mineralized basalt breccia zeolite infilling chabazite

Basalt breccia with angular dark reddish-gray basaltic breccia clasts surrounded by peach-colored chabazite (chisel for scale).
The chabazite crystallized in the voids after the basalt became fragmented.
Rock Candy Mountain Road Cut, Capitol Forest, Thurston County, Washington, USA
Photographed in 2012