Tourmaline, Mt. Mica, Maine minerals Each slice measures approximately 12

Each slice measures approximately 12 x 10 mm

Bubbly green crystallized conichalcite presents well on this large cabinet specimen from the collection of Sheldon Ripple & Don Hadlock

You're viewing a quality Quartz Point with Dumortierite inclusions from Brasil

and to find a deep sense of inner peace and tranquility

Tourmaline, Mt. Mica, Maine minerals Each slice measures approximately 12Tourmaline Mt. Mica Mine, Paris, Maine, USA Ex. Greg Boles Collection 21 x 16 x 6 mm Mounted In A Standard Perky Box Collection This mineral specimen is from the collection of Gregory Boles. Greg has had a lifelong passion for collecting minerals and other geological items. His hobby started at an early age in 1956 and continues to this day. Greg's enthusiasm for science led him to receive a BS in geology from the University of Kansas in 1987. He