Discover the mesmerizing beauty of Dallasite pillow breccia, a unique and captivating rock from Qualicum Beach, Vancouver Island, Canada. This stunning breccia is composed of rectangular and elongated curved shards, showcasing the remnants of spalled rims from pillow basalt.

But what exactly is pillow basalt? It's a type of lava that forms when molten lava erupts underwater, instantly cooling and taking on a distinct pillow-shaped structure. The outer layer of this basalt, known as "pillow skins," is formed when the lava meets water and rapidly cools.

Named after Dallas Road in Victoria, British Columbia, where it was first unearthed, Dallasite pillow breccia holds a special place in the heart of British Columbia's capital city. It is often found in Vancouver Island's Triassic rocks and is considered the province's third most valuable gem material.

Composed of quartz, altered basalt, epidote, and pumpellyite, Dallasite exhibits a stunning range of colors, from elegant gray and white to mesmerizing black with a mottled appearance. Each piece of Dallasite tells a unique story, shaped by its source and carefully cut and polished to reveal its true beauty.

Experience the allure and magnificence of this Dallasite pillow breccia with a polished face, today. Size of specimen: 114mm L X 82mm W X 8mm D. Ships with Certificate of Authenticity, tag, tag stand and information about dallasite pillow breccia. Display base and photo cube not included. The images are of the front, back and tag.

This Dallasite pillow breccia would make a handsome addition to any geological collection.

Ships with Certificate of Authenticity, tag, tag stand and information about dallasite pillow breccia.