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Natural XL Bright Blue Botryoidal Silica Chrysocolla Specimen x 1 From Kulukuluku, Congo
RETAIL PRICE
A NOTE FROM NICK
New Stock !! Just arrived on the Toprock Farm. There is nothing else quite like it. An XL natural bright gemmy deep blue botryoidal Silica Chrysocolla specimen.
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 = Very Good Grade
Size = 251 x 181 x 129 mm