Counter weight machinery to open a geode
MINERAL
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Gypsum from France (200g.) on black base
Serie of 6 agate slices on brass cubic stand
1.8kg Uruguay glossy Agate geode, on brass base
Pipe geode of ametyst -30kg- Madagascar
Scolecite crystal in glass display box
Serie of 12 Agate slices on black cubic stands
Natural fiber malachite (780Gr) under glass ball
Pyrite cubic- dodecaedre- of Peru, in glass ball
Polished labradorite from Madagascar (3.7kg)
Purpurite from Brazil (800g), under glass ball
Menilite Opal from Agramon (Spain) in matrix
Arkansas black quartz cluster in glass ball
Prism of gabbro from Madagascar (2.1kg) on brass base