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Aarnio, B (1918): Documentation of manganese nodules in some finish lakes [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.849247

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Abstract:
The paper gives a detailed study of the iron-manganese ores found in the lakes of Western Finland.
Related to:
Aarnio, B (1918): Om Sjömalmerna i nagra sjöar i Pusula, Pyhâjarvi, Loppis, Somerniemi och Tammela socknar = On lake ores in Pusula, Pyhajarvi, Loppis, Somerniemi and Tammela parishes. In: Lyden E R (Ed) Fennia, Helsingfors: Saallskapet for Finlands geografi = Geography Society of Finland;, 41(4), 1-60, hdl:10013/epic.45967.d001
Project(s):
NOAA and MMS Marine Minerals Geochemical Database (NOAA-MMS)
Coverage:
Median Latitude: 61.320551 * Median Longitude: 23.460210 * South-bound Latitude: 60.562280 * West-bound Longitude: 21.516667 * North-bound Latitude: 63.791667 * East-bound Longitude: 24.234910
Event(s):
GulfBothnia_AA * Latitude: 63.791667 * Longitude: 21.516667 * Elevation: -58.0 m * Location: Gulf of Bothnia, Baltic sea
Heinajarvi_AA * Latitude: 60.606310 * Longitude: 23.897680 * Elevation Start: 122.0 m * Elevation End: 0.0 m * Lake water depth: 3 m * Location: Finland
Kaukjarvi_AA * Latitude: 60.819790 * Longitude: 23.690270 * Elevation Start: 98.0 m * Elevation End: 0.0 m * Lake water depth: 2 m * Location: Finland
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1989 NOAA-NCEI compiled the NOAA-MMS Marine Minerals Geochemical Database from journal articles, technical reports and unpublished sources from other institutions.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.
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
2 datasets

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Datasets listed in this publication series

  1. Aarnio, B (1918): Illustration of ferromanganese concretions retrieved from the lakes of Western Finland. https://doi.org/10.1594/PANGAEA.849246
  2. Aarnio, B (1918): (Tables, page 17-18), Chemical composition of ferromanganese concretions of the lakes of Western Finland and the Gulf of Bothnia, Baltic Sea. https://doi.org/10.1594/PANGAEA.849205