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Weis, Dominique A M; Frey, Frederick A (1991): (Table 1) Sample description of ODP Leg 121 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.759445, In supplement to: Weis, DAM; Frey, FA (1991): Isotope geochemistry of Ninetyeast Ridge basement basalts: Sr, Nd, and Pb evidence for involvement of the Kerguelen Hot Spot. In: Weissel, J; Peirce, J; Taylor, E; et al. (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 121, 591-610, https://doi.org/10.2973/odp.proc.sr.121.170.1991

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Project(s):
Ocean Drilling Program (ODP)
Coverage:
Median Latitude: -16.586950 * Median Longitude: 88.434250 * South-bound Latitude: -27.355000 * West-bound Longitude: 87.597400 * North-bound Latitude: 5.384200 * East-bound Longitude: 90.361200
Date/Time Start: 1988-05-26T00:00:00 * Date/Time End: 1988-06-24T13:30:00
Minimum Elevation: -2935.0 m * Maximum Elevation: -1524.0 m
Event(s):
121-756C  * Latitude: -27.354000 * Longitude: 87.598200 * Date/Time Start: 1988-05-26T00:00:00 * Date/Time End: 1988-05-27T18:45:00 * Elevation: -1527.0 m * Penetration: 159 m * Recovery: 61.81 m * Location: South Indian Ridge, South Indian Ocean * Campaign: Leg121 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 11 core; 76.6 m cored; 0 m drilled; 80.7 % recovery
121-756D  * Latitude: -27.355000 * Longitude: 87.597400 * Date/Time Start: 1988-05-27T18:45:00 * Date/Time End: 1988-05-29T10:30:00 * Elevation: -1524.0 m * Penetration: 221 m * Recovery: 46.04 m * Location: South Indian Ridge, South Indian Ocean * Campaign: Leg121 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 11 core; 101.2 m cored; 0 m drilled; 45.5 % recovery
121-757C  * Latitude: -17.023000 * Longitude: 88.180200 * Date/Time Start: 1988-06-04T06:15:00 * Date/Time End: 1988-06-05T18:10:00 * Elevation: -1655.0 m * Penetration: 420.7 m * Recovery: 67.78 m * Location: South Indian Ridge, South Indian Ocean * Campaign: Leg121 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 11 core; 106.1 m cored; 0 m drilled; 63.9 % recovery
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1 Event labelEvent
2 Sample code/labelSample labelWeis, Dominique A MDSDP/ODP/IODP sample designation
3 PiecePieceWeis, Dominique A M
4 Lithologic unit/sequenceUnitWeis, Dominique A M
5 Sample code/label 2Sample label 2Weis, Dominique A Mpowder isotope chemistry number
6 Petrography descriptionPetrogr descrWeis, Dominique A Mdefined on board on the basis of macroscopic and thin-section criteria. See Peirce, Weissel, et al. (1989, doi:10.2973/odp.proc.ir.121.1989) for a detailed description of the cores
7 CommentCommentWeis, Dominique A Mvarious observations, including color, that were useful in sample selection
8 Color descriptionColor descWeis, Dominique A M
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
434 data points

Data

Download dataset as tab-delimited text — use the following character encoding:

1 
Event		2 
Sample label		3 
Piece		4 
Unit		5 
Sample label 2		6 
Petrogr descr		7 
Comment		8 
Color desc
121-756C 121-756C-10N-1,32-362BF1ODP 3Aphyric basaltBluish gray
121-756D 121-756D-4R-1,35-395F1ODP 1 (WC-Ag)Sparsely plagioclase-pyroxene phyric basaltBrownish gray
