Dark Brown Aragonite Sphere | 104 mm, 4.1 in | 1.71 kg Druzy for its chemical composition is

for its chemical composition is between that of natrolite and scolecite

it measures 9

This is a strand of white Howlite beads with an overall length of 38 cm (15 inches)

You will receive a bag of Rutilated Quartz stones of various sizes

Dark Brown Aragonite Sphere | 104 mm, 4.1 in | 1.71 kg Druzy for its chemical composition isThe principal member of the Aragonite Group, aragonite is the second most common polymorph of natural calcium carbonate (the most common is calcite). It is significantly less widespread and abundant than calcite and is formed under a much narrower range of physiochemical conditions. It is metastable relative to calcite and often converts to calcite accompanying changes in the environment. It is nearly always a low temperature, near surface mineral.