Description
For use with motor tools
The stones are glued to the back page and all together permanently affixed to the cardboard box/ frame
Quantity: 1 stick (1/4lb)
improving sleep
5cm x 7cmApproximate weight of 1 pc: 375g
Hedenbergite Quartz - Mineral bookend stand For use with motor toolsMined from: Huanggang Mine, Chifeng City, Inner Mongolia, China Description: Hedenbergite is an iron rich member of the pyroxene mineral group, formed primarily in high temperature environments such as contact metamorphic zones and skarn deposits. The specimens from the Huanggang Mine in Chifeng City, Inner Mongolia, are particularly notable for their well formed dark green to nearly black prismatic crystals, often growing alongside minerals such as