"Ward's Phenomena"

Ward’s® PURE Preserved Specimens - the best dissection experience from start to finish.

Ward's® PURE Preserved Specimens - the best dissection experience from start to finish.

Gray to white metamorphosed carbonate rock.

Phyllite is a light-gray foliated rock formed from metamorphosed slate.

Porphyritic igneous rock containing biotite, feldspar, and hornblende.

Conglomerate is a sedimentary rock made up rounded quartz pebbles.

Gray to tan clastic rock made of silt sized particles.

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

Earthy, yellow brown iron ore.

A textbook example of pure crystalline carbon which is extermely soft.