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Zapatalite with Libethenite - Miguel Vacas Mine, Nossa Senhora da Conceição e São Bartolomeu, Vila Viçosa, Évora, Portugal
(#MINS9182)
Blue Zapatelite with beautiful dark green Libethenite xls up to 2 mm in association.
Specimen weight:56 gr.
Crystal size:-
 Overall size:62mm x 20 mm x 36 mm
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Fluorapatite - Panasqueira Mines, Covilha, Castelo Branco, Portugal
(#MINS9126)
Sample with well-exposed hexagonal crystals of fluorapatite on matrix with muscovite and quartz xls in association. The crystals has a very good luster and a green color.
Specimen weight:78 gr.
Crystal size:Up to 1,1 cm wide
Overall size:60mm x 35 mm x 33 mm
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Corkite on goethite - Serra da Mina mine - Cercal - Santiago do Cacém - Setúbal distr. - Portugal
(#GM25021)
Several yellow-brown minicrystals of corkite are spread over the matrix of black goethite.
The pictures are overligthened to show the details.
Ex Bruno Cerato collection with original label.
Specimen weight:44 gr.
Crystal size:mm. 1
Overall size:65mm x 40 mm x 32 mm
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Hureaulite, sicklerite, vivianite, rockbridgeite and phosphoferrite - Mangualde - Viseu - Portugal
(#GM24065)
A small encyclopedia of minerals, where however only hureaulite is easily recognizable.
Most of the surface of this specimen is covered with orange/light brown crystals of hureaulite.
To identify the other minerals you need ...
Specimen weight:50 gr.
Crystal size:mm. 4
Overall size:56mm x 43 mm x 22 mm
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