Beudantite and scorodite - Gold Hill mine - Gold Hill Mining Distr. - Tooele Count - Utah - United States
(#GM24057)
he surface of the specimen is completely covered with brown/orange crystals of beudantite.
Among them there are crystals of scorodite with ...
Former mineralogical collection of Sandro Maggia: no. B-158
Specimen weight:47 gr.
Crystal size:mm. 2
 Overall size:55mm x 42 mm x 32 mm
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Pascoite and metarossite - Sunday #2 mine - Carnation mine Group - Slick Rock Mining Distr. - San Miguel County - Colorado - United States
(#GM24054)
A crust of mini granules covers the surface of this specimen.
The orange colored areas are pascoite, the yellow-green ones are metarossite.
Former mineralogical collection of Sandro Maggia: no. P-85.
Specimen weight:62 gr.
Crystal size:mm. 2
Overall size:53mm x 35 mm x 29 mm
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Delafossite - Cole Shaft, Bisbee, Cochise Co., Arizona, United States
(#MINS8930)
Specimen rich of black crystals of delafossite in spherical formation set all over this specimen.
Specimen weight:63 gr.
Crystal size:Sphere up to 6 mm
Overall size:50mm x 38 mm x 25 mm
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Fluorite – The Hidden Forest Pocket - Diana Maria mine - Frosterley - Weardale - Co. Durham – England – United Kingdom
(#GM23079)
Interesting specimen of green fluorite that becomes blue colored at the U.V. long waves light.
The crystals are partially intergrowth together and cover all the matrix ...
Specimen weight:180 gr.
Crystal size:mm. 21
Overall size:74mm x 53 mm x 33 mm
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Planerite - Montgomery County Quarry, Mauldin Mountain, Montgomery County, Arkansas, United States of America
(#FERR1493)
A rich array of Planerite in white-greenish spheres is scattered atop this piece.
The Planerite spheres are associated to another mineral, in white tuffs as you can see from the pics, that I was not able to identify.
Specimen weight:61 gr.
Crystal size:.
Overall size:50mm x 42 mm x 20 mm
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Hemimorphite - Santa Eulalia District, Mun. de Aquiles Serdán, Chihuahua, Mexico
(#BALD0605)
Thin little crystals, reunited in little spheres with a nice azure color. Some Calcite's crystals cover the Hemimorphite.
Specimen weight:216 gr.
Crystal size:-
Overall size:71mm x 72 mm x 37 mm
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Owner : GMineral (Voghera - Italy) 