HYALOPHANE
Zagradski Potok, Busovača, Central Bosnia Canton, Bosnia and Herzegovina
4.5 × 5 × 6.5 cm,
SOLD
PYRRHOTITE
Trepĉa, Kosovska Mitrovica, Kosovo
11.5 × 10.5 × 6.5 cm,
SOLD
LORÁNDITE on ORPIMENT
Allchat, Roszdan, Republic of Macedonia
5 × 3.5 × 2.5 cm,
SOLD
XANTHOCONITE
Medenec, Severocsky, Moravia, Czech Republic
8.5 × 6 × 6 cm,
SOLD
STEPHANITE
Banská Štiavnica (formerly Schemnitz), Štiavnica Mountains, Banská Bystrica Region, Slovakia
1.9 × 3 × 1.4 cm,
SOLD
STROMEYERITE
Příbram, Central Bohemia Region, Bohemia, Czech Republic
5.5 × 5.5 × 7 cm,
SOLD
CALCITE
Gyöngyösoroszi, Mátra Mountains, Heves County, Hungary
8.5 × 5 × 5.5 cm,
SOLD
ARSENOPYRITE
Trepĉa, Kosovska Mitrovica, Kosovo
4 × 6.5 × 3.5 cm,
SOLD
SYLVANITE
Baia de Arieş (formerly Offenbánya), Alba County, Romania
5 × 2.5 × 1 cm,
SOLD
QUARTZ
Serifos Island, Kykládes Prefecture, Aegean Islands Department, Greece
8 × 5 × 5.5 cm,
SOLD
ARAGONITE
Špania Dolina (formerly Herrengrund), Starohorské Mountains, Banská Bystrica Region, Slovakia
4 × 4 × 3 cm,
SOLD