Ingle, James C; Karig, Daniel E; Bouma, D E; Ellis, C Howard; Haile, N S; Koizumi, I; Moore, J Casey; Ujiie, H; Watanabe, T; White, S M; Yasuii, M; Ling, Hsin Yi (1975): Annotated record of the detailed examination of Mn deposits from DSDP Leg 31 (Holes 290, 291, 294, 295, 297, 299, 300, 300A, 301, 302) [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.869628, Supplement to: Ingle, JC et al. (1975): Initial Reports of the Deep Sea Drilling Project. U. S. Government Printing Office, XXXI, 927 pp, https://doi.org/10.2973/dsdp.proc.31.1975
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Published: 1975 (exact date unknown) • DOI registered: 2017-01-16
Abstract:
The major purpose of Leg 31 was the scrutiny of tectonic, sedimentologic, volcanic, paleontologic, and paleooceanographic processes operative in arc-marginal basin complexes along with a deciphering of basin history. The 12 sites ultimately occupied during Leg 31 all yielded significant new data bearing on the nature and evolution of the West Philippine Basin, Shikoku Basin, and Sea of Japan. The major objective at sites 290 through 292 was to test the mode and age of origin of the West Philippine Sea with emphasis on the nature of the Central Basin Fault. Sites 294/295 were drilled far to the east of the Central Basin Fault zone in the thin sediment blanket covering deeper portions of the northeastern West Philippine Basin. The other sites were situated in the Sea of Japan.
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):
Deep Sea Drilling Project (DSDP)
Coverage:
Median Latitude: 29.834567 * Median Longitude: 133.675678 * South-bound Latitude: 12.807200 * West-bound Longitude: 127.830800 * North-bound Latitude: 41.062500 * East-bound Longitude: 137.661800
Date/Time Start: 1973-06-18T00:00:00 * Date/Time End: 1973-08-02T00:00:00
Minimum DEPTH, sediment/rock: 0.00 m * Maximum DEPTH, sediment/rock: 478.10 m
Event(s):
31-290 * Latitude: 17.747500 * Longitude: 133.468000 * Date/Time: 1973-06-18T00:00:00 * Elevation: -6062.0 m * Penetration: 255 m * Recovery: 39 m * Location: North Pacific/Philippine Sea/RIDGE * Campaign: Leg31 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 8 cores; 76 m cored; 4 m drilled; 51.3 % recovery
31-291 * Latitude: 12.807200 * Longitude: 127.830800 * Date/Time: 1973-06-23T00:00:00 * Elevation: -5217.0 m * Penetration: 128 m * Recovery: 10.4 m * Location: North Pacific/Philippine Sea/TRENCH * Campaign: Leg31 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 6 cores; 42.5 m cored; 0 m drilled; 24.4 % recovery
31-294 * Latitude: 22.579000 * Longitude: 131.535500 * Date/Time: 1973-07-06T00:00:00 * Elevation: -5784.0 m * Penetration: 118 m * Recovery: 23.2 m * Location: North Pacific/Philippine Sea/BASIN * Campaign: Leg31 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 6 cores; 48.5 m cored; 3 m drilled; 47.8 % recovery
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 | ||||
| 2 | Sample code/label | Sample label | ||||
| 3 | Identification | ID | ||||
| 4 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 5 | Position | Position | Visual description | |||
| 6 | Deposit type | Deposit type | ||||
| 7 | Quantity of deposit | Quantity | ||||
| 8 | Size | Size | ||||
| 9 | Substrate type | Substrate | ||||
