Large "Tabular" Quartz Cluster - Arkansas It is often mined and

It is often mined and used as a fertilizer

this piece is just right for you

you will probably find a few rainbows hiding

Weight: 11 oz

but there is some matrix left

Large "Tabular" Quartz Cluster - Arkansas It is often mined andHere we have an excellent example specimen of tabular quartz. This means that two opposing faces of its crystal structure are twice as large, or larger, than the rest of its faces. With the largest point measuring at 2 inches in length, this piece is sure to catch attention, while being a great example from a famous location. Size: 4. 5 x 3. 0 x 2. 5 in. Weight: 12. 35 oz Location: Arkansas Quartz is the second most abundant mineral on Earth