2007 – 1242

2142-2146

​

 2007 - 1243

 2007 - 1244

Molybdenite

MoS₂

Muscovite

in pegmatite vein

KAl₂(Si₃Al)O₁₀(OH,F)₂

Orthoclase

Plagioclase series

​

2007 - 1246 

Quarz coated with

manganese oxide

SiO₂

​

Quartz smokey

SiO₂  

​

​

2005 - 1798 a 

1798a - 1798b

​

 2005 – 1798 b

2005 – 1798 c

Salt

(Na,K)Cl

Salt

(Na,K)Cl

Salt

(Na,K)Cl

2013 - Multi

​

​

Various gems

​

​

1980 – 1498

1498-1501

​

1980 – 1499

1980 – 1500

1980 – 1501

Wulfenite

PbMoO₄

Pyrrhotite

Fe_1-xS ₂

Dolomite

MgCa(CO₃)₂

Sphalerite

ZnS

2001 – 2538a

2538a - 2538d

​

 2001 – 2538b

 2001 – 2538c

 2001 – 2538d

Stibnite - Antimonite

Sb₂S₃

Calcite

CaCO₃

Quartz

SiO₂

Calcite + galena

CaCO₃