Iimori, Satoyasu (1926): Annotated record of the detailed examination of manganese deposits in streams and exposed rocks of the Lake Biwa area [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.859137, In supplement to: Iimori, S (1926): The radioactive manganiferous nodules from Tanokami, Oomi Province. Bulletin of the Chemical Society of Japan, 1(3), 43-47, https://doi.org/10.1246/bcsj.1.43
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Project(s):
Coverage:
Median Latitude: 35.048782 * Median Longitude: 136.105838 * South-bound Latitude: 35.044256 * West-bound Longitude: 136.092486 * North-bound Latitude: 35.053308 * East-bound Longitude: 136.119189
Minimum DEPTH, sediment/rock: 0 m * Maximum DEPTH, sediment/rock: 0 m
Event(s):
Comment:
From 1983 until 1989 NOAA-NCEI compiled the NOAA-MMS Marine Minerals Geochemical Database from journal articles, technical reports and unpublished sources from other institutions. At the time it was the most extended data compilation on ferromanganese deposits world wide. Initially published in a proprietary format incompatible with present day standards it was jointly decided by AWI and NOAA to transcribe this legacy data into PANGAEA. This transfer is augmented by a careful checking of the original sources when available and the encoding of ancillary information (sample description, method of analysis...) not present in the NOAA-MMS database.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Iimori, Satoyasu | |||
| 2 | Identification | ID | Iimori, Satoyasu | |||
| 3 | DEPTH, sediment/rock | Depth sed | m | Iimori, Satoyasu | Geocode | |
| 4 | Position | Position | Iimori, Satoyasu | Visual description | ||
| 5 | Deposit type | Deposit type | Iimori, Satoyasu | |||
| 6 | Quantity of deposit | Quantity | Iimori, Satoyasu | |||
| 7 | Size | Size | Iimori, Satoyasu | |||
| 8 | Substrate type | Substrate | Iimori, Satoyasu | |||
| 9 | Description | Description | Iimori, Satoyasu |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
13 data points
Data
| 1 Event | 2 ID | 3 Depth sed [m] | 4 Position | 5 Deposit type | 6 Quantity | 7 Size | 8 Substrate | 9 Description |
|---|---|---|---|---|---|---|---|---|
| Tanaka_i | Tanaka_i-1 | 0 | Surface | Mn nodule | Several | 0.5-2.0 cm | Core; quartz, hardened clay | Black Mn nodules occurr as pebbly constituents of the gravel-bed of the river with irregular shape often with rounded edges. Some of them, have an agglomerated core of quartz pieces and grains of pale greenish clayey matter. |
| Kichijo_i | Kichijo_i-1 | 0 | Surface | Mn crust | Several | Rock; altered granite | Black concretionary matter filling cracks of the rock. |