121-756D121-756D-4R-1,85-8912F2ODP 7Aphyric basaltVery small empty vesiclesBluish gray
121-756D121-756D-6R-1,6-102F4ODP 8Altered basaltFriable due to alterationRed-brown
121-756D121-756D-6R-2,9-131AF5ODP 9Sparsely Plagioclase phyric basaltImpact of alteration (bluish basalt)Bluish gray
121-756D121-756D-6R-2,13-171AF5ODP 10Sparsely Plagioclase phyric basaltCompare with previous sample (brown)Brownish gray
121-756D121-756D-6R-3,0-8F5Ship standardSparsely Plagioclase phyric basaltBluish, greenish gray
121-756D121-756D-7R-1,100-10412AF6ODP 11Sparsely Plagioclase phyric basalt
121-756D121-756D-7R-3,50-542CF6(+)Sparsely Plagioclase phyric basaltImpact of alteration (bluish basalt)Bluish gray
121-756D121-756D-8R-1,20-233F7ODP 29Aphyric basaltHalf the piece (short unit); many vesiclesReddish brown
121-756D121-756D-9R-2,21-241F9+Aphyric basaltBluish gray
121-756D121-756D-10R-1,99-10312F12ODP 30Aphyric basaltBrown staining along small cracksBluish gray
121-756D121-756D-10R-3,58-634F12+Aphyric basaltNative Cu, smectite-filled vesiclesBlue
121-756D121-756D-11R-1,102-10616AF13+Aphyric basaltDark reddish brown
121-756D121-756D-12R-2,28-33F14Ship standardAphyric basalt
121-756D121-756D-12R-3,139-1434FF14ODP 25Aphyric basaltVesiclesBluish gray
121-757C 121-757C-9R-1,105-1093F2ODP 4/4 bisPlagioclase-phyric basaltFew vesiclesBluish gray, clear
121-757C121-757C-9R-2,0-10F2Ship standardPlagioclase-phyric basalt
121-757C121-757C-9R-3,6-101AF2+Plagioclase-phyric basaltNo vesiclesBlue
121-757C121-757C-9R-4,38-421AF3+Plagioclase-phyric basaltVesicles, white and light gray fillingsReddish brown
121-757C121-757C-9R-5,34-381AF4ODP 26Plagioclase-phyric basaltLess reddish than previous sample, white vesiclesBrown
121-757C121-757C-9R-5,70-732F5+Plagioclase-phyric basaltVesicular, top of flowBrown
121-757C121-757C-9R-6,102-1051BF5ODP 23Plagioclase-phyric basaltReddish mesostasis, big zeolites, vesiclesBluish
121-757C121-757C-9R-7,78-821BF5ODP 24Plagioclase-phyric basaltContact brown, blue at a veinletMixture, brown-blue
121-757C121-757C-9R-8,54-594AF5ODP 13Plagioclase-phyric basaltReddish brown mesostasis, smectitesBrown
121-757C121-757C-10R-1,86-901AF6ODP 31Plagioclase-phyric basaltReddish brown mesostasis, few vesiclesBluish
121-757C121-757C-10R-2,66-705AF7+Highly plagioclase-phyric basaltMany vesicles, pale grayish mesostasisBluish gray
121-757C121-757C-10R-3,2-61F8ODP 27Highly plagioclase-phyric basaltMany vesicles, blue and white fillingsPale bluish
121-757C121-757C-10R-3,83-872CF9+Highly plagioclase-phyric basaltCompare with previous but lighter mesostasis (altered)Pale bluish
121-757C121-757C-11R-2,10-141F12ODP 32Highly plagioclase-phyric basaltDirty green mesostasis, many vesiclesGray mesostasis
121-757C121-757C-HR-2,51-564F13ODP 17Highly plagioclase-phyric basaltMany vesicles, blue fillings, green mesostasisPale bluish
121-757C121-757C-12R-1,100-1042F18ODP 2 (WC-Ag)Moderately plagioclase-phyric basaltLooks fresherDark bluish gray
121-757C121-757C-12R-1,104-1102F18Ship standardModerately plagioclase-phyric basalt
121-757C121-757C-12R-2,0-51F18ODP 14Moderately plagioclase-phyric basaltGreen mesostasis, no vesiclesBluish (Plagioclase)
121-757C121-757C-12R-4,24-295F19ODP 18Moderately to highly plagioclase-phyric basaltVery altered, small zeolites, filled vesiclesReddish brown mesostasis
