3 cm galena crystal, nicely centered on contrasting matrix of drusy
white quartz,
old Ian Bruce sample
Origin: Alston Moor, Cumbria, England
Origin: Alston Moor, Cumbria, England
Sample size: 7 x 6 x 3.5 cm
Origin: Bracal Mine, Portugal
Sample size: 5.5 x 3.5 x 3 cm
Galena with
fluorite
Origin: Troller's Gill, Yorkshire, England
Sample size: 6 x 4.5 x 3 cm, fluorite crystals to 1 cm
GALENA on quartz
with
sphalerite
Origin: Nikolai Mine, Dalnegorsk, Russia
Sample size: 6 x 6 x 5 cm
Galena and
pyrrhotite
Origin: Dalnegorsk, Primorskiy Kray, Russia
Sample size: 5 x 4 x 4.5 cm
Galena on
dolomite
Origin: Vibernum Trend, Missouri, U.S.A.
Ex. Pete Bancroft collection
Sample size: 14.2 x 6.5 x 3.6 cm
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