Kodolányi, János; Pettke, Thomas; Spandler, Carl; Kamber, Balz S; Gméling, Katalin (2012): (Table 3) Mineral proportions and serpentine polymorphs of selected DSDP and ODP serpentinites [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.779530, In supplement to: Kodolányi, J et al. (2012): Geochemistry of ocean floor and fore-arc serpentinites: Constraints on the ultramafic input to subduction zones. Journal of Petrology, 53(2), 235-270, https://doi.org/10.1093/petrology/egr058
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Project(s):
Deep Sea Drilling Project (DSDP)
Ocean Drilling Program (ODP)
Coverage:
Median Latitude: 17.908331 * Median Longitude: -83.080268 * South-bound Latitude: 2.277300 * West-bound Longitude: 146.003100 * North-bound Latitude: 45.196660 * East-bound Longitude: -12.723830
Date/Time Start: 1982-01-24T00:00:00 * Date/Time End: 2003-09-04T13:30:00
Minimum DEPTH, sediment/rock: 13.65 m * Maximum DEPTH, sediment/rock: 688.40 m
Event(s):
84-566C * Latitude: 12.814000 * Longitude: -90.692200 * Date/Time: 1982-01-24T00:00:00 * Elevation: -3661.0 m * Penetration: 136.6 m * Recovery: 5.3 m * Location: North Pacific * Campaign: Leg84 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 5 cores; 46.7 m cored; 19.1 m drilled; 11.4 % recovery
84-570 * Latitude: 13.285300 * Longitude: -91.392800 * Date/Time: 1982-02-17T00:00:00 * Elevation: -1698.0 m * Penetration: 401.9 m * Recovery: 164.5 m * Location: North Pacific/SLOPE * Campaign: Leg84 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 40 cores; 382.6 m cored; 19.3 m drilled; 43 % recovery
147-895D * Latitude: 2.277300 * Longitude: -101.446000 * Date/Time Start: 1993-01-03T01:30:00 * Date/Time End: 1993-01-08T08:00:00 * Elevation: -3832.0 m * Penetration: 93.7 m * Recovery: 19.08 m * Location: North Pacific Ocean * Campaign: Leg147 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 9 cores; 93.7 m cored; 0 m drilled; 20.4 % recovery
Comment:
Sediment depth is given in mbsf. <0.1 = traces.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | Sample code/label | Sample label | Kodolányi, János | DSDP/ODP/IODP sample designation | ||
| 3 | Piece | Piece | Kodolányi, János | |||
| 4 | Sample code/label 2 | Sample label 2 | Kodolányi, János | |||
| 5 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 6 | Depth, top/min | Depth top | m | Kodolányi, János | ||
| 7 | Depth, bottom/max | Depth bot | m | Kodolányi, János | ||
| 8 | Sample code/label 2 | Sample label 2 | Kodolányi, János | |||
| 9 | Area/locality | Area | Kodolányi, János | |||
| 10 | Olivine | Ol | % | Kodolányi, János | Point counting | |
| 11 | Orthopyroxene | Opx | % | Kodolányi, János | Point counting | |
| 12 | Clinopyroxene | Cpx | % | Kodolányi, János | Point counting | |
| 13 | Spinel | Spl | % | Kodolányi, János | Point counting | |
| 14 | Amphibole | Amp | % | Kodolányi, János | Point counting | |
| 15 | Serpentine | Srp | % | Kodolányi, János | Point counting | mesh rims and centers, pseudomorpgic serpentine ± brucite ± iowaite after olivine |
| 16 | Bastite | Bastite | % | Kodolányi, János | Point counting | serpentine formed after orthopyroxene |
| 17 | Serpentine | Srp | % | Kodolányi, János | Point counting | veins, including brucite ± magnetite veins |
| 18 | Serpentine | Srp | % | Kodolányi, János | Point counting | other |
| 19 | Magnetite | Fe3O4 | % | Kodolányi, János | Point counting | |
| 20 | Carbonates | Carb | % | Kodolányi, János | Point counting | vein |