| 10 | Sediment type | Sediment | ||||
| 11 | Comment | Comment | ||||
| 12 | Description | Description |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
199 data points
Data
| 1 Event | 2 Sample label | 3 ID | 4 Depth sed [m] | 5 Position | 6 Deposit type | 7 Quantity | 8 Size | 9 Substrate | 10 Sediment | 11 Comment | 12 Description |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 31-290 | 31-290-2-4,80 | 31-290-2-4,80-1 | 75.80 | In sediment | Mn micronodule | Few | Clay | Zeolite rich silty clay | 1% Mn micronodules (Site 290, Core 2, Cored Interval: 70.5-80.0 m, page 37 ) | ||
| 31-290 | 31-290-3-1,76.5 | 31-290-3-1,76.5-1 | 99.76 | In sediment | Mn micronodule | Several | Clay | Nannofossil rich silty clay, ash bearing (Upper Oligocene) | 5% Mn micronodules (Site 290, Core 2, Cored Interval: 99-108.5 m, page 38 ) | ||
| 31-290 | 31-290-4-2,49.5 | 31-290-4-2,49.5-1 | 120.00 | In sediment | Mn micronodule | Several | < 0.02 cm | Clay | Volcanic (ash) rich nannofossil clay (Upper Oligocene) | Scattered Mn micronodules <2 mm. (Site 290, Core 4, Cored Interval: 118.0-127.5 m, page 38 ) | |
| 31-290 | 31-290-8-2,125-150 | 31-290-8-2,125-150-1 | 242.75 | Buried | Mn coating | Several | 1.0-3.0 cm | Fragment; volcanics | Hard ground | Volcanic conglomerate with nannofossil bearing matrix (Lower Oligocene) | Clasts, from a diameter of 1.0 to 3 cm sometimes coated with manganese (Site 290, Core 8, Cored Interval: 241.5-251.0 m, page 40 ) |
| 31-290 | 31-290-8-5,0-150 | 31-290-8-5,0-150-1 | 248.25 | Buried | Mn coating | Several | 1.0-3.0 cm | Fragment; volcanics | Hard ground | Volcanic conglomerate with nannofossil bearing matrix (Lower Oligocene) | Clasts, from a diameter of 1.0 to 3 cm sometimes coated with manganese (Site 290, Core 8, Cored Interval: 241.5-251.0 m, page 40 ) |
| 31-291 | 31-291-1-11,133 | 31-291-1-11,133-1 | 1.33 | In sediment | Mn micronodule | Few | Clay | Dark yellowish brown silty clay (Upper Pliocene) | 1% Mn micronodules (Site 291, Core 1, Cored Interval: 0.0-3.0 m, page 59 ) | ||
| 31-291 | 31-291-2-1,55 | 31-291-2-1,55-1 | 60.55 | In sediment | Mn micronodule | Few | Clay | Silt rich zeolite clay (Upper Oligocene) | 1% Mn micronodules (Site 291, Core 2, Cored Interval: 60.0-69.5 m, page 59 ) | ||
| 31-291 | 31-291-4-3,65 | 31-291-4-3,65-1 | 101.65 | In sediment | Mn micronodule | Few | Clay | Radiolaria and zeolite bearing clay | 2% Mn micronodules (Site 291, Core 4, Cored Interval: 98.0-107.5 m, page 60 ) | ||
| 31-294 | 31-294-3-5,65 | 31-294-3-5,65-1 | 80.65 | In sediment | Mn micronodule | Several | Clay | Dominantly brown clay | 5% Mn nodules (Site 294, Core 3, Cored Interval: 74.0-83.5 m, page 179 ) | ||
| 31-295 | 31-295-1-5,75 | 31-295-1-5,75-1 | 107.75 | In sediment | Mn micronodule | Few | Clay | Palagonite clay with nannofossils in silt-size clusters | 3% Mn micronodules (Site 295, Core 1, Cored Interval: 101.0-110.5 m, page 179 ) | ||
| 31-297 | 31-297-3-31,100 | 31-297-3-31,100-1 | 24.00 | In sediment | Mn micronodule | Many | Ooze | Ash and clay rich diatom ooze (Upper Pleistocene) | 20% volcanic glass and 10% Mn micronodules (Site 297, Core 3, Cored Interval: Cored Interval: 20.0-29.5 m, page 290 ) | ||
