard Mine at Butte. The nubby, matte-finish bornite crystal clusters are attractively scattered across the specimen with contrasting brassy pyrite crystals and quartz crystal points. 

This top specimen is in very good condition. Would be a beautiful addition to any new or existing collection.

Name: Quartz Points, Bornite and Pyrite Crystal Cluster 
Specimen Size:  Miniature-Sized 
Dimensions:  41x17x19 mm / 1.6x0.7x0.7 inches
Weight:      9.63 Grams / 0.3 oz
Origin: Mined in Leonard Mine, Butte Mining District, Montana USA

Sodalite is usually found in the massive form, rather than crystals. Its name is derived from its sodium content. This stone is frequently found with lapis lazuli, but contains little or no golden pyrite specks in it as lapis does. It may, however, contain patches or streaks of white calcite. Although some people think that sodalite resembles lapis in some ways, it is entirely different in chemical composition and has more of a navy blue coloring.

Product Type: 925 Sterling Silver Pendant (20" cord with silver plated clasp included)
Gem Type: Sodalite
Metal Type: 925 stamped Silver
Weight: Silver and Gem 16.9 grams 
Size: 57x30 mm (including bail)  /  Bail Length:  11 mm

Amethyst is a purple variety of quartz, which is a mineral composed of silicon and oxygen. It is one of the most popular gemstones due to its beautiful color.  Amethyst ranges in color from light purple to deep violet. The color is caused by impurities of iron within the quartz crystal.  Amethyst can be found in various locations around the world, including Brazil, Uruguay, Russia, Zambia, and the United States.

Amethyst is believed to enhance spiritual awareness, ward off negative energies, promote balance and relaxation, and improve intuitive and psychic abilities. Amethyst is also thought to enhance mental clarity and focus.

Product Type: 925 Sterling Silver Pendant (20" cord with silver plated clasp included)
Gem Type: Amethyst
Metal Type: 925 stamped Silver
Weight: Silver and Gem 15.3 grams 
Size: 47x27 mm (including bail)  /  Bail Length:  10 mm

Product Type: Moissanite 
Approx Weight (per piece): 1.1ct  
Size: 7mm  
Shape: Round Diamond Cut  
Color: Pale Yellow  
Clarity:   VVS  
Origin:   China  
Treatment: None  

Moissanite has become a popular alternative to diamonds for jewelry.  Moissanites have a similar appearance to diamonds and often look nearly identical to the untrained eye. They share the brilliance, sparkle, and fire that diamonds are known for, making them an attractive choice. With moissanite, it is possible to have a beautiful gemstone for a fraction of the price of a diamond.  Moissanites are primarily produced in laboratories, offering a controlled and consistent quality. This aspect appeals to those who prefer gemstones with known origins and minimal environmental impact.

Originally discovered in a meteorite crater, Moissanite is well known worldwide as the world’s most brilliant gemstone, better than diamonds. Moissanite is incredibly rare in its natural form; however, lab created moissanite is identical to the original with hardness second only to diamond.  Moissanites have a hardness of 9.25 on the Mohs scale, while  diamonds are a 10.  This makes moissanite suitable for everyday wear and less prone to scratching or damage.

This sparkling round cut moissanite is a great choice for any jewelry project.

Here we have for you a nice looking end cut of a Sahara Desert NWA unclassified meteorite weighing 12 grams. Its dimensions are 27x27x8mm. 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.

Pseudomorphs are mineral specimens that have the external shape of one mineral but are composed of another.  The pseudomorph goethite after marcasite forms when marcasite is exposed to oxidizing conditions and starts to oxidize and break down. As the marcasite breaks down, goethite replaces it in the crystal structure, preserving the shape of the original marcasite crystal. The resulting specimen appears as a marcasite crystal, but is actually composed of goethite.

The Farafra Oasis, in the White Desert, has been known for a number of years to deliver incredible pseudomorph specimens. The pseudomorphs occur within the Cretaceous Khoman Chalk, from which the White Desert derives its name.

These specimens are remarkable for their relatively sharp marcasite crystal forms in aesthetic crystal clusters. They are in excellent condition.  This collector's specimen is unique, of great quality and ready for display.

Name: Goethite After Marcasite Pseudomorph
Specimen Size:  Miniature-Sized Specimen
Dimensions:  34x30x33  mm / 1.3x1.2x1.3 inches
Weight: 38 grams / 1.3 ounces
Origin: White Desert, Farafra Oasis, Egypt

This is an individual Northwest Africa or NWA 4293 formerly known as NQ10, an H6 chondrite found in the Sahara desert in 2005.  It is one of 5854 approved meteorites classified as such. The meteorite weighs 5.3 grams with dimensions of 18x17x9 mm.  

This fascinating meteorite was mainly found as small individuals and the total weight of the 100's of pieces recovered is recorded as a low 25 kg. The meteorite has a shock stage of 4 and weathering grade of 2.  NWA 4293 is interesting in the way it looks as can be seen in the images.  Most pieces are free of caliche, have a smooth gray surface and are small complete individuals.  The unusual appearance is due to shock hardening and being sandblasted in the desert.

This specimen comes with a Canagem specimen card.  Would make a beautiful addition to any new or existing collection.

Here we have for you a nice looking end cut of a Sahara Desert NWA unclassified meteorite weighing 27.7 grams. Its dimensions are 35x28x23mm. 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.

Pseudomorphs are mineral specimens that have the external shape of one mineral but are composed of another.  The pseudomorph goethite after marcasite forms when marcasite is exposed to oxidizing conditions and starts to oxidize and break down. As the marcasite breaks down, goethite replaces it in the crystal structure, preserving the shape of the original marcasite crystal. The resulting specimen appears as a marcasite crystal, but is actually composed of goethite.

The Farafra Oasis, in the White Desert, has been known for a number of years to deliver incredible pseudomorph specimens. The pseudomorphs occur within the Cretaceous Khoman Chalk, from which the White Desert derives its name.

These specimens are remarkable for their relatively sharp marcasite crystal forms in aesthetic crystal clusters. They are in excellent condition.  This collector's specimen is unique, of great quality and ready for display.

Name: Goethite After Marcasite Pseudomorph
Specimen Size:  Miniature-Sized Specimen
Dimensions:  31x22x23  mm / 1.2x0.9x0.9 inches
Weight: 17 grams / 0.6 ounces
Origin: White Desert, Farafra Oasis, Egypt

This is a great looking Dhofar 273 classified meteorite weighing 17 grams. Its dimensions are 50x31x5 mm.

This L5 classified meteorite was found in Zufar, Oman in 2001. The total weight of the single piece recovered is recorded as 2.085 kg and the meteorite has a shock stage of 4 and weathering grade of 3. This piece displays extremely well because of its beautiful shape and is a great size.

Would be a beautiful addition to any new or existing collection. Comes with a Canagem Collection specimen card.

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.

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: Lava Coated Volcanic Crystal Bomb  
Specimen Size:  Cabinet-Sized  
Dimensions: 85x59x39 mm / 3.3x2.3x1.5 Inches  
Weight:  254.5 Grams / 9.0 Ounce  
Details: Volcanic activity Mortlake, Victoria, Australia  

This is a must have 96.3 gram Impact Breccia, also referred to as Suevite, 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 end cut displays very well with a mass of 89x62x19 mm. Would be a beautiful addition to any new or existing collection. Comes with a Canagem Collection specimen card.