Hackmanite Specimen #3 Rare Crystals_Sapphire You will receive the exact

You will receive the exact Petrified Wood crystal in the pictures

when it is blue

warmth and strength to help stress

these beautiful formations are characterised by the small points growing outwards from the main Quartz points

the photos show an example of some of the ones we have available

Hackmanite Specimen #3 Rare Crystals_Sapphire You will receive the exactThis blue white Hackmanite specimen fluoresces brightly under longwave UV, you will receive the exact Hackmanite crystal pictured. Hackmanite is a variety of Sodalite that is a deeply coloured pinky purple when it is first mined, but upon exposure to sunlight fades to a much paler shade of white. When placed in a dark space, they revert back to their original colour. This effect is known as tenebrescence, and can be repeated many times, unless the