Basov, Valery A; Lopatin, B G; Gramberg, Igor S; Danjushevskaya, A I; Kabankov, V Y; Lazurkin, V M; Patrunov, D K (1979): (Appendix C, page 703) Chemical composition of Mn enriched siderite deposits from DSDP Leg 47 (Hole 398D) [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.872163, In supplement to: Basov, VA et al. (1979): Lower Cretaceous Lithostratigraphy near Galicia Bank. In: Sibuet, J.-C.; Ryan, W.B.F.; et al., Initial Reports of the Deep Sea Drilling Project, U.S. Government Printing Office, 47 Pt. 2, 683-717, https://doi.org/10.2973/dsdp.proc.47-2.135.1979
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Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Latitude: 40.960000 * Longitude: -10.718300
Date/Time Start: 1976-04-14T00:00:00 * Date/Time End: 1976-04-14T00:00:00
Minimum DEPTH, sediment/rock: 1111.42 m * Maximum DEPTH, sediment/rock: 1253.31 m
Event(s):
47-398D * Latitude: 40.960000 * Longitude: -10.718300 * Date/Time: 1976-04-14T00:00:00 * Elevation: -3910.0 m * Penetration: 1740 m * Recovery: 928.4 m * Location: North Atlantic/SEAMOUNT * Campaign: Leg47 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 135 cores; 1269 m cored; 28.5 m drilled; 73.2 % recovery
Comment:
Chemical composition was determined after dissolution by hot 1N acetic acid (first treatment), and by 2N acid to which the reducing agent metabisulfate was added (second and third treatments).
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1989 NOAA-NCEI compiled the NOAA-MMS Marine Minerals Geochemical Database from journal articles, technical reports and unpublished sources from other institutions.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 | Basov, Valery A | |||
| 2 | Identification | ID | Basov, Valery A | |||
| 3 | Sample code/label | Sample label | Basov, Valery A | |||
| 4 | DEPTH, sediment/rock | Depth sed | m | Basov, Valery A | Geocode | |
| 5 | Water content, dry mass | Water dm | % | Basov, Valery A | Wet chemistry | |
| 6 | Loss on ignition | LOI | % | Basov, Valery A | Wet chemistry | |
| 7 | Insoluble residue | Insol res | % | Basov, Valery A | Wet chemistry | |
| 8 | Silicon dioxide | SiO2 | % | Basov, Valery A | Wet chemistry | |
| 9 | Iron oxide, Fe2O3 | Fe2O3 | % | Basov, Valery A | Wet chemistry | |
| 10 | Phosphorus pentoxide | P2O5 | % | Basov, Valery A | Wet chemistry | |
| 11 | Aluminium oxide | Al2O3 | % | Basov, Valery A | Wet chemistry | |
| 12 | Manganese oxide | MnO | % | Basov, Valery A | Wet chemistry | |
| 13 | Calcium oxide | CaO | % | Basov, Valery A | Wet chemistry | |
| 14 | Magnesium oxide | MgO | % | Basov, Valery A | Wet chemistry | |
| 15 | Sulfur trioxide | SO3 | % | Basov, Valery A | Wet chemistry | |
| 16 | Carbon dioxide | CO2 | % | Basov, Valery A | Wet chemistry | |
| 17 | Deposit type | Deposit type | Basov, Valery A | |||
| 18 | Substrate type | Substrate | Basov, Valery A |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
51 data points