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Jan Ctvrtnik's Photo Gallery

M6P-05EPsilomelane, Siderite

Ševětín, České Budějovice District, South Bohemian Region, Czech Republic

Dimensions: 100 mm x 65 mm x 30 mm
Field of View: 70 mm
Largest Crystal Size: 3 mm
Weight: 157 g

Psilomelane on siderit
Photo ID: 915887     Uploaded by: Jan Ctvrtnik   View Count: 20   Approval status: Public galleries    Type: Photo - 5472 x 3648 pixels (20.0 Mpix)

WUM-AV6Sphalerite (Var: Cleiophane), Quartz, Sphalerite, Pyrite

Ševětín, České Budějovice District, South Bohemian Region, Czech Republic

Dimensions: 55 mm x 35 mm x 25 mm
Field of View: 40 mm
Largest Crystal Size: 12 mm
Weight: 47 g

green cleiophane with quartz
Photo ID: 915885     Uploaded by: Jan Ctvrtnik   View Count: 18   Approval status: Public galleries    Type: Photo - 5472 x 3648 pixels (20.0 Mpix)

507-3J4Chalcopyrite, Quartz

Ševětín, České Budějovice District, South Bohemian Region, Czech Republic

Dimensions: 17 mm x 33 mm x 14 mm
Field of View: 35 mm
Largest Crystal Size: 25 mm
Weight: 8 g

Chalcopyrite crystal
Photo ID: 915884     Uploaded by: Jan Ctvrtnik   View Count: 16   Approval status: Public galleries    Type: Photo - 3200 x 1800 pixels (5.8 Mpix)

EM5-F7WSphalerite (Var: Cleiophane), Quartz, Pyrite, Sphalerite

Ševětín, České Budějovice District, South Bohemian Region, Czech Republic

Dimensions: 50 mm x 35 mm x 60 mm
Field of View: 40 mm
Largest Crystal Size: 30 mm
Weight: 92 g

Green cleiophan crystal on quartz with pyrite
Photo ID: 915883     Uploaded by: Jan Ctvrtnik   View Count: 22   Approval status: Public galleries    Type: Photo - 4112 x 3072 pixels (12.6 Mpix)

YX2-4MFPyrite, Quartz

Multiple photos available
Ševětín, České Budějovice District, South Bohemian Region, Czech Republic

Dimensions: 60 mm x 60 mm x 110 mm
Field of View: 100 mm
Largest Crystal Size: 3 mm
Weight: 339 g

Pyrite cubes on quartz
Photo ID: 915880     Uploaded by: Jan Ctvrtnik   View Count: 17   Approval status: Public galleries    Type: Photo - 5472 x 3648 pixels (20.0 Mpix)

QF6-7ECGalena, Quartz

Multiple photos available
Ševětín, České Budějovice District, South Bohemian Region, Czech Republic

Dimensions: 70 mm x 80 mm x 60 mm
Field of View: 45 mm
Largest Crystal Size: 10 mm
Weight: 380 g

Deatail of Galena crystal
Photo ID: 915876     Uploaded by: Jan Ctvrtnik   View Count: 15   Approval status: Public galleries    Type: Photo - 3200 x 1800 pixels (5.8 Mpix)

5RM-68HQuartz, Pyrite

Ševětín, České Budějovice District, South Bohemian Region, Czech Republic

Dimensions: 65 mm x 55 mm x 30 mm
Field of View: 70 mm
Largest Crystal Size: 45 mm
Weight: 82 g

Three Quartz crystals covered by Pyrite.
Photo ID: 915753     Uploaded by: Jan Ctvrtnik   View Count: 21   Approval status: Public galleries    Type: Photo - 5472 x 3648 pixels (20.0 Mpix)

PWE-PURQuartz (Var: Milky Quartz), Galena, Sphalerite (Var: Cleiophane), Chalcopyrite

Multiple photos available
Ševětín, České Budějovice District, South Bohemian Region, Czech Republic

Dimensions: 90 mm x 130 mm x 100 mm
Field of View: 65 mm
Largest Crystal Size: 15 mm
Weight: 1425 g

Red Claiophane surrounded by quartz with Chalkopyrit and Galena. Size of Chalkopyrite 15mm
Photo ID: 915748     Uploaded by: Jan Ctvrtnik   View Count: 20   Approval status: Public galleries    Type: Photo - 5472 x 3648 pixels (20.0 Mpix)

6PE-Q8WSphalerite (Var: Cleiophane), Pyrite

Multiple photos available
Ševětín, České Budějovice District, South Bohemian Region, Czech Republic

Dimensions: 52 mm x 23 mm x 18 mm
Field of View: 60 mm
Weight: 41 g

Bi-Coloured Cleiophane sprinkled by pyrite.
Photo ID: 915725     Uploaded by: Jan Ctvrtnik   View Count: 119   Approval status: Public galleries    Type: Photo - 4784 x 3048 pixels (14.6 Mpix)

P15-N00Pyrite

Multiple photos available
Ševětín, České Budějovice District, South Bohemian Region, Czech Republic

Field of View: 25 mm
Largest Crystal Size: 12 mm

Needle crystal of Pyrite on Quartz
Photo ID: 909078     Uploaded by: Jan Ctvrtnik   View Count: 32   Approval status: Public galleries    Type: Photo - 3200 x 1800 pixels (5.8 Mpix)
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