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KQ Minerals / Cowboy Crystals

  • $40.00

    Pretty fluorite piece from Joe Larkin’s Quarry. It has some deep blue/violet phantom crystals. First pictures taken under lighting. 

    Location: 

    Joe Larkin’s Quarry 

    Shannapheasteen

    County Galway 

    Ireland

    Size:

    L: 1.6 cm W: 1.0cm H: 2.6 cm 

    Brought to you by KQ Minerals / Cowboy Crystals 

    -Keith Hayes Collection 

  • $200.00

    Sparkly peach-colored piece from the Jeffrey Mine. Showing tiny and some bigger size crystals with complex crystal faces.  

    Location: 

    Jeffrey Mine

    Asbestos, Les Sources RCM

    Estrie, Quebec

    Canada

    Size:

    L: 3.5 cm W: 2.0 cm H: 3.9 cm 

    Brought to you by KQ Minerals / Cowboy Crystals 

    -Keith Hayes Collection

  • $35.00

    This piece has a nice combination of Plancheite and Malachite with a dull luster around it. Coming from Democratic Republic of Congo. 

    Location: 

    Katanga Copper Crescent

    Katanga Province

    Democratic Republic of Congo

    Size:

    L: 3.5 cm W: 2.0 cm H: 3.5 cm 

    Brought to you by KQ Minerals / Cowboy Crystals 

    -Keith Hayes Collection

  • $35.00

    A grouping of Vanadinite crystals with nice color saturation. This piece has some Barite blades and it’s got a nice pearly luster look. 

    Location: 

    Mibladen Mining District

    Midelt, Khenifra Province

    Meknes-Tafilalet Rgn, Morocco

    Size:

    L: 2.6 cm W: 2.7 cm H: 6.0 cm 

    Brought to you by KQ Minerals / Cowboy Crystals 

    -Keith Hayes Collection

  • $135.00

    A single terminated crystal of green gemmy elbaite with a
    jacket of lepidolite.

    Location: 

    Kunar Province

    Afghanistan 

    Size:

    L: 2.2 cm W: 1.5 cm H: 4.3 cm 

    Brought to you by KQ Minerals / Cowboy Crystals 

    -Keith Hayes Collection

  • $140.00

    Attractive piece from the N’Chwaning II Mine. This specimen is covered in sparkling, and it has different tones of colors as shown in the pictures. The color shading is very attractive. Rhodochrosites from the Kalahari Manganese Fields range
    widely in crystal form, color, and overall shape. 

    Location: 

    N’chwaning II Mine, Kuruman

    Kalahari Manganese Fields

    Northern Cape Prov.,  

    South Africa

    Size:

    L: 4.4 cm W: 1.3 cm H: 4.5 cm 

    Brought to you by KQ Minerals / Cowboy Crystals 

    -Keith Hayes Collection

  • $60.00

    Aesthetic Schorl in Quartz specimen from Erongo District. Really transparent and you can see the Schorl inclusions clearly. Erongo is a historically famous deposit in
    Namibia that brings attraction to the community every year. There is a
    wide variety of Quartz in the Erongo region, and the area’s pegmatites produce
    world class Tourmalines.

    Location: 

    Erongo Mountain 

    Erongo District 

    Namibia

    Size:

    L: 2.6 cm W: 2.5 cm H: 4 cm 

    Brought to you by KQ Minerals / Cowboy Crystals 

    -Keith Hayes Collection

  • $130.00

     Silver leaf piece from the famous White Pine Mine.
    Ready for immediate display. 

    The White Pine mine was the very last commercial copper mine
    operating in Michigan. This mine produced nearly a third of the total
    copper production of the area over its long years of history.  Some of the most unique and rarest of the crystalline silver
    specimens ever found in the northern Michigan Copper Country have come from this mine. 

    Location: 

    White Pine Mine

    White Pine Mine, Ontonagon County

    Michigan

    Size:

    L: 1.5 cm W: 1.1 cm H: 3.2 cm 

    Brought to you by KQ Minerals / Cowboy Crystals 

    -Keith Hayes Collection 

  • $40.00

    Blue and green fluorite cubes all around the specimen. Cubes on the front vary from 0.5 cm to 1.0 cm. Coming from Namibia.

    Location: 

    Okorusu Mine (Okarusu Mine)

    Otjiwarongo District 

    Otjozondjupa Region,

    Namibia

    Size:

    L: 4.6 cm W: 3.3 cm H: 5.8 cm 

    Brought to you by KQ Minerals / Cowboy Crystals 

    -Keith Hayes Collection

  • $85.00

    Layer of Rhodochrosite from Sunnyside Mine. Color is bubblegum pink as it looks in the picture.

    Location: 

    Sunnyside Mine, Bonita Peak

    Gladstone, Eureka District

    San Juan Co.,

    Colorado

    Size:

    L: 3.7 cm W: 1.2 cm H: 3.9 cm 

    Brought to you by KQ Minerals / Cowboy Crystals 

    -Keith Hayes Collection

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