Mineral Matters #434
Fascinating shape Steve, do you know how it formed? Thanks, Marg
They form in a metamorphic environment Marg. Cordierite is itself a metamorphic mineral, so cerasite is a double metamorphic mineral 😁
Fascinating shape Steve, do you know how it formed? Thanks, Marg
They form in a metamorphic environment Marg. Cordierite is itself a metamorphic mineral, so cerasite is a double metamorphic mineral 😁