Pyrite, Logrono, Spain natural citrine I’ve been told that a

I’ve been told that a Canadian mining company has purchased the rights to the mine

To help the collector

more than 700 different minerals and rocks are grouped by color (for ease of location in the book) -- blue

From Serra do Cabral Joaquin Felicio City

Leiping Mine

Pyrite, Logrono, Spain natural citrine I’ve been told that aPyrite Logrono, La Riojua, Spain Ex. Greg Boles Collection 10 x 10 x 10 mm Mounted In Standard Perky Box 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 attributes all his