Zincite & Franklinite Tumblestone Crystal_Tealight and the pyramid therefore acting

and the pyramid therefore acting as a filter of sorts

pits or markings within the crystal itself - this is part of their natural beauty and as nature intended they are not perfect

Red Jasper

This unusual mineral usually forms on Red Limonite and is most often blue in colour although it can also be seen as green - as is the case with the specimen listed here

Zincite & Franklinite Tumblestone Crystal_Tealight and the pyramid therefore actingZincite & Franklinite are two significant minerals associated with the Franklin & Stirling Hill Mines in New Jersey, USA. Zincite, a zinc oxide mineral is known for its bright orange to red colour, which is a result of impurities of manganese oxide. It often forms in association with Franklinite, a zinc iron oxide mineral that can be found in a dark black colour with lustre or matt black. Franklinite is never fluorescent but Zincite sometimes does