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Photo gallery - Geological expeditions

Landscape		 ural_drague.jpg (70 Ko)
River dredging for gold		 ural_fold.jpg (92 Ko)
Fold in the Middle Riphean		 ural_gold.jpg (47 Ko)
Structure in an ancient gold mine

Ural_mangan.jpg (53 Ko)
Manganese deposit

ural_blast.jpg (31 Ko)
Blast in an open pit

 ural_jaspe.jpg (28 Ko)
Outcrop of red jasper

ural_prism.jpg (33 Ko)
Jointing with sulphides
Ural_breche.jpg (65 Ko)
Volcanic breccia		 ural_sulfide.jpg (59 Ko)
Sulphide beds		 ural_worm.jpg (43 Ko)
Sulphidized worm tubes		 Ural_magnetite.jpg (70 Ko)
Massive magnetite
ural_grenat.jpg (62 Ko)
Garnets

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