A LARGE SPECIMEN OF PYRTITE
Huanuco, Peru
the larger pyrite cystals with some surfaces covered by finer grained pyrite, quartz and sphalerite, mounted on chromed base
23½in. (60cm.) wide
A LARGE SPECIMEN OF PYRTITE
Huanuco, Peru
the larger pyrite cystals with some surfaces covered by finer grained pyrite, quartz and sphalerite, mounted on chromed base
23½in. (60cm.) wide
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