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Hubberten, Hans-Wolfgang (1983): (Table 1) Sulfur isotopes, total sulfur, and degree of oxidation of basalt samples from DSDP Hole 69-504B and 70-504B [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.816535, Supplement to: Hubberten, H-W (1983): Sulfur content and sulfur isotopes of basalts from the Costa Rica Rift (Hole 504B, Deep Sea Drilling Project Legs 69 and 70). In: Cann, JR; Langseth, MG; Honnorez, J; Von Herzen, RP; White, SM; et al. (eds.), Initial Reports of the Deep Sea Drilling Project (U.S. Govt. Printing Office), 69, 629-635, https://doi.org/10.2973/dsdp.proc.69.136.1983

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Abstract:
About 150 basalt samples from Hole 504B, near the Costa Rica Rift were analyzed for sulfur content and sulfur-isotope composition. The basement in Hole 504B can be divided into an upper part, which has oxidative alteration (274.5-550 m below sea floor), and a lower part, which has nonoxidative alteration (550-835 m below sea floor) (the interval from 540 to 585 meters actually is transitional). This division is reflected in both the sulfur content and the sulfurisotope composition. Oxidative alteration of basalts by sea water at low temperatures has resulted in a depletion in sulfur in the upper part of the hole (mostly less than 600 ppm S) as compared to fresh sulfur-saturated oceanic tholeiites (900-1200 ppm S). High amounts of sulfur in the lower part of the hole are a result of precipitation of secondary pyrite under non-oxidative or weakly oxidative conditions from solutions which dissolved igneous sulfides. The average sulfur-isotope composition of the primary igneous sulfides is d34S = -0.01 per mil, which is close to the assumed mantle sulfur composition (d34S = 0 per mil. Pyrite and sulfate sulfur extracted together in a separate preparation step (as "pyrite-sulfate" sulfur) indicate addition of sea-water sulfate to the upper part of the basalts. The d34S of secondary pyrite isolated by hand-picking varies between -8.0 and +5.8 per mil; the "pyrite-sulfate" sulfur (d34S = -4.8 to +10.5 per mil), as well as that of the isolated pyrite, may have originated in the precipitation of pyrite from solutions containing sulfur from the dissolution of igneous sulfides, but addition of sulfur transported by hydrothermal solutions cannot be excluded.
Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Median Latitude: 1.227100 * Median Longitude: -83.730100 * South-bound Latitude: 1.227000 * West-bound Longitude: -83.730200 * North-bound Latitude: 1.227200 * East-bound Longitude: -83.730000
Date/Time Start: 1979-10-07T00:00:00 * Date/Time End: 1979-12-04T00:00:00
Minimum Elevation: -3460.0 m * Maximum Elevation: -3460.0 m
Event(s):
69-504B  * Latitude: 1.227200 * Longitude: -83.730200 * Date/Time: 1979-10-07T00:00:00 * Elevation: -3460.0 m * Penetration: 489 m * Recovery: 262 m * Campaign: Leg69 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL)
70-504B  * Latitude: 1.227000 * Longitude: -83.730000 * Date/Time: 1979-12-04T00:00:00 * Elevation: -3460.0 m * Penetration: 836.1 m * Recovery: 91.6 m * Campaign: Leg70 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 40 cores; 328.6 m cored; 18.5 m drilled; 27.9 % recovery
