Locality type: | Alluvial Deposit |
Classification |
---|
|
Species: | Tomamaeite |
Formula: | Cu3Pt |
Comments: | As inclusions in platinum-group mineral (PGM) grain |
Confirmation |
---|
|
Validity: | Valid - Type Locality |
Data |
---|
|
Mineral Data: | Click here to view Tomamaeite data |
Locality Data: | Click here to view Tomamae coast, Tomamae, Tomamae District, Rumoi Subprefecture, Hokkaidō Prefecture, Japan |
Data Identifiers |
---|
|
Mindat Occurrence Record ID: | 1380762 |
Long-form Identifier: | 1:3:1380762:5 |
GUID (UUID V4): | 350e4e28-36ac-402f-afbc-ed5a296c800d |
Nearest other occurrences of Tomamaeite |
---|
|
|
20.2km (12.6 miles) | ⓘAinusawa River, Haboro, Tomamae District, Rumoi Subprefecture, Hokkaidō Prefecture, Japan |
28.3km (17.6 miles) | ⓘMinamichiyoda, Shosanbetsu, Tomamae District, Rumoi Subprefecture, Hokkaidō Prefecture, Japan |
30.4km (18.9 miles) | ⓘMoshosanbetsu River, Tomamae District, Rumoi Subprefecture, Hokkaidō Prefecture, Japan |
35.6km (22.1 miles) | ⓘKamikinenbetsu River, Obira (Rumoi District), Rumoi Subprefecture, Hokkaidō Prefecture, Japan |
58.9km (36.6 miles) | ⓘNumatapongawa, Numata, Sorachi Subprefecture, Hokkaidō Prefecture, Japan |
References |
---|
|
|
Reference Search (possible matching items) |
---|
| | Report (issue) | Tomamaeite Cu3Pt Crystal Data: Cubic. Point Group: 4/m 3 2/m. Physical Properties: Cleavage: n.d. D(meas...683(2) Z = 1 X-Ray Diffraction Pattern: Tomamae town, Hokkaido, Japan. 2.123 (100), 1.843 (96), 1.303 (42)...99.70 (3) 49.42 50.58 100.00 (1) Tomamae coast, Hokkaido, Japan; average EDS analysis; corresponds...inclusions in a platinum-group mineral (PGM) grain (Japan); in a native osmium grain from alluvial sediment...ferronickelplatinum, tetraferroplatinum, and hongshiite (Japan); osmium (Os0.36Ir0.33Ru0.31), digenite, millerite |
|