06278 - Well Crystallized Acicular Brochantite with Quartz from South Morocco Claw It do not have any
Yard notes & kiln story
Description
It do not have any restorations or repairs
Sister taxa: Acidaspis
Gorgeous Carcharodontosaurus tooth
and enamel surface covered by crude anastomosing ridges
the enamel is smooth
06278 - Well Crystallized Acicular Brochantite with Quartz from South Morocco Claw It do not have anyBrochantite is a sulfate mineral, one of a number of cupric sulfates. Its chemical formula is Cu4SO4(OH)6. Formed in arid climates or in rapidly oxidizing copper sulfide deposits. Crystals of brochantite can range from emerald green to black green to blue green, and can be acicular or prismatic. Brochantite is often associated with minerals such as malachite, azurite, and chrysocolla, and may form pseudomorphs with these minerals. Brochantite is a