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1 Event labelEvent
2 Sample code/labelSample labelHubberten, Hans-WolfgangDSDP/ODP/IODP sample designation
3 Sample, optional label/labor noLab noHubberten, Hans-Wolfgang
4 PiecePieceHubberten, Hans-Wolfgang
5 δ34S, sulfideδ34S H2S‰ CDTHubberten, Hans-WolfgangMass spectrometry
6 δ34S, pyriteδ34S Py‰ CDTHubberten, Hans-WolfgangMass spectrometry# = Separated anhydrite crystal
7 δ34S, pyriteδ34S Py‰ CDTHubberten, Hans-WolfgangMass spectrometryPure pyrites separated under the binocular microscope
8 Sulfur, totalTSmg/kgHubberten, Hans-Wolfgangsee reference(s)
9 RatioRatioHubberten, Hans-WolfgangFe2O3/(FeO + Fe2O3) ratio
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
720 data points

Data

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

1 
Event		2 
Sample label
(DSDP/ODP/IODP sample designation)		3 
Lab no		4 
Piece		5 
δ34S H2S [‰ CDT]
(Mass spectrometry)		6 
δ34S Py [‰ CDT]
(# = Separated anhydrite cryst...)		7 
δ34S Py [‰ CDT]
(Pure pyrites separated under ...)		8 
TS [mg/kg]
(see reference(s))		9 
Ratio
(Fe2O3/(FeO + Fe2O3) ratio)
69-504B 69-504B-3-1,16-1951 052417.42000.44
69-504B69-504B-4-1,33-4051 062692720.35
69-504B69-504B-5-1,106-10951 073700.53.75250.41
69-504B69-504B-6-2,108-11251 084231600.46
69-504B69-504B-7-5,63-6551 095155780.28
69-504B69-504B-8-1,1-251 105191060.38
69-504B69-504B-8-2,45-5251 325281180.42
69-504B69-504B-8-4,120-12351 115578910.40
69-504B69-504B-9-1,38-4251 365718.72040.44
69-504B69-504B-9-2,80-8351 125971570.46
69-504B69-504B-10-2,12-1451 136286.51930.43
69-504B69-504B-16-2,5-1051 14946-3.7-1.16350.36
69-504B69-504B-17-2,86-9051 3710648.23400.38
69-504B69-504B-17-2,130-13751 1510696630.43
69-504B69-504B-18-1,110-11551 1610950.33.75760.49
69-504B69-504B-19-1,98-10351 1711265590.45
69-504B69-504B-19-2,93-9551 181146-0.72.23480.35
69-504B69-504B-23-1,73-7551 1913204790.34
69-504B69-504B-25-1,34-3851 4614029.51690.49
69-504B69-504B-25-2,36-3851 2014251730.38
69-504B69-504B-27-1,105-11051 2114731160.42
69-504B69-504B-28-4,125-13051 2215531300.39
69-504B69-504B-28-5,14-1751 471558-0.21.111420.30
69-504B69-504B-29-1,50-5251 2315691630.39
70-504B 70-504B-32-1,81-8353 01147-3.45380.36
70-504B70-504B-33-1,12-1453 011827.51910.37
70-504B70-504B-34-1,7-1961 082192.21130.40
70-504B70-504B-36-1,68-7053 03299-0.19940.26
70-504B70-504B-36-1,91-11053 043240.010400.24
70-504B70-504B-36-3,22-2461 09318a-4.32.21170.36
70-504B70-504B-36-3,22-2461 10318b-5.22370.43
70-504B70-504B-36-3,37-3961 123201.42580.44
70-504B70-504B-36-3,83-8553 05324-0.410900.25
70-504B70-504B-36-4,68-7053 06332-0.38700.26
70-504B70-504B-37-2,94-9653 073771750.26
70-504B70-504B-38-1,90-9253 08420-0.32.29960.24
70-504B70-504B-39-1,35-3753 094600.80.810100.25
70-504B70-504B-39-1,106-11053 10470-0.33.14210.32
70-504B70-504B-39-2,62-6461 174880.39.38600.29
70-504B70-504B-39-3,123-12553 11495-0.19800.25
70-504B70-504B-40-2,72-8853 12532-0.38800.23
70-504B70-504B-40-4,73-7553 13567-0.49200.23
70-504B70-504B-41-2,17-1953 14599-0.36.98200.22
70-504B70-504B-40-3,130-13561 19558-0.27.02670.48
70-504B70-504B-41-3,121-12353 156260.08.69900.27
70-504B70-504B-42-1,9-1153 166422.37.93400.35
