Sakai, Hitoshi; Ueda, Akira (1980): (Table 1) Concentrations and isotopic ratios of sulfur and carbon in acid conglomerates from DSDP Hole 57-439 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.823071, Supplement to: Sakai, H; Ueda, A (1980): Sulfur and carbon isotope ratios of dacite and rhyolite conglomerates from Site 439, Leg 57, Deep Sea Drilling Project. In: Scientific Party, Initial Reports of the Deep Sea Drilling Project, 56/57 (eds.), Initial Reports of the Deep Sea Drilling Project (U.S. Govt. Printing Office), 56-57, 1285-1288, https://doi.org/10.2973/dsdp.proc.5657.161.1980
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Abstract:
The sulfur content of one rhyolite and four dacite conglomerates was found to be low - from 9 to 97 ppm - similar to that of Quaternary andesites and basalts of the Japanese Islands. However, the d34S values of these samples are unexpectedly high - +23 to +35 per mill - relative to troilite from the Canon Diablo meteorite. The sulfide/sulfate ratios vary among the five samples from 0 to 13. No significant isotope fractionation seems to exist between sulfate and sulfide sulfurs. Carbon in these samples is predominantly in the form of carbonate (and probably CO2). It ranges in concentration from 128 to 721 ppm and in d13C from -2.5 to -20.7 per mill relative to PDB.
Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Latitude: 40.626800 * Longitude: 143.310500
Date/Time Start: 1977-11-03T00:00:00 * Date/Time End: 1977-11-03T00:00:00
Minimum Elevation: -1656.0 m * Maximum Elevation: -1656.0 m
Event(s):
57-439 * Latitude: 40.626800 * Longitude: 143.310500 * Date/Time: 1977-11-03T00:00:00 * Elevation: -1656.0 m * Penetration: 1157.5 m * Recovery: 160 m * Location: North Pacific/TRENCH * Campaign: Leg57 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 38 cores; 333.5 m cored; 0 m drilled; 48 % recovery
Comment:
Empty cells = no data.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Sample code/label | Sample label | Sakai, Hitoshi | DSDP/ODP/IODP sample designation | ||
| 2 | Sample ID | Sample ID | Sakai, Hitoshi | Corresponds to the sample number of Fujioka (1980; doi:10.2973/dsdp.proc.5657.142.1980) | ||
| 3 | Rock type | Rock | Sakai, Hitoshi | |||
| 4 | Sulfur in sulfide | S in S2- | mg/kg | Sakai, Hitoshi | see reference(s) | |
| 5 | Sulfur in sulfate | S SO4 | mg/kg | Sakai, Hitoshi | see reference(s) | |
| 6 | Sulfur, total | TS | mg/kg | Sakai, Hitoshi | see reference(s) | |
| 7 | δ34S, sulfide | δ34S H2S | ‰ CDT | Sakai, Hitoshi | see reference(s) | |
| 8 | δ34S, sulfate | δ34S [SO4]2- | ‰ CDT | Sakai, Hitoshi | see reference(s) | |
| 9 | δ34S, total | δ34S tot | ‰ CDT | Sakai, Hitoshi | see reference(s) | # = Weighted average of sulfide and sulfate |
| 10 | Carbon dioxide | CO2 | ppmv | Sakai, Hitoshi | see reference(s) | CO3 |
| 11 | Carbon dioxide | CO2 | ppmv | Sakai, Hitoshi | see reference(s) | Noncarbonate carbon |
| 12 | Carbon dioxide | CO2 | ppmv | Sakai, Hitoshi | see reference(s) | Calculated sum of carbonate (CO3) and noncarbonate (CnHm) carbon |
| 13 | δ13C, carbonate | δ13C carb | ‰ PDB | Sakai, Hitoshi | see reference(s) | |
| 14 | δ13C | δ13C | ‰ PDB | Sakai, Hitoshi | see reference(s) | Noncarbonate carbon |
| 15 | δ13C | δ13C | ‰ PDB | Sakai, Hitoshi | see reference(s) | Weighted average of two types of carbon |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
67 data points