| 21 | Carbonates | Carb | % | Kodolányi, János | Point counting | replacive |
| 22 | Minerals, other | Min other | % | Kodolányi, János | Point counting | talc, chlorite, Mn-oxides, sulphides, unidentified phases, voids |
| 23 | Alteration | Alteration | % | Kodolányi, János | Calculated | |
| 24 | Serpentine | Srp | Kodolányi, János | mesh rim, polymorphs (with associated phases in brackets) | ||
| 25 | Serpentine | Srp | Kodolányi, János | mesh center, polymorphs (with associated phases in brackets) | ||
| 26 | Serpentine | Srp | Kodolányi, János | basite, polymorphs (with associated phases in brackets) | ||
| 27 | Serpentine | Srp | Kodolányi, János | vein, polymorphs (with associated phases in brackets) |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
468 data points
Data
| 1 Event | 2 Sample label (DSDP/ODP/IODP sample designation) | 3 Piece | 4 Sample label 2 | 5 Depth sed [m] | 6 Depth top [m] | 7 Depth bot [m] | 8 Sample label 2 | 9 Area | 10 Ol [%] (Point counting) | 11 Opx [%] (Point counting) | 12 Cpx [%] (Point counting) | 13 Spl [%] (Point counting) | 14 Amp [%] (Point counting) | 15 Srp [%] (mesh rims and centers, pseudo...) | 16 Bastite [%] (serpentine formed after ortho...) | 17 Srp [%] (veins, including brucite ± ma...) | 18 Srp [%] (other, Point counting) | 19 Fe3O4 [%] (Point counting) | 20 Carb [%] (vein, Point counting) | 21 Carb [%] (replacive, Point counting) | 22 Min other [%] (talc, chlorite, Mn-oxides, su...) | 23 Alteration [%] (Calculated) | 24 Srp (mesh rim, polymorphs (with as...) | 25 Srp (mesh center, polymorphs (with...) | 26 Srp (basite, polymorphs (with asso...) | 27 Srp (vein, polymorphs (with associ...) |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 147-895D | 147-895D-2R-2,40-45 | 3a | S039 | 17.90 | 17.8 | 18.0 | S039 | Hess Deep (mid-ocean ridge) | 8.2 | 7.3 | 0.6 | 0.5 | <0.1 | 72.0 | 5.6 | 1.0 | 0.0 | 1.5 | 0.0 | 0.0 | 3.3 | 79.8 | lizardite, (iowaite) | lizardite, (iowaite, brc) | lizardite | chrysotile, atg |
| 147-895D | 147-895D-4R-5,0-5 | 1 | S025 | 41.10 | 40.7 | 41.5 | S025 | Hess Deep (mid-ocean ridge) | 24.0 | 1.1 | 1.0 | 0.3 | <0.1 | 35.6 | 19.7 | 10.8 | 2.9 | 0.5 | 4.0 | 0.0 | <0.1 | 69.0 | lizardite | lizardite, (tremolite) | lizardite, atg | |
| 147-895D | 147-895D-7R-1,118-123 | 20a | S033 | 65.85 | 65.8 | 65.9 | S033 | Hess Deep (mid-ocean ridge) | 3.7 | 5.7 | 1.8 | 0.3 | 0.0 | 71.0 | 12.8 | 1.1 | 0.0 | 1.1 | 0.0 | 0.0 | 2.5 | 85.9 | lizardite | lizardite,? | chrysotile, (talc) | chrysotile |
| 147-895E | 147-895E-2R-2,55-60 | 9a | S034 | 21.95 | 21.7 | 22.2 | S034 | Hess Deep (mid-ocean ridge) | 0.0 | 0.0 | 0.0 | 0.7 | 0.0 | 86.1 | 0.0 | 6.2 | 3.5 | 1.3 | 2.2 | 0.0 | <0.1 | 99.2 | lizardite | ? | - | (brucite) |
| 173-1070A | 173-1070A-10R-1,130-133 | 10 | S008 | 687.25 | 687.2 | 687.3 | S008 | Iberian Abyssal Plain(passive margin) | 0.0 | 3.2 | 0.4 | 0.4 | <0.1 | 62.3 | 19.6 | 2.8 | 8.6 | 0.7 | 1.0 | 0.0 | 0.9 | 94.8 | lizardite | lizardite | lizardite | lizardite |
| 173-1070A | 173-1070A-10R-2,65-66.5 | 7 | S012 | 688.40 | 688.1 | 688.7 | S012 | Iberian Abyssal Plain(passive margin) | 0.0 | 0.6 | 28.9 | <0.1 | 0.0 | 7.7 | 46.6 | 10.3 | 2.6 | 0.4 | 2.0 | 0.3 | 0.6 | 65.6 | lizardite | ? | lizardite,? | lizardite |
| 195-1200A | 195-1200A-13R-1,47-50 | 6b | S038 | 109.35 | 109.2 | 109.5 | S038 | Mariana forearc South Chamorro Seamount (forearc) | lizardite, chrysotile | - | lizardite, (talc) | lizardite, (brucite) | ||||||||||||||
