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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. Stand is not included.
Name: Olivine Volcanic Bomb
Specimen Size: Cabinet-Sized
Dimensions: 74x61x13 mm / 2.9x2.4x0.5 Inches
Weight: 116.6 Grams / 4.1 Ounce
Details: Volcanic activity Mortlake, Victoria, Australia
Product Type: Tanzanite - 3 Piece Lot
Approx Weight (per lot): 0.62 tcw
Size: 3.6x3.8 -3.8x4.0mm
Shape: Trilliant Cut (or Trillion Cut)
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.
These are cabinet-sized Hourglass Selenite Crystals from Salt Plains, Oklahoma. Oklahoma designated the unique hourglass selenite crystal as the official state crystal in 2005 after elementary school students from Bryant and Red Oak School petitioned the state legislature. Hourglass selenite crystals are found only on the salt plains of Oklahoma, a unique 11,000-acre geological area. The salt plains were formed by repeated flooding by sea water millions of years ago.
Selenite (hydrous calcium sulfate) is a crystallized form of gypsum, a common mineral in sedimentary environments that can take on a great variety of crystal forms and shapes. Crystals take on the characteristics of their environment - iron oxide in the soil gives the hourglass crystals their chocolate brown color.
Hourglass Selenite is thought to amplify energies, aid in achieving balance and harmony, and align the crown chakra. Its protective qualities are believed to ward off negativity, and it is often used to enhance communication and promote emotional stability.
The weight and dimensions of the glass pieces are as follows:
B - 20.0gr / 71x31x10mm | 0.7oz / 2.8x1.2x0.4in
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 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: Cabinet-Sized
Dimensions: 62x54x35 mm / 2.4x2.1x1.4 Inches
Weight: 91 Grams / 3.2 Ounces
Details: Volcanic activity Mortlake, Victoria, Australia
Crackle quartz, also known as fire quartz or ice quartz, is a type of quartz that has been treated to create a distinctive cracked or shattered appearance within the crystal. This treatment is done by heating the quartz crystals and then rapidly cooling them, which results in the development of internal fissures. The cracks within the quartz can vary in size and pattern, creating a shattered or broken appearance. The fractures often resemble ice or fire, giving rise to the alternative names ice quartz and fire quartz.
Crackle quartz is available in various colors, and the treatment process can enhance or alter the natural color of the quartz. Common colors include clear, white, smoky, or even vibrant hues like pink, blue, or green.
Product Type: Crackle Quartz Bracelet
Gem Type: Natural Quartz
Net Weight: 43g / 1.5 oz
Bead Diameter: 12.5 mm / 0.5 inches
Bracelet Diameter: 177 mm / 7 inches
This beautiful Apophyllite specimen is of significant size and will include the stand seen in the photos.
Apophyllite is a mineral belonging to the phyllosilicate group. It is known for its distinctive crystal formations, often occurring in clusters with a unique beauty. Apophyllite crystals are usually colorless or white, allowing them to be transparent or translucent. Although, some specimens may exhibit a greenish, yellowish, or pinkish tint due to the presence of impurities.
Apophyllite often forms as prismatic crystals with a square or rectangular cross-section. It frequently occurs in distinctive pyramid-like structures, and its crystals can be large and well-formed. Apophyllite is found in various locations around the world. Notable occurrences include India, Brazil, Mexico, Germany, and the United States.
Apophyllite is believed to have a calming effect, and to effectively reduce stress, releasing mental blockages and negative thought patterns. Apophyllite is also said to release suppressed emotion, to overcome anxiety, worries and fears. It calms apprehensions and allows uncertainty to be tolerated.
Name: Apophyllite Crystal Cluster
Specimen Size: Large Cabinet-Sized
Dimensions: 151x102x 67 mm / 5.9x4.0x2.6 inches
Weight: 1.04 Kg / 2 Lbs 5 Ounces
Origin: Mined in India
Product Type: Chrysoberyl Cats Eye
Approx Weight (per piece): 2.2ct
Size: 7.5x6mm
Shape: Oval Cabochon
Color: Fine Green Sharp Cats Eye
Clarity: Top crystal
Origin: Madagascar
The distinctive "cat's eye" effect in this Chrysoberyl is caused by the reflection of light off parallel needle-like inclusions within the crystal. When the gem is cut en cabochon, a concentrated, bright band of light appears to move across the surface as the stone is rotated.
Cat's Eye Chrysoberyl comes in various colors, with green, yellow, and golden-brown being common. The most valuable specimens often exhibit a honey or honey-green color. It is a durable gemstone, scoring 8.5 on the Mohs scale of hardness, making it suitable for various types of jewelry.
Significant sources of Cat's Eye Chrysoberyl include Sri Lanka, Brazil, India, Myanmar, and Madagascar. Sri Lankan stones, in particular, are renowned for their exceptional cat's eye effects.
Cat's Eye Chrysoberyl is believed to possess metaphysical properties associated with protection, intuition, and good fortune. Some traditions consider it a talisman for enhancing insight and awareness.
Treatment:
- Cat's Eye Chrysoberyl is typically untreated. The chatoyancy is a natural occurrence caused by inclusions within the crystal.
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 red and 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: Red Olivine Crystal Bomb
Specimen Size: Large Cabinet-Sized
Dimensions: 102x67x38 mm / 4.0x2.6x1.5 Inches
Weight: 409.8 Grams / 14.5 Ounces
Details: Volcanic activity Mortlake, Victoria, Australia
Product Type: Tanzanite - 10 Piece Lot
Approx Weight (per lot): 1.7tcw
Size: 3.4-3.5mm
Shape: Trilliant Cut (or Trillion Cut)
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: Green Garnet
Approx Weight (per piece): 3.0ct
Size: 10.5x6.5mm
Shape: Briolette
Color: Light Green
Clarity: Transparent
Origin: Africa
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