- $70.00
A stunning find from Tsumeb Mine, showcasing a piece of Smithsonite resting on a nice and sparkly coat of Azurite.
Location:
Tsumeb Mine
Tsumeb, Otjikoto
Namibia
Size:
L: 3.0 cm W: 2.6 cm H: 6.3 cm
Brought to you by KQ Minerals / Cowboy Crystals
-Keith Hayes Collection
- $25.00
Rare Natural Blue Spirit Chalcanthite Specimens Available from the Blue Spirit Copper Mine in Arizona
This specimen measures 2″ by 3/4″ wide and boasts a stunning botroydial structure and premium Blue Spirit coloration
Blue Spirit Chalcanthite is unique due to its coloration. Hosting a lighter shade of blue than most chalcanthite found elsewhere, leaning closer to turquoise in coloration than dark blue. The running theory is that this is due to an iron, lead, and/or zinc impurities
AVAILABILITY: 1 in stock
- $100.00
Few areas of the specimen have cavities lined with a nice pastel blue Chalcoalumite. Beautiful top quality Azurite with sparkles.
Location:
Bisbee District
Cochise County
Arizona
Size:
L: 4.0 cm W: 2.6 cm H: 3.0 cm
Brought to you by KQ Minerals / Cowboy Crystals
-Keith Hayes Collection
- $40.00
Nice blue with a slight purple Covellite plates on Pyrite. Colors are appreciated better in person.
Location:
Leonard Mine
Butte, Silver Bow County
Montana
Size:
L: 2.1 cm W: 1.0 cm H: 2.5 cm
Brought to you by KQ Minerals / Cowboy Crystals
-Keith Hayes Collection
- $60.00
Pretty clean specimen (not fully as you can see) but the head is fully clear. The color is very nice with or without lighting. Coming from Afghanistan.
Location:
Mawi pegmatite, Nilaw-Kolum
Du Ab Dist., Nuristan Province
Afghanistan
Size:
L: 0.7 cm W: 0.8 cm H: 2.2 cm
Brought to you by KQ Minerals / Cowboy Crystals
-Keith Hayes Collection
- $125.00
Nice quality Elbaite. Mostly transparent, blue color really stands out with and without lighting.
Brought to you by KQ Minerals / Cowboy Crystals
-Keith Hayes Collection
- $75.00
Nice blue color specimen. It is a rare secondary copper silicate.
Brought to you by KQ Minerals / Cowboy Crystals
– Keith Hayes Collection
- Original price was: $200.00.$175.00Current price is: $175.00.
ELBAITE crystal with a blue INDICOLITE cap. The blue cap is translucent. Luster is vitreous. The crystal is 1.0 inch in length. Albite is the small white spot on the crystal. This specimen is thumbnail size. ELBAITE is a member of the Tourmaline group. INDICOLITE is the blue variety of Elbaite.
AVAILABILITY: 1 in stock
- Original price was: $185.00.$165.00Current price is: $165.00.
Two blue, translucent TOURMALINE, variety ELBAITE, crystals with pink LEPIDOLITE Mica from the famous Cruzeiro mine in Brazil. Minor white Calcite. Luster is vitreous. The longest crystal is 1.2 inches. This specimen is thumbnail size as it fits in a 1.25 inch perky box. Pictures are with and without a direct light on the side of the crystals to show the blue color and translucency.
AVAILABILITY: 1 in stock
 |
- Arts and Crafts
- Boleite
- Boletite
- Books
- Carvings
- Fossils
- Home Decor
- Jewelry
- Meteorites
- Minerals
- Agate
- Ajoite
- Albite
- Amazonite
- Amethyst
- Ametrine
- Anatase
- Andradite
- Anglesite
- Apatite
- Apophyllite
- Aquamarine
- Atacamite
- Aurichalcite
- Azurite
- Bannisterite
- Beryl
- Boleite
- Brazilianite
- Bustamite
- Cabochons / Slabs / Rough
- Calcite
- Cerrusite
- Chalcocite
- Chalcopyrite
- Charoite
- Citrine
- Cobaltocalcite
- Colemanite
- Copper
- Covellite
- Cubanite
- Cuprite
- Decorative Rocks
- Dioptase
- Dolomite
- Epidote
- Ettringite
- Eudialyte
- Fluorite
- Garnet
- Gemstones
- Goethite
- Gold
- Grossular
- Hematite
- HEMIMORPHITE
- Herderite
- Hessonite
- Heulandite
- Hubnerite
- HYDROZINCITE
- Inesite
- Jade
- Jarosite
- Kid's Corner
- Larimar
- Leadhillite
- Magnesite
- Malachite
- Mica
- Microcline
- Mimetite
- Mineral Locations
- Morganite
- Mottramite
- Mundrabilla
- Muscovite
- Opal
- Orpiment
- Papagoite
- Pentagonite
- Peridot
- Platinum, Native
- Plattnerite
- Plumbogummite
- Polished Stones
- Prehnite
- Pseudomalachite
- Pyrite
- Pyromorphite
- Quartz
- Quartz, Smoky
- Realgar
- Red Quartz
- Rhodochrosite
- Rutile
- Sapphire
- Scheelite
- Selenite (Gypsum)
- Shattuckite
- Siderite
- Silver
- Smithsonite
- SPHALERITE
- Spodumene
- Staurolite
- Stibnite
- Strengite
- Sturmanite
- Teruelite
- Tetrahedrite
- Tinticite
- Tools & Supplies
- Topaz
- Tourmaline
- Tugtupite
- Uranocircite
- Uvite
- Vanadinite
- Willemite
- Wulfenite
- Tutorials
- Vault ( > $1,000)
