Cox, Leslie Jane; Beach, Richard A (1980): Description of the fossil manganese nodules found in the shales of the DeGrey member as part of the Upper Missouri river terrace deposits [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.858578, In: Cox, LJ; Beach, RA (1980): Mineral resources in Lower Brule Indian Reservation [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.858581
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Related to:
Cox, Leslie Jane; Beach, Richard A (1980): Status of mineral resource information for the lower Brule Indian Reservation, South Dakota. Administrative Report, U.S. Dept. of Energy - Tribal Energy Program; https://www1.eere.energy.gov/tribalenergy/guide/fossil_fuel_resources.html, BIA-74, 28 pp, hdl:10013/epic.47337.d001
Project(s):
Coverage:
Latitude: 43.823695 * Longitude: -99.423605
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1989 NOAA-NCEI compiled the NOAA-MMS Marine Minerals Geochemical Database from journal articles, technical reports and unpublished sources from other institutions.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 | Device type | Device | Cox, Leslie Jane | |||
2 | Identification | ID | Cox, Leslie Jane | |||
3 | DEPTH, sediment/rock | Depth sed | m | Cox, Leslie Jane | Geocode | |
4 | Position | Position | Cox, Leslie Jane | Visual description | ||
5 | Deposit type | Deposit type | Cox, Leslie Jane | |||
6 | Quantity of deposit | Quantity | Cox, Leslie Jane | |||
7 | Size | Size | Cox, Leslie Jane | |||
8 | Sediment type | Sediment | Cox, Leslie Jane | |||
9 | Geologic age name | Geol age | Cox, Leslie Jane | |||
10 | Comment | Comment | Cox, Leslie Jane | |||
11 | Description | Description | Cox, Leslie Jane |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
10 data points
Data
1 Device | 2 ID | 3 Depth sed [m] | 4 Position | 5 Deposit type | 6 Quantity | 7 Size | 8 Sediment | 9 Geol age | 10 Comment | 11 Description |
---|---|---|---|---|---|---|---|---|---|---|
Trench | Oacoma_C-1 | 0 | Surface | Mn nodule | Many | 1.0-15.0 cm | Shale | Cretaceous | Dark gray shale with numerous thin bentonite beds, and abundant iron-manganese concretions | The nodules occur in distinct layers parallel to the bedding of the enclosing shale. The average nodule has the size and shape of a large potato. Nodules may be widely separated or so closely spaced as to form a nearly continuous pavement. |