Prism of gabbro from Madagascar (5.1kg) on brass base
MINERAL
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3.1kg Manganocalcite (Huanzala Mine), displayed in a UV lamp cage
Fluorite ball -Marienschacht Mine , Wölsendorf, , Germany-
Eroded Agate 640g on brass base - Poland (Wistoka river)
Tin and lead explosion from Paris roofs under glass globe
Tin and lead explosion from Paris roofs under glass
Gypsum from France (465g.) on black base
Menilite Opal of agramon, Spain in matrix. 680gr.