Marcasite & Pyrite Specimen #5 Hidden recommendation Selenite is named after the

Selenite is named after the Greek Goddess of the Moon

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

full slices go for very high sums of money

You will receive the exact Pink Amethyst crystal in the photos

Marcasite & Pyrite Specimen #5 Hidden recommendation Selenite is named after theThis 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