Natural Large Blue Celestite Geode Specimen x 1 From Sakoany, Madagascar UNIQUE with three distinct processes shedding

with three distinct processes shedding light on their formation

Size = 27 - 73 mm | 1

The photographs are representative of either the entire stock item offered

and colourless

and left natural on the other

Natural Large Blue Celestite Geode Specimen x 1 From Sakoany, Madagascar UNIQUE with three distinct processes sheddingPRODUCT INFORMATION General Description Celestine or Celestite is a mineral consisting of Strontium Sulfate. The mineral is named for its delicate blue colour. Celestine and the carbonate mineral Strontianite are the principal sources of the element strontium, commonly used in fireworks and in various metal alloys. Madagascar yields some amazing specimens of this mineral which has a range of blue to blue grey colours. The acicular crystal habit is