Marcasite & Pyrite Specimen #5 Hidden recommendation some with snowy white Gyrolite

some with snowy white Gyrolite balls on too

Helps with fear of flying

particularly due to the straight posterior carina

is a potassium feldspar mineral with a beautiful chatoyant/shimmer effect when the crystal is moved about

it has been used since ancient times as a firestarting crystal

Marcasite & Pyrite Specimen #5 Hidden recommendation some with snowy white GyroliteThis unusual lot of Marcasite with Pyrite with some Quartz from Morocco was one of Stu's favourite Tucson 2025 purchases! This piece features lots of delicate small crystal blades and on the base you can see where it has formed almost a cast of other long since dissolved minerals. You will receive the exact Pyrite & Marcasite specimen pictured. Marcasite is a polymorph of Pyrite, meaning has the same chemical formula as Pyrite, but a different crystal