Black Kyanite 4.75" Rough Blade Cluster #BC1733
$18.00
Black Kyanite, an aluminum silicate mineral, forms distinct blade-like structures with a deep black to dark grey hue, often from carbon inclusions. This rough blade cluster exhibits the natural fan-like growth characteristic of kyanite, presenting a delicate physical specimen known for its varied hardness along different axes.
Count: 1
Size: 4.75"
Weight: 122g
Black Kyanite 4" Rough Blade Cluster #BC1732
$22.00
Black Kyanite is an aluminum silicate mineral, forming distinct blade-like structures with a deep black to dark grey hue from carbon and graphite inclusions. This rough cluster presents a natural fan-like formation, showing its characteristic variable hardness along the blades.
Count: 1
Size: 4"
Weight: 157g
Black Kyanite 4.25" Rough Blade Cluster #BC1730
$20.00
Black Kyanite, an aluminum silicate mineral, forms distinct blade-like structures in a rough cluster. This striking piece showcases the deep black to dark grey hue resulting from carbon or graphite inclusions, characteristic of this variety. Its bladed formation offers a unique visual texture and emphasizes its natural, unpolished state.
Count: 1
Size: 4.25"
Weight: 143g
Black Kyanite 6" Rough Blade Cluster #BC1729
$33.00
Black Kyanite, an aluminum silicate mineral, crystallizes in the triclinic system, forming distinct fan-like or blade-like structures. Its deep black to dark grey hue results from carbon and graphite inclusions, creating a textured, rough cluster with a variable Mohs hardness. This individual cluster showcases the stone's raw, organic form and delicate bladed growth habit.
Count: 1
Size: 6"
Weight: 238g
Care: Delicate, avoid prolonged water exposure
Black Kyanite 5" Rough Blade Cluster #BC1727
$20.00
Black Kyanite, an aluminum silicate mineral, presents in a rough blade cluster with deep black to dark grey hues. This natural specimen often exhibits distinct fan-like or blade-like formations resulting from carbon and graphite inclusions.
Count: 1
Size: 5"
Weight: 143g
Black Kyanite 7" Rough Blade Cluster #BC1726
$30.00
Black Kyanite forms distinct fan-like or bladed structures, presenting a deep black to dark grey hue. This aluminum silicate mineral, known for its variable Mohs hardness of 4.5-7 along its blades, often appears in striking, multi-bladed clusters.
Count: 1
Size: 7 inches
Weight: 217g
Black Kyanite 5" Rough Blade Cluster #BC1725
$26.00
Black Kyanite, an aluminum silicate mineral, forms distinctive blade-like clusters. Its deep black to dark grey hue results from carbon and graphite inclusions, giving it a raw, grounding appearance with a natural, rough finish. The bladed structure often creates a fan-like texture.
Count: 1
Size: 5"
Weight: 188g
1lb Bulk Lot Honey Calcite Rough #LV4493
$25.00
Honey Calcite rough, a carbonate mineral, displays beautiful translucent clarity with rich, golden-amber hues and a glassy-to-resinous luster. These raw chunks are available in your choice of small (1.5"-2"), XL (3"-3.5"), or mixed sizes.
Count: Approximately 2-12 pieces per lot
Size: Small (1.5"-2"), Mixed, or XL (3"-3.5") raw chunks
Weight: 1 lb bulk lot
Care: Calcite is a soft mineral (Mohs 3); avoid prolonged water exposure, harsh chemicals, and direct sunlight.
1lb Bulk Lot Red Zebra Calcite Rough #LV4492
$25.00
Red Zebra Calcite, a carbonate mineral, presents with striking bands of rich red and creamy white tones across its rough, acid-washed surfaces. Each piece within this bulk lot offers a unique display of natural patterns and earthy character.
Weight: 1lb
Size: 1.6" to 1.9" per piece
Material: Red Zebra Calcite (Calcium Carbonate)
Form: Rough, Acid Washed
1lb Bulk Lot Orange Juice Calcite Small 1.6 - 1.9" Rough #LV4491
$25.00
Orange Juice Calcite, a vibrant calcium carbonate mineral, presents as rough, untumbled pieces with sunny orange tones and a natural, textured finish.
Size: 1.6 - 1.9 inches
Weight: 1lb
Care: Calcite is a soft mineral (Mohs 3); avoid prolonged water exposure and clean with a soft, dry cloth.
Red Cluster Calcite Rough #R300
from $1.95
Red Cluster Calcite, a calcium carbonate mineral, showcases a rich, fiery spectrum of deep brick red to warm earthy crimson. Each rough specimen carries an eye-catching, almost-polished sheen and a distinctively smooth, waxy texture, resulting from a gentle acid wash that refines its natural form.
Count: 1
Care: Keep away from harsh chemicals and prolonged water exposure.
Black Tourmaline 3.8" Rough Top Polished Specimen #BC1354
$198.00
Black Tourmaline, also known as Schorl, is an opaque, dense borosilicate mineral known for its deep black color and trigonal crystal structure. This rough-top polished specimen features a naturally textured upper surface contrasting with smooth, refined edges, showcasing the stone's characteristic vertical striations.
Count: 1
Size: 3.8 inches
Weight: 1463g
Cotton Candy 5" Calcite Rough #BC0716
$33.00
$55.00
Cotton Candy Calcite is a beautiful carbonate mineral, presenting soft, muted pink and white hues in a rough, natural form. This specimen reveals the characteristic translucent quality and gentle luster often found in natural calcite formations.
Count: 1
Size: 5 inches
Weight: 763g
Care: Handle with care; clean with a soft, dry cloth. Avoid prolonged water exposure and direct sunlight to prevent fading.
Selenite 3.75-4" Rough Stick #BC0712
$4.95
Selenite, a crystalline variety of gypsum, presents as a rough stick, showcasing its natural form with an ethereal translucence. This natural mineral often displays a soft, moon-like sheen and can range from translucent to opaque white. It is exceptionally soft, ranking 2 on the Mohs scale, and is water-soluble, requiring careful handling and never immersion in water.
Count: 1
Size: 3.75-4"
Weight: 61g
Care: Selenite is water-soluble; avoid immersion in water.
Sodalite 8" Rough Stone Vase #LV9557
$198.00
$250.00
Sodalite, a deep blue sodium aluminum silicate chloride, forms this rough stone vase, featuring characteristic white calcite veining. The piece has been shaped with a flat base and a round, 3-inch opening, preserving its natural texture and color variation.
Count: 1
Size: 8" tall, 6" wide
Weight: 5 lbs
Care: Clean with a soft, dry cloth; avoid prolonged water immersion.
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