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This is a stunning Boxhole classified meteorite weighing 8.80 grams. Its dimensions are 21x15x9 mm. The Boxhole Meteorite fell according to E.M Shoemaker about 30,000 years ago. The Meteorite Crater is located approx. 290 km north east of Alice Springs, and about 300 m from the Homestead of Dneiper (Boxhole) Cattle Station. The meteorite crater was recognized during a geological survey of that area in June, 1937.
A number of iron fragments and shale balls were found then. Later, several larger masses were found, including one of 82 kg. The material is very similar to the Henbury meteorite. Prior to its fall, the Boxhole Meteorite would have been in one piece and perhaps the size of a 200 l drum. It would have accelerated to over 50,000 km/h, before entering the Earth's atmosphere. Travelling at such velocity, the atmosphere would not have appreciable reduced it's speed. Such a huge body, travelling so fast, slams into the ground with enough energy to produce an explosion like a nuclear bomb. This is what caused the huge crater at Boxhole, in front of a quarzite ridge, bowl-shaped, with a diameter of 178 m and a depth of approx. 16 m. More than 500 kilograms of meteorite fragments have since been collected at the site, the largest amount on record being in the South Australian Museum in Adelaide and weighing a total of 178 kilograms. The Natural History Museum in London counts for 84.7 kg.
Boxhole is classified as an iron meteorite, since it consists principally of metal, and is called a Medium Octahedrite, since it falls into about the middle range of nickel-iron alloy composition. It shows a partly recrystallised kamacite structure. Radiometric dating of the meteorite itself suggests an age of about 4.5 billion years, suggesting it was formed at the very beginning of the Solar System, and which makes it among the oldest material known to exist ( the oldest rocks being only half its age!). The metal of the meteorite is crystallised internally in a beautiful crisscross array, known as the Widmanstätten Pattern which is unique to iron meteorites, and develops because the meteorite has cooled from a molten state in zero gravity at a rate of only a few degrees per million years.
Would be a beautiful addition to any new or existing collection. Will come with 2 specimen cards.
Product Type: Turquoise
Product ID: TUBL90844
Approx Weight (per piece): 17.93ct
Size: 19.5x15mm
Shape: Oval Cabochon
Color: Blue
Clarity: Opaque
Origin: Tibet
Turquoise is known for its distinctive blue to greenish-blue color, often with veins or matrix patterns of other minerals like black or brown. The color can vary based on the presence of copper and iron. It has been treasured for centuries by various cultures, including the Native American tribes, Tibetans, Egyptians and Persians.
Turquoise has a moderate hardness ranging from 5 to 6 on the Mohs scale. While it's durable enough for jewelry, it can be susceptible to scratches and damage from chemicals.
Turquoise is associated with protection, communication, and emotional balance. It is believed to have a calming effect and promote spiritual growth.
Sapphire | 3 Piece Sapphire Parcel | Round Cut | Canary Yellow | 3.6mm .60tcw | SO24
$21.87 CAD
Unit price perSapphire | 3 Piece Sapphire Parcel | Round Cut | Canary Yellow | 3.6mm .60tcw | SO24
$21.87 CAD
Unit price perProduct Type: Sapphire
Approx Weight (per parcel): 0.60tcw
Size: 3.6mm
Shape: Round Cut
Color: Canary Yellow
Clarity: Clean to the Eye
Origin: Africa
Product Type: Chrysoberyl Cats Eye
Product ID: CCLG15872
Approx Weight (per piece): 0.25ct
Size: 3.3mm
Shape: Round Cabochon
Color: Lemon Green
Clarity: Transparent
Origin: Brazil
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, such as green, yellow, and golden-brown. 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.
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.
Apophyllite and Prehnite Cluster Crystal | 104 grams | Mumbai, India SO24
$24.29 CAD
Unit price perApophyllite and Prehnite Cluster Crystal | 104 grams | Mumbai, India SO24
$24.29 CAD
Unit price perPrehnite 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.
Apophyllite is a mineral known for its distinctive crystal formations, often occurring in clusters with a unique beauty. Its 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. It 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. It is found in various locations around the world with notable occurrences in 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.
Prehnite is often considered a stone of unconditional love and is said to have the ability to heal those in the role of healers themselves. Placing it in a garden is believed to transform a home into a healing sanctuary and impart a sense of harmony with nature. As a valuable Feng Shui stone, prehnite is thought to assist in decluttering, enabling individuals to let go of possessions that are no longer necessary.
Name: Apophyllite and Prehnite Cluster Crystal
Specimen Size: Cabinet-Sized
Dimensions: 73x51x30 mm / 2.9x2x1.2 inches
Weight: 104 Grams / 3.7 Ounces
Origin: Mined in Mumbai (Bombay), India
Tourmaline | Oval Cut | Golden Olive | 7.5x5.5mm 0.97ct | Africa SO24
$19.97 CAD
Unit price perTourmaline | Oval Cut | Golden Olive | 7.5x5.5mm 0.97ct | Africa SO24
$19.97 CAD
Unit price perProduct ID: TOOG5566
Approx Weight (per piece): 0.97ct
Size: 7.5x5.5mm
Shape: Oval Cut
Color: Olive Green
Clarity: Clean to the eye
Origin: Africa
Product Type: Amethyst
Product ID: AMPP0474
Approx Weight (per piece): 0.50ct
Size: 8x4mm
Shape: Marquise Cut
Color: Rich Purple
Clarity: Clean
Origin: Uruguay
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 occur in different variations, such as Chevron Amethyst (which exhibits distinct chevron-like patterns), Cape Amethyst (a lighter purple variety), and Uruguayan Amethyst (known for its deep and intense color).
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.