8.5" Polished Chert Breccia Section - Western Australia

This is a large section of chert breccia, collected from the Pinyalling Hills in the midwest region of Western Australia. One side has been cut flat and polished to a glossy finish. Chert breccia consists of innumerable angular fragments of assorted rock types. The dominant rock types associated in the mix are agate, jasper, chert, and hematite, and originates from a type of jasper that goes by the trade name Pinyalling jasper.

Comes with an acrylic-metal display stand.