"WardsSci000478"

Advanced study series of almost 100 specimens.

Breccia is a sedimentary rock made up of angular rock fragments.

Unpolished metamorphic rock with silky lusture, red-brown colour, and clear parallel intergrown quartz crystals.

Gray to tan clastic rock made of silt sized particles.

Gabbro is Mafic igneous rock formed deep underground consisting of olivine and pyroxene.

Anorthosite is an intrusive, igneous rock consisting of predominantly plagioclase feldspar.

Sale

Red clastic rock composed of sand sized particles and hematite.

Sale

Soapstone is a talc-schist primarily composed of talc.

Sale

Gray, fine to medium-grained “Berea grit”.

Pink/grey marble colored metamorphosed carbonate rock.