Shipboard Scientific Party (1954): Annotated record of the detailed examination of Mn deposits from VEMA 3 Expedition stations [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.861363, Supplement to: Lamont-Doherty Earth Observatory (1954): Expedition VEMA 3. Lamont Geological Observatory, Columbia University, New York, unpublished, 11 pp, https://www.ngdc.noaa.gov/mgg/geology/data/vema/vm03/vm03_summary.pdf
Always quote citation above when using data! You can download the citation in several formats below.
Abstract:
The cores and dredges described in this report were taken during the VEMA 3 Expedition from January 1957 until June 1954 by the Lamont Geological Observatory, Columbia University from the R/V Vema. A total of 160 cores were recovered and are available at Lamont-Doherty Earth Observatory for sampling and study.
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: 25.309429 * Median Longitude: -80.282857 * South-bound Latitude: 18.850000 * West-bound Longitude: -86.300000 * North-bound Latitude: 36.767000 * East-bound Longitude: -67.120000
Date/Time Start: 1954-02-03T00:00:00 * Date/Time End: 1954-06-01T00:00:00
Minimum DEPTH, sediment/rock: 0.000 m * Maximum DEPTH, sediment/rock: 3.455 m
Event(s):
V03-3 * Latitude: 18.850000 * Longitude: -67.120000 * Date/Time: 1954-02-03T00:00:00 * Elevation: -2661.0 m * Recovery: 3.68 m * Campaign: V03 * Basis: Vema * Method/Device: Piston corer (PC)
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1989 NOAA-NCEI compiled the NOAA-MMS Marine Minerals Geochemical Database from journal articles, technical reports and unpublished sources from other institutions.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 | Lamont-Doherty Earth Observatory | |||
| 2 | Date/Time of event | Date/Time | Lamont-Doherty Earth Observatory | |||
| 3 | Latitude of event | Latitude | Lamont-Doherty Earth Observatory | |||
| 4 | Longitude of event | Longitude | Lamont-Doherty Earth Observatory | |||
| 5 | Elevation of event | Elevation | m | Lamont-Doherty Earth Observatory | ||
| 6 | Sample ID | Sample ID | Lamont-Doherty Earth Observatory | |||
| 7 | DEPTH, sediment/rock | Depth sed | m | Lamont-Doherty Earth Observatory | Geocode | |
| 8 | Depth, top/min | Depth top | m | Lamont-Doherty Earth Observatory | ||
| 9 | Depth, bottom/max | Depth bot | m | Lamont-Doherty Earth Observatory | ||
| 10 | Position | Position | Lamont-Doherty Earth Observatory | |||
| 11 | Deposit type | Deposit type | Lamont-Doherty Earth Observatory | |||
| 12 | Quantity of deposit | Quantity | Lamont-Doherty Earth Observatory | |||
| 13 | Size | Size | Lamont-Doherty Earth Observatory | |||
| 14 | Substrate type | Substrate | Lamont-Doherty Earth Observatory | |||
| 15 | Sediment type | Sediment | Lamont-Doherty Earth Observatory | |||
| 16 | Comment | Comment | Lamont-Doherty Earth Observatory | |||
| 17 | Description | Description | Lamont-Doherty Earth Observatory |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
83 data points
Data
| 1 Event | 2 Date/Time | 3 Latitude | 4 Longitude | 5 Elevation [m] | 6 Sample ID | 7 Depth sed [m] | 8 Depth top [m] | 9 Depth bot [m] | 10 Position | 11 Deposit type | 12 Quantity | 13 Size | 14 Substrate | 15 Sediment | 16 Comment | 17 Description |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| V03-3 | 1954-02-03 | 18.8500 | -67.1200 | -2661 | VM03-3-1 | 1.685 | 0.33 | 3.04 | In sediment | Mn micronodule | Several | Clay | Fairly uniform brownish light gray calcareous clay | Much serpentine and manganese micronodules. | ||
| V03-21 | 1954-02-26 | 26.0830 | -84.8700 | -1616 | VM03-21-1 | 3.455 | 3.45 | 3.46 | In sediment | Mn rich layer | 1 | Clay | Light greenish tan calcareous clay | Sharply defined horizontal base with coating of manganese oxide | ||
| V03-27 | 1954-03-01 | 23.9830 | -86.0300 | -1803 | VM03-27-1 | 0.135 | 0.12 | 0.15 | Buried | Mn crust | 1 | Consolidated sediment | Clay | Calcareous clay | Manganese oxide crust with a 1-2 non limy layer at the base | |
| V03-29 | 1954-03-02 | 24.1670 | -86.1800 | -1939 | VM03-29-1 | 0.000 | 0.00 | 0.00 | Surface | Mn crust | 1 | Consolidated sediment | Chalk | The sediment below is chalky, of rough texture, much burrowed | Scraps of a manganese oxide crust at the top. | |
| V03-137 | 1954-05-18 | 23.4830 | -86.3000 | -1891 | VM03-137-1 | 0.000 | 0.00 | 0.00 | Surface | Mn crust | 1 | Thin | Clay | Tan calcareous clay. Much burrow mottled. Top much disturbed. | Trace of manganese oxide film at the top. | |
| V03-140 | 1954-05-19 | 23.8330 | -83.5500 | -1200 | VM03-140-1 | 0.000 | 0.00 | 0.00 | Surface | Mn staining | Several | Coral | Clay | Tan calcareous clay | Several fragments of a branching coral stained dark brown to black by manganese oxide | |
| V03-157 | 1954-06-01 | 36.7670 | -67.9300 | -3955 | VM03-157-1 | 0.165 | 0.00 | 0.33 | In sediment | Mn rich layer | 1 | Clay | Very dark brown manganese oxide with particles of yellow clay-like substance grading to pure Mn oxide downward. | |||
| V03-157 | 1954-06-01 | 36.7670 | -67.9300 | -3955 | VM03-157-2 | 0.490 | 0.33 | 0.65 | In sediment | Mn rich layer | 1 | Tan volcanic mud | Abundant manganese oxide and particles of very light yellow substance. | |||
| V03-157 | 1954-06-01 | 36.7670 | -67.9300 | -3955 | VM03-157-3 | 0.560 | 0.56 | 0.56 | Buried | Mn crust | Several | Fragment; volcanics | Clay | Some of the manganese oxide is as a crust on fragments of amygdaloid volcanic rock |