121-758A 121-758A-54R-2,70-74F1ODP 28Moderately plagioclase-phyric basaltVery fine, dark groundmass
121-758A121-758A-55R-5,82-861DF1ODP 33Moderately plagioclase-phyric basalt5% Plagioclase phenocrystals, coarser grained than next sample - ophitic
121-758A121-758A-56R-1,64-684AF1ODP 34Moderately plagioclase-phyric basaltPlagioclase phenocrystalsGreenish gray mesostasis
121-758A121-758A-57R-3,18-222F2+Sparsely plagioclase-phyric basaltVery fine-grained mesostasis, small Plagioclase phenocrystalsDark dirty green mesostasis
121-758A121-758A-58R-6,21-251CF2ODP 5/12Sparsely plagioclase-phyric basalt
121-758A121-758A-59R-2,58-621AF2ODP 6Aphyric basaltSmectites, not too alteredBlue gray
121-758A121-758A-60R-1,122-1262BF3ODP 35Aphyric basaltMuch finer grained than next sampleDark greenish gray
121-758A121-758A-60R-3,18-221AF3(+)Aphyric basaltSmaller clinopyroxene than next 3 samples, subhedral to euhedralMesostasis greenish gray
121-758A121-758A-61R-5,22-261AF3+Aphyric basaltFresh, clinopyroxene 1-2 mmBlue gray (smectites)
121-758A121-758A-62R-1,130-1344CF4ODP 15Moderately to highly plagioclase-phyric basaltBig Plagioclase phenocrystals, pervasive smectitesGreen dark
121-758A121-758A-62R-3,80-847BF5ODP 36Sparsely plagioclase-phyric basaltFine grainedDirty green
121-758A121-758A-63R-3,114-1181F7+Aphyric basaltCoarse-grained part, fresh, vesiclesGreen
121-758A121-758A-65R-1,51-555BF10ODP 37Aphyric basaltFine grainedGreenish gray
121-758A121-758A-66R-4,6-12F11Ship standardAphyric basaltDirty greenish gray
121-758A121-758A-67R-2,92-961BF13+Aphyric basaltFine grainedCoarser mottled
121-758A121-758A-67R-4,31-351CF14ODP 38Aphyric basaltCoarse grainedMottled gray green
121-758A121-758A-67R-5,86-902BF15+Sparsely plagioclase-phyric basaltPlagioclase phenocrystalsMottled bluish green gray
121-758A121-758A-69R-1,37-43F17+Sparsely plagioclase-phyric basalt
121-758A121-758A-69R-3,53-571AF17ODP 39Sparsely plagioclase-phyric basaltPlagioclase phenocrystals, fine grained
121-758A121-758A-70R-1,71-7511AF18ODP 19Aphyric basaltSmall vesiclesGreenish gray
121-758A121-758A-70R-2,129-1337FF19ODP 20Aphyric pillow basaltFine grained, alteredDark green gray
121-758A121-758A-71R-1,127-13118F20ODP 40Aphyric basaltFine grained, small vesiclesGreenish gray
121-758A121-758A-71R-2,136-14013F21+Aphyric pillow basaltPillow rim, big vesicles
121-758A121-758A-71R-3,64-683AF22ODP 16Aphyric basaltFine grainedGreenish gray
121-758A121-758A-71R-3,140-1445DF23+Aphyric basaltCompare previous sample, some calciteGreenish gray
121-758A121-758A-72R-2,95-991BF24+Aphyric basaltCompare with next sample, fine grained
121-758A121-758A-72R-4,27-311AF25+Aphyric basaltFine grained, few vesiclesGreenish
121-758A121-758A-72R-6,18-221F26+Aphyric basaltVery fine mesostasis
121-758A121-758A-73R-1,82-867DF27ODP 22Aphyric to sparsely phyric basaltPlagioclase phenocrystals poor, compare with next sample, small vesicles
121-758A121-758A-73R-2,10-141AAphyric to sparsely phyric basaltSome Plagioclase phenocrystals, fine-grained mesostasis
121-758A121-758A-73R-3,50-544DF28ODP 41Pillow brecciaPillow part of the breccia, glassy
121-758A121-758A-73R-4,105-1098F29ODP 21Aphyric basaltRelatively fine grainedLight gray mottled