Ljunggren, P (1955): (Table 1, page 41), Chemical and radiocativity analysis of manganese crusts from the Lika river, Vermland, Sweden and ferromanganese ore from lake Tisjoen, Dalecarlia, Sweden [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.863337, Supplement to: Ljunggren, P (1955): Geochemistry and radioactivity of some Mn and Fe bog ores. Geologiska Föreningens i Stockholm förhandlingar: GFF (The transactions of the Geological Society of Sweden, 77(1), 33-44, https://doi.org/10.1080/11035895509455349
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Abstract:
The trace element content of different bog ores has been measured and it appeared that most of these elements are enriched in the manganiferous bog ores as compared with the ferriferous ones. The manganiferous bog ores have also proved to have a higher radioactivity than the ferriferous ones.
Source:
Grant, John Bruce; Moore, Carla J; Alameddin, George; Chen, Kuiying; Barton, Mark (1992): The NOAA and MMS Marine Minerals Geochemical Database. National Geophysical Data Center, NOAA, https://doi.org/10.7289/V52Z13FT
Further details:
Warnken, Robin R; Virden, William T; Moore, Carla J (1992): The NOAA and MMS Marine Minerals Bibliography. National Geophysical Data Center, NOAA, https://doi.org/10.7289/V53X84KN
Project(s):
Coverage:
Median Latitude: 60.807600 * Median Longitude: 13.082435 * South-bound Latitude: 60.698530 * West-bound Longitude: 12.966670 * North-bound Latitude: 60.916670 * East-bound Longitude: 13.198200
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1989 NOAA-NCEI compiled the NOAA-MMS Marine Minerals Geochemical Database from journal articles, technical reports and unpublished sources from other institutions.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 | Ljunggren, P | |||
2 | Identification | ID | Ljunggren, P | |||
3 | DEPTH, sediment/rock | Depth sed | m | Ljunggren, P | Geocode | |
4 | Manganese dioxide | MnO2 | % | Ljunggren, P | Wet chemistry | |
5 | Iron oxide, Fe2O3 | Fe2O3 | % | Ljunggren, P | Wet chemistry | |
6 | Potassium | K | mg/kg | Ljunggren, P | Wet chemistry | |
7 | Rubidium | Rb | mg/kg | Ljunggren, P | Wet chemistry | |
8 | Caesium | Cs | mg/kg | Ljunggren, P | Wet chemistry | |
9 | Strontium | Sr | mg/kg | Ljunggren, P | Wet chemistry | |
10 | Barium | Ba | mg/kg | Ljunggren, P | Wet chemistry | |
11 | Nickel | Ni | mg/kg | Ljunggren, P | Wet chemistry | |
12 | Cobalt | Co | mg/kg | Ljunggren, P | Wet chemistry | |
13 | Lead | Pb | mg/kg | Ljunggren, P | Wet chemistry | |
14 | Boron | B | mg/kg | Ljunggren, P | Wet chemistry | |
15 | Beryllium | Be | mg/kg | Ljunggren, P | Wet chemistry | |
16 | Vanadium | V | mg/kg | Ljunggren, P | Wet chemistry | |
17 | Chromium | Cr | mg/kg | Ljunggren, P | Wet chemistry | |
18 | Molybdenum | Mo | mg/kg | Ljunggren, P | Wet chemistry | |
19 | Detector raw counts | Counts | cpm | Ljunggren, P | Geiger counter | |
20 | Description | Description | Ljunggren, P |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
181 data points