MINERALS OF CORNWALL.
CORNISH MINERALS FROM THE RGSC COLLECTION.


CUPRITE.
variety CHALCOTRICHITE.
FOWEY CONSOLS,TYWARDREATH.


META-TORBERNITE +other minor secondaries.
WHEAL BASSET,PIECE,CARNKIE,Near REDRUTH.

PITCHBLENDE + ZIPPEITE +other secondries.
WHEAL EDWARD,BOTALLACK,near ST.JUST.

Twinned CASSITERITE pseudomorphs after Feldspar.Wheal Coates,St.Agnes.

QUARTZ + BOURNONITE.(COG WHEEL ORE)
HERODSFOOT MINE,LANREATH.

GOETHITE.
PARKNOWETH MINE,ST.JUST.

QUARTZ.
WHEAL EDWARD,BOTALLACK,ST.JUST.

CHALCOPYRITE.
EAST POOL MINE,ILLOGAN,Near REDRUTH.

CALCITE.
GEEVOR MINE (North Levant Mine,Trewellard,PENDEEN.