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Thomsonite, a mineral belonging to the zeolite group.
Thomsonite is known for its distinctive appearance, often forming radiating clusters and sphericules within the vesicles or bubbles of volcanic rock.
The specimen in the image exhibits characteristic features such as the radiating, fibrous-looking orange and white formations, which are typical of thomsonite.
It can be found in various locations, notably along the North Shore of Lake Superior in Minnesota, where it is sometimes referred to as "Minnesota's Gemstone".
Thomsonite is also appreciated for its aesthetic qualities and is collected by mineral enthusiasts
Thomsonite Specimen: Zeolite Mineral
$40.00
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