| Locality type: | Deposit |
| Classification |
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| Species: | Goethite |
| Formula: | α-Fe3+O(OH) |
| Confirmation |
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| Validity: | Believed Valid |
| Data |
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| Mineral Data: | Click here to view Goethite data |
| Locality Data: | Click here to view Alp Tgavretga, Bivio, Surses, Albula Region, Grisons, Switzerland |
| Data Identifiers |
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| Mindat Occurrence Record ID: | 1513973 |
| Long-form Identifier: | 1:3:1513973:1 |
| GUID (UUID V4): | fdbacd77-fd2a-47dd-a280-ba940b6ccb75 |
| Nearest other occurrences of Goethite |
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| 5.8km (3.6 miles) | ⓘVal Perossa, Casaccia, Upper Val Bregaglia, Bregaglia, Maloja Region, Grisons, Switzerland |
| 8.0km (5.0 miles) | ⓘCotschens deposit, Marmorera lake, Surses, Albula Region, Grisons, Switzerland |
| 26.2km (16.3 miles) | ⓘLoga Valley, Madesimo, Sondrio Province, Lombardy, Italy |
| 27.7km (17.2 miles) | ⓘPiz Alv yellow quartzite occurrence, Pontresina, Maloja Region, Grisons, Switzerland |
| 28.1km (17.5 miles) | ⓘPrà Venduletto, Torre di Santa Maria, Sondrio Province, Lombardy, Italy |
| 32.0km (19.9 miles) | ⓘCrapteig, Thusis, Viamala Region, Grisons, Switzerland |
| 41.7km (25.9 miles) | ⓘSommafiume pegmatitic dyke (Alpe Sommafiume; Marategno Mine), Dorio, Lecco Province, Lombardy, Italy |
| 47.4km (29.5 miles) | ⓘCobbio vein, Introbio, Valsassina, Lecco Province, Lombardy, Italy |
| 47.8km (29.7 miles) | ⓘCamisolo Pass Mine, Introbio, Valsassina, Lecco Province, Lombardy, Italy |
| 48.3km (30.0 miles) | ⓘValbona Mine (Zuc di Valbona Mine), Introbio, Valsassina, Lecco Province, Lombardy, Italy |
| References |
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| Reference Search (possible matching items) |
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 | Wenk, Hans-Rudolf, Yu, Rong, Tamura, Nobumichi, Bischoff, Duri, Hunkeler, Walter (2019) Slags as Evidence for Copper Mining above Casaccia, Val Bregaglia (Central Alps). Minerals, 9 (5). 292pp. doi:10.3390/min9050292 | Journal (article/letter/editorial) | | Casaccia GR, Switzerland; dlbg@gmx.ch Independent Researcher, 7610 Soglio GR, Switzerland; husoglio@bluewin...described from the Oberhalbstein (Graubünden, Switzerland) and the Trentino Alps (Italy) which are attributed...and serpentinites in the vicinity, such as Alp Tgavretga (Septimer Pass) and Val Perossa (Val Bregaglia)...Oberhalbstein in Graubünden (Switzerland) [12], Montafon [13,14], the Silvretta region [15], Kitzbühel [16],...Obersteiermark [18] in Austria and the Trentino region in northern Italy [19–22]. Similar Bronze Age activities |
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