Raw Muscovite Mica Specimen, 1" - Geologist Selected Samples - Eisco L — Eisco Labs
Muscovite and Biotite
What is muscovite mica and what is it used for?
Raw Muscovite Mica, Mineral Specimen - Approx. 3"- Geologist Selected & Hand Processed - Great for Science Classrooms - Eisco Labs: Amazon.com: Industrial & Scientific