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This 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

This is a rare Uvite tourmaline crystal from Brumado, Bahia, Brazil. Uvite is an uncommon form of Tourmaline which has different crystal formations than most other Tourmalines. This mineral was first discovered in the locality of Uva Province in Sri Lanka where the name comes from.

This amazing specimen is a glassy green color and has all terminations and crystal faces. There are also magnesite inclusions and small magnesite crystals on the surface. It is in excellent condition. 

Uvite, like other tourmalines, it is believed to offer protection, grounding, and emotional healing. Uvite may also promote spiritual growth, align with the heart chakra, and aid in meditation.

Name:  Uvite Tourmaline Crystal
Specimen Size:  Thumbnail-Sized  
Dimensions:  20x21x8mm / 0.8x0.8x0.5 inches
Weight:  4.75 grams / 0.16 Ounces
Origin:  Brumado, Bahia, Brazil  

Quartz crystals are among the most abundant and well-known minerals on Earth. Quartz belongs to the hexagonal crystal system. It 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. 

Quartz is considered a “master healer.” It's believed to amplify energy by absorbing, storing, releasing, and regulating it. It's thought to aid concentration and memory.  Quartz is also said to be a power gemstone that harmonizes and balances; enhancing energy and thoughts as well as purifying the spiritual, mental and physical. Quartz is associated with the crown chakra.

Name: Quartz Crystal
Specimen Size:  Thumbnail-Sized
Dimensions: 22x18x18 / 0.9x0.7x0.7 inches
Weight: 5.3 Grams / 1.9 Ounces 
Origin: Mined in Severn Bridge, Ontario, Canada

Quartz crystals are among the most abundant and well-known minerals on Earth. Quartz belongs to the hexagonal crystal system. It 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. 

Quartz is considered a “master healer.” It's believed to amplify energy by absorbing, storing, releasing, and regulating it. It's thought to aid concentration and memory.  Quartz is also said to be a power gemstone that harmonizes and balances; enhancing energy and thoughts as well as purifying the spiritual, mental and physical. Quartz is associated with the crown chakra.

Name: Quartz Crystal
Specimen Size:  Large Cabinet-Sized
Dimensions: 112x44x34 / 4.4x1.7x1.3 inches
Weight: 129.4 Grams / 4.6 Ounces 
Origin: Mined in Miners Bay, Ontario, Canada

Color change garnet refers to a type of garnet gemstone that exhibits a distinct color change when viewed under different lighting conditions. This phenomenon is known as "alexandrite effect," named after the alexandrite gemstone, which is famous for its dramatic color shift.

Color change garnets typically appear green or bluish-green in daylight or fluorescent lighting and shift to purplish-red or reddish-purple under incandescent lighting or in the presence of candlelight. This phenomenon occurs due to the interaction of different wavelengths of light with the trace elements or impurities present in the garnet's crystal structure.  The most valuable color change garnets display a strong and noticeable shift between the two primary colors.

Color Change Garnet is thought to possess qualities such as adaptability, transformation, and balance. The color shift is often likened to personal growth and the ability to navigate changing circumstances. This gemstone is believed to enhance perception and awareness, potentially offering new perspectives on situations. It's also associated with inner strength and courage, with the color shift symbolizing the ability to overcome challenges. 

Product Type: Raw Color Change Garnet  
Approx Weight (per piece):  2.4ct  
Size:  7.2x5.8mm  
Color: Color Change Olive Green to Pink  
Origin: Africa  
Treatment:  None 

This is a large Monturaqui Impactite specimen weighing 17.24 grams.  It measures 41x23x19 mm.  Although not a meteorite, impactites are directly linked to them and their impacts.

Some of the recovered pieces of this impactite show tiny bits of the original iron meteorite. There is very little of the original meteorite left at this impact site, but sometimes when these Impactites are sliced you can find small fragments of metal in them. This specimen was collected by Michael Cottingham during an excursion to the Impactite Site.  

The Monturaqui Crater is located in a very remote part of North Chile's Atacama Desert. This crater measures about 370 meters in diameter. Less than 4 kilos of Iron Shale fragments and about 50kg of Impactites have been found so far. This crater was made over 100,000 years ago. The only evidence remaining of the original meteorite is seen in the shale and impactite.

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 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 piece displays extremely well.  It is amazingly light considering its mass.  It has a unique hollow sound when you tap it.  This Chilean find is very well shaped and preserved.  These impactites are becoming more difficult to acquire so this is a good time to get a fine specimen.  Would be a beautiful addition to any new or existing collection. 

This specimen originates from the Michael Cottingham Meteorite Collection and is guaranteed to be authentic. The specimen will come with a Michael Cottingham and a Canagem specimen card.

