Tourmaline on Feldspar and Smoky Quartz - Specimen trendy men’s sweater Approximate Size of 1 piece:

Approximate Size of 1 piece: 15cm x 13cm x 8cm

Description: Scyphocrinites crinoids were animals that were rooted to the seafloor by a stem and filtered the water for food by many armoured feeding arms

it is usually better described scientifically as botryoidal chalcedony because it does not always show the strong internal banding that true agate is known for

amphibole minerals like actinolite formed under conditions influenced by temperature

Tourmaline on Feldspar and Smoky Quartz - Specimen trendy men’s sweater Approximate Size of 1 piece:Mined from: Errachidia Province, High Atlas Mountains, Dra Tafilalet Region, Morocco Description: This one of a kind tourmaline on feldspar specimen from Morocco is a dense, highly textured cluster featuring black schorl crystals embedded throughout a creamy to beige feldspar matrix. The feldspar forms blocky, weathered crystals with a rough, almost granular surface, while smaller grey quartz points and scattered tourmaline rods add contrast and