| 195-1200A | 195-1200A-16R-1,110-115 | 11b | S032 | 138.80 | 138.7 | 138.9 | S032 | Mariana forearc South Chamorro Seamount (forearc) | 0.6 | 0.5 | 0.5 | 1.3 | <0.1 | 81.4 | 13.4 | 1.0 | 0.9 | 0.4 | 0.0 | 0.0 | 0.0 | 97.2 | ? | chrysotile | lizardite | chrysotile |
| 195-1200A | 195-1200A-17G-2,65-70 | 3 | S029 | 144.25 | 141.7 | 146.8 | S029 | Mariana forearc South Chamorro Seamount (forearc) | 1.9 | 0.0 | <0.1 | 0.4 | 0.0 | 87.7 | 0.0 | 9.8 | 0.0 | 0.3 | 0.0 | 0.0 | <0.1 | 97.5 | lizardite, chrysotile | chrysotile | - | chrysotile |
| 195-1200A | 195-1200A-3R-1,60-65 | 1b | S030 | 19.05 | 18.8 | 19.3 | S030 | Mariana forearc South Chamorro Seamount (forearc) | 2.2 | 5.1 | 0.6 | 0.4 | 0.0 | 66.0 | 7.4 | 7.4 | 5.7 | 0.5 | 0.0 | 0.0 | 4.7 | 85.9 | chrysotile | chrysotile | lizardite | (brucite) |
| 209-1272A | 209-1272A-25R-2,70-71 | 6b | S011 | 120.05 | 120.0 | 120.1 | S011 | Mid-Atlantic ridge, 15.3333 Fracture Zone (mid-ocean ridge) | 0.3 | 0.1 | <0.1 | 1.8 | 0.0 | 63.4 | 22.4 | 7.5 | 3.9 | 0.4 | 0.0 | 0.0 | 0.3 | 97.3 | lizardite | ? | lizardite | lizardite, chrysotile |
| 209-1272A | 209-1272A-27R-2,101-103 | 10 | S004 | 129.70 | 129.5 | 129.9 | S004 | Mid-Atlantic ridge, 15.3333 Fracture Zone (mid-ocean ridge) | 4.2 | 6.8 | 0.1 | 0.1 | 0.0 | 69.9 | 9.2 | 6.4 | 2.7 | 0.5 | 0.0 | 0.0 | 0.0 | 88.0 | lizardite, (iowaite) | lizardite, (iowaite) | lizardite | chrysotile, lizardite |
| 209-1272A | 209-1272A-2R-1,47-51 | 8 | S014 | 13.65 | 13.4 | 13.9 | S014 | Mid-Atlantic ridge, 15.3333 Fracture Zone (mid-ocean ridge) | lizardite | ? | - | chrysotile | ||||||||||||||
| 209-1274A | 209-1274A-12R-1,10-14 | 2 | S003 | 59.55 | 59.5 | 59.6 | S003 | Mid-Atlantic ridge, 15.3333 Fracture Zone (mid-ocean ridge) | 4.9 | 6.4 | 0.8 | 0.9 | 0.0 | 68.1 | 10.4 | 5.7 | 1.9 | 1.0 | 0.0 | 0.0 | <0.1 | 86.3 | lizardite | lizardite | lizardite | chrysotile |
| 209-1274A | 209-1274A-5R-1,20-21.5 | 4 | S001 | 26.55 | 26.5 | 26.6 | S001 | Mid-Atlantic ridge, 15.3333 Fracture Zone (mid-ocean ridge) | 12.2 | 3.6 | 3.3 | 4.0 | 0.0 | 46.9 | 14.0 | 3.7 | 4.6 | 0.4 | 7.3 | 0.0 | 0.0 | 74.1 | lizardite | lizardite | lizardite | lizardite, chrysotile |
| 209-1274A | 209-1274A-5R-1,25-29 | 5 | S009 | 26.65 | 26.6 | 26.7 | S009 | Mid-Atlantic ridge, 15.3333 Fracture Zone (mid-ocean ridge) | 11.0 | 7.9 | 0.3 | 0.6 | 0.0 | 58.2 | 16.8 | 4.4 | 0.6 | 0.2 | 0.0 | 0.0 | <0.1 | 79.3 | lizardite | lizardite | lizardite | lizardite, chrysotile |
| 210-1277A | 210-1277A-9R-2,56-59 | 2a | S015 | 172.80 | S015 | Newfoundland (passive margin) | 0.0 | 0.0 | 0.0 | 0.8 | 0.2 | 78.0 | 1.0 | 3.5 | 5.3 | 0.9 | 5.1 | 3.3 | 1.9 | 96.8 | lizardite | - | lizardite, chrysotile | lizardite,? | ||
| 210-1277A | 210-1277A-9R-4,87-89 | 1f | S006 | 175.95 | 175.9 | 176.0 | S006 | Newfoundland (passive margin) | 0.0 | 0.5 | 0.0 | 0.2 | 4.7 | 51.6 | 4.3 | 14.8 | 4.5 | <0.1 | 13.3 | 0.9 | 5.2 | 85.3 | lizardite | ? | chrysotile | chrysotile |
| 84-566C | 84-566C-6-1,9-12 | 1 | S021 | 117.45 | 117.3 | 117.6 | S021 | Guatemala (forearc) | 0.3 | 0.0 | <0.1 | 0.7 | 0.0 | 57.1 | 11.6 | 26.1 | 4.2 | 0.1 | 0.0 | 0.0 | <0.1 | 98.6 | chrysotile, antigorite | ? | chrysotile, antigorite | chrysotile, antigorite |
| 84-570 | 84-570-42-2,31-34 | S017 | 394.80 | 394.4 | 395.2 | S017 | Guatemala (forearc) | 0.0 | 0.0 | 0.0 | 0.3 | 0.0 | 79.0 | 12.3 | 6.0 | 2.1 | 0.3 | 0.0 | 0.0 | <0.1 | 99.7 | lizardite | lizardite | lizardite | chrysotile |