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Elasticated 'Chip' AMBER
Elasticated 'Chip' AMBER
PERIDOT 5.0x0.0 Round Cabochon 0.65cts Olive Green
PERIDOT 5.0x0.0 Round Cabochon 0.65cts Olive Green
LARIMAR Cabochon 10mm Round AA
LARIMAR Cabochon 10mm Round AA
Elastic BRACELET long-chip tumbled Gold Tigereye
Elastic BRACELET long-chip tumbled Gold Tigereye
Fwt.PEARL 16 inch Temp Str. 5.0-5.5mm ROUND White
Fwt.PEARL 16 inch Temp Str. 5.0-5.5mm ROUND White
Cabochon 16x12 Oval LABRADORITE
Cabochon 16x12 Oval LABRADORITE
Tumbled Gem Mix Average 15-20mm 5kg Bag
Tumbled Gem Mix Average 15-20mm 5kg Bag
Jewellers Tool set in black wallet
Jewellers Tool set in black wallet
BEADS 36 inch HEMATITE TUMBLED
BEADS 36 inch HEMATITE TUMBLED

Bornite & Chalcopyrite Peacock Ore (Carded)

Bornite & Chalcopyrite Peacock Ore (Carded)
Bornite & Chalcopyrite Peacock Ore (Carded)
Ref: 23-719
Bornite is a common and widespread copper and iron sulphide mineral and is a minor ore of copper. It forms brittle, granular or compact masses that on fresh fractures are brassy and metallic. Upon exposure to moisture, bornite tarnishes to a purplish irridescence, for which reason it is commonly called 'Peacock Ore'.
Bornite occurs with Chalcopyrite and Chalcocite - both more important as commercial copper ores.
This specimen measures an average of 25mm and is supplied on a descriptive card.
Price per piece:
1 item1.23 (1.48 Inc. VAT)view the price in UK Poundsview the price in eurosview the price in US Dollars
2 to 9 items1.23 (1.48 Inc. VAT)view the price in UK Poundsview the price in eurosview the price in US Dollars
10+0.92 (1.10 Inc. VAT)view the price in UK Poundsview the price in eurosview the price in US Dollars

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Our stock range, of around 10,000 items, covers hobby and professional requirements for craft/workshop/therapy use. E & O E. Copyright: Manchester Minerals Ltd. October 2017