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Magnetite from
Tre Croci, Vetralla, Viterbo Province, Lazio, Italy


00026400017272001623796.jpg
Magnetite, etc.

Tre Croci, Vetralla, Viterbo Province, Lazio, Italy
05784870017363122862311.jpg
Magnetite

Tre Croci, Vetralla, Viterbo Province, Lazio, Italy
07470000017272001655606.jpg
Magnetite

Tre Croci, Vetralla, Viterbo Province, Lazio, Italy
06765820017272001672610.jpg
Magnetite, etc.

Tre Croci, Vetralla, Viterbo Province, Lazio, Italy
09428590017363122866401.jpg
Magnetite, etc.

Tre Croci, Vetralla, Viterbo Province, Lazio, Italy
05784870017363122862311.jpg
Magnetite

Tre Croci, Vetralla, Viterbo Province, Lazio, Italy
03695370017363122873841.jpg
Magnetite

Tre Croci, Vetralla, Viterbo Province, Lazio, Italy
06307750017363122872642.jpg
Magnetite, etc.

Tre Croci, Vetralla, Viterbo Province, Lazio, Italy
00026400017272001623796.jpg
Magnetite, etc.

Tre Croci, Vetralla, Viterbo Province, Lazio, Italy
07747020017363122871434.jpg
Magnetite

Tre Croci, Vetralla, Viterbo Province, Lazio, Italy
07470000017272001655606.jpg
Magnetite

Tre Croci, Vetralla, Viterbo Province, Lazio, Italy
06765820017272001672610.jpg
Magnetite, etc.

Tre Croci, Vetralla, Viterbo Province, Lazio, Italy
Locality type:Village
Classification
Species:Magnetite
Formula:Fe2+Fe23+O4
Confirmation
Validity:Believed Valid
Associated Minerals Based on Photo Data:
Zircon5
Titanite5
Thorite4
Sanidine2
Piergorite-(Ce)2
Ciprianiite2
Phlogopite1
Pyrochlore Supergroup1
Data
Mineral Data:Click here to view Magnetite data
Locality Data:Click here to view Tre Croci, Vetralla, Viterbo Province, Lazio, Italy
Photo GalleryView Gallery (16 photos)
Data Identifiers
Mindat Occurrence Record ID:617700
Long-form Identifier:1:3:617700:3
GUID (UUID V4):0
Nearest other occurrences of Magnetite
2.2km (1.4 miles) ⓘLe Carcarelle, Viterbo, Viterbo Province, Lazio, Italy
2.4km (1.5 miles) ⓘPian di San Martino, Vetralla, Viterbo Province, Lazio, Italy
3.2km (2.0 miles) ⓘLa Botte (Botte), Vetralla, Viterbo Province, Lazio, Italy
4.1km (2.5 miles) ⓘCastellaccio di Petrignano, Viterbo, Viterbo Province, Lazio, Italy
5.7km (3.6 miles) ⓘSan Martino al Cimino, Viterbo, Viterbo Province, Lazio, Italy
6.2km (3.8 miles) ⓘCassia Road km 61.5, Capranica, Viterbo Province, Lazio, Italy
8.0km (5.0 miles) ⓘCampo Padella, Capranica, Viterbo Province, Lazio, Italy
22.8km (14.1 miles) ⓘMonte della Croce, Montefiascone, Viterbo Province, Lazio, Italy
24.2km (15.0 miles) ⓘMontefiascone caldera, Montefiascone, Viterbo Province, Lazio, Italy
26.7km (16.6 miles) ⓘRoccaccia, Allumiere, Metropolitan City of Rome Capital, Lazio, Italy
References
Ventura, Giancarlo Della, Bonazzi, Paola, Oberti, Roberta, Ottolini, Luisa (2002) Ciprianiite and mottanaite-(Ce), two new minerals of the hellandite group from Latium (Italy) American Mineralogist, 87 (5) 739-744 doi:10.2138/am-2002-5-617
Boiocchi, M. (2006) The crystal structure of piergorite-(Ce), Ca8Ce2(Al0.5 Fe0.53+)Σ1([],Li,Be)2Si6B8O36(OH,F)2: A new borosilicate from Vetralla, Italy, with a modified hellandite-type chain. American Mineralogist, 91 (7). 1170-1177 doi:10.2138/am.2006.2139
 
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