| Locality type: | Mine |
| Classification |
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| Species: | Forsterite |
| Formula: | Mg2SiO4 |
| Confirmation |
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|
| Validity: | Believed Valid |
| Data |
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| Mineral Data: | Click here to view Forsterite data |
| Locality Data: | Click here to view Liconi mine, Cogne Mines, Cogne, Aosta Valley, Italy |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 1290048 |
| Long-form Identifier: | 1:3:1290048:4 |
| GUID (UUID V4): | 9f3f9adc-accf-429d-9545-cbe644c33229 |
| Nearest other occurrences of Forsterite |
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| 10.8km (6.7 miles) | ⓘServette slag heaps, Servette-Chuc mining complex, Saint-Marcel, Aosta Valley, Italy |
| 30.3km (18.8 miles) | ⓘMontaju, Traversella, Metropolitan City of Turin, Piedmont, Italy |
| 32.6km (20.3 miles) | ⓘChiampernotto, Ceres, Metropolitan City of Turin, Piedmont, Italy |
| 33.2km (20.7 miles) | ⓘVico Quarries, Vico Canavese, Valchiusa, Metropolitan City of Turin, Piedmont, Italy |
| 35.2km (21.9 miles) | ⓘBrosso Mine, Calea, Lessolo, Metropolitan City of Turin, Piedmont, Italy |
| 37.9km (23.5 miles) | ⓘRadis Alp Mine, Ala di Stura, Metropolitan City of Turin, Piedmont, Italy |
| 38.8km (24.1 miles) | ⓘPonte del Diavolo (Ponte del Roch), Lanzo Torinese, Metropolitan City of Turin, Piedmont, Italy |
| 40.3km (25.0 miles) | ⓘPalon di Resy, Champoluc, Ayas, Aosta Valley, Italy |
| 41.6km (25.9 miles) | ⓘMonte Rosso di Verra, Champoluc, Ayas, Aosta Valley, Italy |
| 42.2km (26.2 miles) | ⓘRocca di Verra, Gobba di Rollin-Rocca di Verra ridge - Blu Lake area, Champoluc, Ayas, Aosta Valley, Italy |
| References |
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Toffolo, L., Nimis, P., Martin, S., Tumiati, S., & Bach, W. (2017). The Cogne magnetite deposit (Western Alps, Italy): A Late Jurassic seafloor ultramafic-hosted hydrothermal system?. Ore Geology Reviews, 83, 103-126. |
| Reference Search (possible matching items) |
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 | | Journal (article/letter/editorial) | | Piccirillo Magnetite from the Cogne serpentinites (Piemonte ophiolite nappe, Italy). Insights into seafloor...Università di Padova, via Gradenigo 6, 35100 Padova, Italy *Corresponding author, e-mail: susi.carbo@hotmail...Università di Milano, via Mangiagalli 34, 20133 Milano, Italy 3 Dipartimento di Scienze della Terra, Università...Valperga Caluso 35, 10125 Torino, Italy Abstract: In the Cogne area (Aosta Valley, Western Italian Alps), magnetite...suggests that mineral assemblages observed in the Cogne area are consistent with a process of serpentinization |  | Toffolo, Luca, Nimis, Paolo, Martin, Silvana, Tumiati, Simone, Bach, Wolfgang (2017) The Cogne magnetite deposit (Western Alps, Italy): A Late Jurassic seafloor ultramafic-hosted hydrothermal system?. Ore Geology Reviews, 83. 103-126 doi:10.1016/j.oregeorev.2016.11.030 | Journal (article/letter/editorial) | | Accepted Manuscript The Cogne magnetite deposit (Western Alps, Italy): a Late Jurassic seafloor ultramafic-hosted...Martin, S. Tumiati, W. Bach, The Cogne magnetite deposit (Western Alps, Italy): a Late Jurassic seafloor ultramafic-hosted...the journal pertain. 1 The Cogne magnetite deposit (Western Alps, Italy): a Late Jurassic seafloor ultramafic-hosted...Padua, Italy, Earth Sciences Department, University of Milan, via Mangiagalli 34, 20133 Milan, Italy, 10...14 15 ABSTRACT 16 17 The Cogne magnetite deposit (Western Alps, Italy) is the largest in a series |  | | Book (volume) | | continuous series between the two end-members Mg2Si04 (forsterite) and Fe2Si04 (fayalite): the fayalite-knebelite...series also shows complete sohd solution. In the forsterite-fayahte series, however, manganese occurs only...from the ideal composition, and members of the forsterite-fayahte series in general do not contain appreci¬... (Mg,Fe)2[Si04] Olivine ORTHORHOMBIC ( + )(—) Forsterite Fayalite Mg2Si04 Fe2Si04 1-635 p 1-651 y...continuous variation. t Values for synthetic forsterite and fayalite (Yoder & Saharna, 1957). Olivine |
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