Color change garnet refers to a type of garnet gemstone that exhibits a distinct color change when viewed under different lighting conditions. This phenomenon is known as "alexandrite effect," named after the alexandrite gemstone, which is famous for its dramatic color shift.

Color change garnets typically appear green or bluish-green in daylight or fluorescent lighting and shift to purplish-red or reddish-purple under incandescent lighting or in the presence of candlelight. This phenomenon occurs due to the interaction of different wavelengths of light with the trace elements or impurities present in the garnet's crystal structure.  The most valuable color change garnets display a strong and noticeable shift between the two primary colors.

Color Change Garnet is thought to possess qualities such as adaptability, transformation, and balance. The color shift is often likened to personal growth and the ability to navigate changing circumstances. This gemstone is believed to enhance perception and awareness, potentially offering new perspectives on situations. It's also associated with inner strength and courage, with the color shift symbolizing the ability to overcome challenges. 

Product Type: Raw Color Change Garnet  
Approx Weight (per piece):  2.1ct  
Size:  8.0x5.8mm  
Color: Color Change Olive Green to Pink  
Origin: Africa  
Treatment:  None  

This is an outstanding Monturaqui Impactite specimen weighing 5.66 grams.  It measures 26x20x11 mm.  Although not a meteorite, impactites are directly linked to them and their impacts.

Some of the recovered pieces of this impactite show tiny bits of the original iron meteorite. There is very little of the original meteorite left at this impact site, but sometimes when these Impactites are sliced you can find small fragments of metal in them. This specimen was collected by Michael Cottingham during an excursion to the Impactite Site.  

The Monturaqui Crater is located in a very remote part of North Chile's Atacama Desert. This crater measures about 370 meters in diameter. Less than 4 kilos of Iron Shale fragments and about 50kg of Impactites have been found so far. This crater was made over 100,000 years ago. The only evidence remaining of the original meteorite is seen in the shale and impactite.

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 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 piece displays extremely well.  It is amazingly light considering its mass.  It has a unique hollow sound when you tap it.  This Chilean find is very well shaped and preserved.  These impactites are becoming more difficult to acquire so this is a good time to get a fine specimen.  Would be a beautiful addition to any new or existing collection. 

This specimen originates from the Michael Cottingham Meteorite Collection and is guaranteed to be authentic. The specimen will come with a Michael Cottingham and a Canagem specimen card.

This is a must have 85.59 gram Impact Melt Glass from the famous Sudbury Impact Structure in Ontario Canada. Its dimensions are 76x63x10  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 pieces you'll ever own. 

About 1.87 billion years ago, an object from space 9 kilometers in diameter, slammed into Canada a little north of Sudbury, Ontario creating the second largest impact structure on the earth. This impact was equivalent to a billion tons of TNT; an impact so great that it cracked the earth, in fact they still have earthquakes because of it today!

The many mineral rich deposits and strange rock formations in such close proximity has attracted attention for 100's of years, long before its impact origin was known, from Thomas Edison, who built a lab on site to NASA Moonwalker "Gene" Cernan, who studied and collected geology samples as part of his pre-moon mission training.

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

This is a great looking Russian Sikhote-Alin classified meteorite weighing 26.8 grams. Its dimensions are 29x22x13mm. This Iron (IIAB) Coarsest Octahedrite classified meteorite was recovered in Russia after the fall of February 12, 1947.

So far approximately 23 tons of this material have been recovered. This piece displays extremely well and is a very desirable size. These specimens are known as shrapnel specimens, ripped and torn edges reminiscent of bomb shrapnel. They broke due to atmospheric pressure and/or mid-air collisions, and possibly explosive fragmentation upon impact. These pieces are a good example of the shrapnel type Sikhote-Alin.

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

This is a fabulous fresh Ghubara meteorite whole fragment weighing 41.7 grams and measuring 42x26x24mm. This meteorite was found in Oman, Southern Arabia in 1954 and is classified as an L5 Stony Black Chondrite.

This piece displays extremely well and is a very desirable size showing multiple characteristics of its time spent in space until it came crashing to earth.  Would be a beautiful addition to any new or existing collection. Comes with a Canagem Collection specimen card.

This is a fabulous fresh Ghubara meteorite whole fragment weighing 50 grams and measuring 44x32x21 mm. This meteorite was found in Oman, Southern Arabia in 1954 and is classified as an L5 Stony Black Chondrite.

This piece displays extremely well and is a very desirable size showing multiple characteristics of its time spent in space until it came crashing to earth.  Would be a beautiful addition to any new or existing collection. Comes with a Canagem Collection specimen card.