Vanadinite on goethite from Morocco.
Vanadinite is a secondary mineral
deposits of lead.
Mine Mibladen is famous for its beautiful orange crystals.
Goethite is crystallized here stalactites and
To be determined: two small gray prisms.
Also on this sample fine calcite crystals.
Dimensions 85x50x55 mm.
Weight vanadinite on goethite 366 gr.
Goethite and vanadinite Morocco.
Chemical formula FeO (OH).
Vanadinite crystals are hexagonal prisms.
Goethite has a metallic luster, of blackish-brown.
Dimensions approximately 8x5.5x7 cm.
Weight 474 gr.
Goethite and vanadinite from Morocco.
Goethite occurs as stalactitic aggregates and concretions hummocky.
The crystalsof vanadinite are prismatic.
Chemical formula of goethite FeO (OH).
Dimensions 11x7x7 cm.
Weight of goethite and vanadinite 643 gr.