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Natural Bright Blue Silica Chrysocolla Specimens x 8 From Kulukuluku, Congo
RETAIL PRICE
A NOTE FROM NICK
A tray of 8 100% natural bright gemmy deep blue botryoidal Silica Chrysocolla specimens, these are semi crystalline.
PRODUCT DESCRIPTION
Botryoidal Silica Chrysocolla – Congo
Drop-dead gorgeous Botryoidal Silica Chrysocolla from the Democratic Republic of Congo. They have smooth, rounded turquoise-blue to green botryoidal formations with a waxy to vitreous lustre and high Silica content for durability. They have a beautiful, solid colour with no matrix interference. Sourced from Copper belt deposits. Ideal for cabochons, carvings, tumbling, or display specimens.
PRODUCT MINERALS
Copper Hydroxide, Spertiniite, Amorphous Silica
PRODUCT FEATURES
Vugs-Cavities, Crystalline, Botryoidal, Glossy. Waxy
PRODUCT COLOUR
Blue, Turquoise, White
MOHS HARDNESS SCALE
6 TO 7
PRODUCT DATA
Locality = Kulukuluku, Congo
Grade = Good to Very Good Grade
Size = 66 - 127 mm