tourmaline – Emily Zawacki, Ph.D.

Tourmaline on lepidolite

May 21, 2015August 15, 2018 itssedimentary

Tourmaline on Lepidolite Cruzeiro Mine; Mina’s Gerais, Brazil Image by author

Tourmaline

July 26, 2014August 15, 2018 itssedimentary

Specimens from American Museum of Natural History - NYC Images by author

Tourmaline

July 17, 2014August 15, 2018 itssedimentary

Tourmaline (Elbaite) - Newry, Maine American Museum of Natural History Image by author

Tourmaline in quartz

July 11, 2014August 15, 2018 itssedimentary

Image by author

Pegmatite

May 12, 2014August 15, 2018 itssedimentary

Red Ace Pegmatite (WI); Lithium feldspar with pink tourmaline