Iridescent Stacked Fluorite with Baryte and Calcite from China FL642 Amber Native Copper is a natural

Native Copper is a natural auric conductor

This phenomenon of delayed luminescence is powered by the radiative decay of its molecular triplet state

Chalcedony

Weight: 62g

Chalcedony with some visible crystallisation

Iridescent Stacked Fluorite with Baryte and Calcite from China FL642 Amber Native Copper is a naturalIntuition, Rearrangement, Impartial From Wenshan County comes one of the most unique and amazing combination of growth and association of minerals. Here we have a vertical stack of liliac Fluorite cubes in a singular growth formation. This is due to the presence of early generation Stibnite growth in the environment. The Fluorites were a late generation growth onto the Stibnite, hence the formation. Some of the Stibnites were then dissolved, creating