Natural Blue Celestite Crystal Specimens x 3 From Sakoany, Madagascar Southern Africa shadowy crystal within the main

shadowy crystal within the main quartz point

standing free forms

Size = 255 x 180 x 61 mm | 10 x 7

The banding in Flower Malachite results from the layering of copper carbonate over time

Natural Blue Celestite Crystal Specimens x 3 From Sakoany, Madagascar Southern Africa shadowy crystal within the mainPRODUCT 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