Pink Calcite Mushroom - Carving Quality:Standard The pyrite cubes in Navajún

The pyrite cubes in Navajún form in a sedimentary rock matrix of marlstone

Colombian copal is known for its remarkable clarity and vibrant color

Approximate Weight of 1 pc: 37g

These titanium and iron ions absorb certain wavelengths of light in the red and yellow parts of the spectrum

Description: This meteorite fragment is an authentic moon rock

Pink Calcite Mushroom - Carving Quality:Standard The pyrite cubes in NavajúnMined from: Helmand, Pakistan Afghanistan Border Description: Pink calcite is a captivating variety of calcite renowned for its delicate pastel hues and distinctive banding patterns of rose pink and pale yellow. The color of the pink bands is attributed to the presence of manganese oxide minerals. Manganese can substitute for calcium within the calcite crystal lattice, leading to the development of pink hues. The yellow bands in can be attributed to