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Welcome to the
Hackmanite Mineral Gallery
If you have more items you would like listed on
this page please use the link below.


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a
Hackmanite is a variety of sodalite, and is very active under U.V. as shown above. This characteristic is called photochromism. When freshly dug out of the ground it is pink in color, but turns to white when exposed to sunlight. It will turn to pink again when placed in a darkened place.


If you would like to submit a mineral to the galleries You can submit them here