70-504B70-504B-42-2,24-2861 20661-2.12.99250.35
70-504B70-504B-42-2,59-6153 17667-2.40.37480.36
70-504B70-504B-43-1,63-6553 186790.14.55790.29
70-504B70-504B-43-2,44-4653 19697-1.52.86190.33
70-504B70-504B-43-2,44-4661 21697-2.03760.34
70-504B70-504B-44-1,128-13053 20716-0.13.96570.33
70-504B70-504B-44-1,133-13553 21717-0.33350.31
70-504B70-504B-45-1,110-11253 227466.95650.31
70-504B70-504B-46-2,129-13153 237910.17.12320.28
70-504B70-504B-46-3,46-4853 24798-0.48.55730.29
70-504B70-504B-47-1,129-13153 258200.28080.31
70-504B70-504B-47-2,38-4053 26826-2.74.46430.31
70-504B70-504B-47-2,143-14553 27836-0.73.50.27820.32
70-504B70-504B-47-4,49-5153 288540.28930.34
70-504B70-504B-48-1,56-5953 298650.34.90.74520.32
70-504B70-504B-48-1,24-2653 308620.57370.29
70-504B70-504B-48-1,95-9961 22870-0.34.47800.37
70-504B70-504B-48-2,23-2553 318782150.30
70-504B70-504B-48-2,40-4253 32880-2.11.94220.31
70-504B70-504B-48-3,20-2261 238949.43300.35
70-504B70-504B-48-3,23-2553 338951750.31
70-504B70-504B-49-2,69-7353 34944-0.5-0.47780.45
70-504B70-504B-49-2,94-9653 359474.45520.33
70-504B70-504B-49-2,101-10361 25947-0.15.24910.41
70-504B70-504B-50-1,32-3453 369624600.27
70-504B70-504B-51-1,27-2953 37973-0.29340.24
70-504B70-504B-52-1,58-6153 38995-0.23.3-8.19430.31
70-504B70-504B-52-4,91-9353 3910490.010000.23
70-504B70-504B-54-1,39-4253 4010647.14430.37
70-504B70-504B-54-1,131-13553 4110716.92240.38
70-504B70-504B-55-1,36-3953 421083-0.64.55420.39
70-504B70-504B-55-2,34-3653 4310980.32430.40
70-504B70-504B-56-1,76-7953 441108-0.53410.36
70-504B70-504B-57-1,14-1753 4511270.66.50.92210.38
70-504B70-504B-57-3,13-1553 4611610.99270.26
70-504B70-504B-58-2,84-8953 4712151.28900.31
70-504B70-504B-59-1,57-6353 4812521.33.65.84940.33
70-504B70-504B-60-1,102-10553 4912660.410200.27
70-504B70-504B-61-2,12-1553 5012993.66.18080.38
70-504B70-504B-61-2,33-3861 2713021.15.04160.45
70-504B70-504B-62-1,105-10953 5113270.65.67310.41
70-504B70-504B-62-1,112-11861 2813281.15.65080.48
70-504B70-504B-62-2,5-853 5213323.84600.44
70-504B70-504B-62-2,13-1861 2913330.45.83990.46
70-504B70-504B-62-2,136-14053 5313740.03.69690.32
70-504B70-504B-63-2,96-9853 5413680.39550.30
70-504B70-504B-63-4,10-1353 5513920.55.03950.33
70-504B70-504B-63-4,72-7753 5613990.16.36480.31
70-504B70-504B-64-1,119-12453 571417-1.45.94240.34
70-504B70-504B-64-2,111-11353 5814510.310.59880.31
70-504B70-504B-64-3,63-6861 3014471.1-4.85900.53
70-504B70-504B-64-3,93-9853 5914512100.30
70-504B70-504B-64-3,105-10753 601452-0.55.23760.37
70-504B70-504B-65-1,20-2553 6114760.75.14190.25
70-504B70-504B-66-2,139-14153 621523-0.16.510400.28
70-504B70-504B-66-1,141-14553 6315050.57.03250.28
70-504B70-504B-66-2,115-12053 641520-0.45.710700.31
70-504B70-504B-67-1,15-1853 6515250.75720.31
70-504B70-504B-68-1,102-10453 661538-4.2-0.4-1.27720.31
70-504B70-504B-68-1,102-10453 66-1.6
70-504B70-504B-69-1,57-5953 6715431.6-2.68430.39
70-504B70-504B-69-1,69-7353 681544-0.43.94110.39
70-504B70-504B-70-1,99-10053 6915591.62.67680.32
70-504B70-504B-70-2,0-361 3315630.63.95530.37
70-504B70-504B-70-2,12-1653 701564-0.46.410700.32
70-504B70-504B-64-1,132-13653 7114190.56.0-1.56560.33
70-504B70-504B-58-3,0-15053 72(washings)-1.0
70-504B70-504B-48-3,20-2261 35894#33.8