| 31-297 | 31-297-11-3,40 | 31-297-11-3,40-1 | 203.90 | In sediment | Mn micronodule | Few | Clay | Dark greenish gray silty clay | 2% Mn micronodules (Site 297, Core 11, Cored Interval: Cored Interval: 200.5-210.0 m, page 294 ) | ||
| 31-299 | 31-299-1-1,16 | 31-299-1-1,16-1 | 0.16 | In sediment | Mn micronodule | Several | Clay | Foram rich clayey silt (Quaternary) | 5% Mn micronodules (Site 299, Core 1, Cored Interval: Cored Interval: 0.0-9.5 m, page 365 ) | ||
| 31-299 | 31-299-3-CC,0 | 31-299-3-CC,0-1 | 25.10 | In sediment | Mn micronodule | Few | Clay | Silty clay, intensely disturbed; varigated with dominant colors in dark greenish grays (Upper Pleistocene) | 3% Mn micronodules (Site 299, Core 3, Cored Interval: Cored Interval: 19.0-28.5 m, page 366 ) | ||
| 31-299 | 31-299-14-4,75 | 31-299-14-4,75-1 | 128.75 | In sediment | Mn micronodule | Several | Clay | Silty clay, colors medium blue gray (5B 5/1) with minor olive gray (5Y 4/1) | 5% Mn micronodules (Site 299, Core 14, Cored Interval: Cored Interval: 123.5-133.0 m, page 371 ) | ||
| 31-299 | 31-299-16-2,16 | 31-299-16-2,16-1 | 144.16 | In sediment | Mn micronodule | Many | Sand | Silty sand, gray olive to olive black (Lower Pleistocene) | 25% Mn micronodules and opaques (Site 299, Core 16, Cored Interval: Cored Interval: 142.5-152.0 m, page 372 ) | ||
| 31-299 | 31-299-32-CC,0 | 31-299-32-CC,0-1 | 402.10 | In sediment | Mn micronodule | Several | Clay | Micarb rich clay (Upper Miocene) | 5% Mn micronodules (Site 299, Core 32, Cored Interval: Cored Interval: 399.0-408.5 m, page 377 ) | ||
| 31-299 | 31-299-35-CC,0 | 31-299-35-CC,0-1 | 478.10 | In sediment | Mn micronodule | Several | Clay | Silty claystone (Upper Miocene) | 6% Mn micronodules (Site 299, Core 35, Cored Interval: Cored Interval: 475.0-484.5 m, page 378 ) | ||
| 31-300 | 31-300-1-CC,0 | 31-300-1-CC,0-1 | 0.00 | Surface | Mn crust | Several | Fragment | Consolidated sediment | Hard ground | Clastic unit consisting of granite, and pumice. The silt component was chiefly quartz and feldspar. | Black manganese crust fragments suggested penetration of a manganese-encrusted, coarse, clastic unit (Page 404 ) |
| 31-300 | 31-300-2-CC,0 | 31-300-2-CC,0-1 | 107.60 | In sediment | Mn micronodule | Several | Clay | Silty clay (Upper Pleistocene) | 6% Mn micronodules (Site 300, Core 2, Cored Interval: 105.5-117.0 m, page 407 ) | ||
| 31-301 | 31-301-2-3,20 | 31-301-2-3,20-1 | 120.70 | In sediment | Mn micronodule | Several | Clay | Silty clay, dominant olive gray (5Y 3/2), dark greenish gray (5GY 4/1) (Upper Pleistocene) | 7% Mn micronodules (Site 301, Core 2, Cored Interval: 117.0-126.5 m, page 422 ) | ||
| 31-301 | 31-301-4-CC,0 | 31-301-4-CC,0-1 | 162.60 | In sediment | Mn micronodule | Several | Clay | Clay (Lower Pleistocene) | 9% Mn micronodules (Site 301, Core 4, Cored Interval: 155.0-164.5 m, page 423 ) | ||
| 31-302 | 31-302-12-21,102 | 31-302-12-21,102-1 | 211.52 | In sediment | Mn micronodule | Few | Ooze | Diatom ooze, grayish olive (10Y 4/2) with dark greenish gray (5GY 4/1) (Upper Miocene) | 3% Mn micronodules (Site 302, Core 12, Cored Interval: 209.0-218.5 m, page 455 ) | ||
| 31-302 | 31-302-16-11,108 | 31-302-16-11,108-1 | 352.58 | In sediment | Mn micronodule | Several | Clay | Clay (Upper Miocene) | 7% Mn micronodules (Site 302, Core 16, Cored Interval: 351.5-361.0 m, page 456 ) |