Simoneit, Bernd R T; Galimov, Erik M (1984): (Table 1) Hydrocarbon (C1-C5) and carbon dioxide content of interstitial gas samples, with the carbon isotope compositions of methane and carbon dioxide, from the holes drilled in the Gulf of California (DSDP Leg 64) [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.701234, Supplement to: Simoneit, BRT; Galimov, EM (1984): Geochemistry of interstitial gases in Quaternary sediments of the Gulf of California. Chemical Geology, 43(1-2), 151-166, https://doi.org/10.1016/0009-2541(84)90145-1
Always quote citation above when using data! You can download the citation in several formats below.
Published: 1984 (exact date unknown) • DOI registered: 2008-08-07
Abstract:
Interstitial gases from the Deep-Sea Drilling Project (DSDP-IPOD) Leg-64 Sites 474, 477-479 and 481 in the Gulf of California have been analyzed by gas chromatography and stable-isotope mass spectrometry in order to evaluate their compositions in terms of biogenic and thermogenic sources.
The hydrocarbon gas (C1-C5) concentrations were comparable to the shipboard data and no olefins could be detected. The d13C data for the CH4 confirmed the effects of the thermal stress on the sedimentary organic matter, in that the values were typically biogenic near the surface and become more depleted in 12C vs. depth at Sites 474, 478 and 481. The CH4 at Site 477 was the heaviest in 13C and at Site 479 it did not show a predominant high-termperature component. The CO2 at depth from most sites was of a primarily thermogenic origin from carbonate decomposition.
Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Median Latitude: 26.287825 * Median Longitude: -110.895300 * South-bound Latitude: 22.959300 * West-bound Longitude: -111.655700 * North-bound Latitude: 27.901700 * East-bound Longitude: -108.978000
Date/Time Start: 1978-12-02T00:00:00 * Date/Time End: 1979-01-03T00:00:00
Minimum DEPTH, sediment/rock: 14.5 m * Maximum DEPTH, sediment/rock: 529.0 m
Event(s):
64-474 * Latitude: 22.962000 * Longitude: -108.980700 * Date/Time: 1978-12-02T00:00:00 * Elevation: -3023.0 m * Penetration: 182.5 m * Recovery: 77.2 m * Location: North Pacific/Gulf of California/BASIN * Campaign: Leg64 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 19 cores; 173 m cored; 9.5 m drilled; 44.6 % recovery
64-474A * Latitude: 22.959300 * Longitude: -108.978000 * Date/Time: 1978-12-02T00:00:00 * Elevation: -3022.0 m * Penetration: 626 m * Recovery: 290.1 m * Location: North Pacific/Gulf of California/BASIN * Campaign: Leg64 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 49 cores; 453 m cored; 9.5 m drilled; 64 % recovery
64-477 * Latitude: 27.030800 * Longitude: -111.400300 * Date/Time: 1978-12-18T00:00:00 * Elevation: -2003.0 m * Penetration: 191 m * Recovery: 50.6 m * Location: North Pacific/Gulf of California/BASIN * Campaign: Leg64 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 21 cores; 172 m cored; 19 m drilled; 29.4 % recovery
Comment:
1. Methane concentrations are slightly lower than shipboard data due to diffusive loss.2. Isotope data are vs. PDB standard.3. Volume percent determined by TCD-GC on board.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | ||||
| 2 | Latitude of event | Latitude | ||||
| 3 | Longitude of event | Longitude | ||||
| 4 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 5 | Sample code/label | Sample label | Simoneit, Bernd R T | DSDP/ODP/IODP sample designation | ||
| 6 | Methane | CH4 | mg/l | Simoneit, Bernd R T | Gas chromatography | |
| 7 | δ13C, methane | δ13C CH4 | ‰ PDB | Simoneit, Bernd R T | Mass spectrometer Varian MAT-230 | |
| 8 | Ethane | C2H6 | µg/l | Simoneit, Bernd R T | Gas chromatography | |
| 9 | Propane | C3H8 | µg/l | Simoneit, Bernd R T | Gas chromatography | |
| 10 | Butane | C4H10 | µg/l | Simoneit, Bernd R T | Gas chromatography | total |
| 11 | Pentane | C5H12 | µg/l | Simoneit, Bernd R T | Gas chromatography | total |
| 12 | 2,2-Dimethylpropane | 2,2 DMP | µg/l | Simoneit, Bernd R T | Gas chromatography | |
| 13 | Carbon dioxide | CO2 | % | Simoneit, Bernd R T | Gas chromatography | |
| 14 | δ13C | δ13C | ‰ PDB | Simoneit, Bernd R T | Mass spectrometer Varian MAT-230 | of CO2 |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
613 data points
Data
| 1 Event | 2 Latitude | 3 Longitude | 4 Depth sed [m] | 5 Sample label | 6 CH4 [mg/l] | 7 δ13C CH4 [‰ PDB] | 8 C2H6 [µg/l] | 9 C3H8 [µg/l] | 10 C4H10 [µg/l] | 11 C5H12 [µg/l] | 12 2,2 DMP [µg/l] | 13 CO2 [%] | 14 δ13C [‰ PDB] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 64-474 | 22.9620 | -108.9807 | 14.5 | 64-474-3-3 | 375.0 | -75.34 | 75 | 10.0 | 2.50 | 8.00 | 0.10 | 4.0 | |
| 64-474A | 22.9593 | -108.9780 | 245.0 | 64-474A-9-4 | 355.0 | -49.65 | 240 | 49.0 | 15.00 | 1.50 | 4.0 | ||
| 64-474A | 22.9593 | -108.9780 | 272.0 | 64-474A-12-4 | 83.0 | -40.35 | 42 | 12.0 | 5.00 | 3.50 | 4.0 | ||
| 64-474A | 22.9593 | -108.9780 | 375.0 | 64-474A-24-3 | 361.0 | -59.00 | 299 | 50.0 | 17.00 | 2.0 | |||
| 64-474A | 22.9593 | -108.9780 | 393.0 | 64-474A-26-2 | 221.0 | -59.96 | 149 | 20.0 | 8.00 | 7.00 | 1.0 | ||
| 64-474A | 22.9593 | -108.9780 | 413.0 | 64-474A-28-2 | 267.0 | -53.61 | 175 | 25.0 | 13.00 | 1.0 | |||
| 64-474A | 22.9593 | -108.9780 | 529.0 | 64-474A-40-3 | 0.1 | 0.5 | |||||||
| 64-477 | 27.0308 | -111.4003 | 29.5 | 64-477-5-1 | 400.0 | -67.11 | 18 | 7.0 | 2.00 | 7.0 | -10.26 | ||
| 64-477 | 27.0308 | -111.4003 | 31.0 | 64-477-5-2 | 516.0 | -65.47 | 22 | 17.0 | -6.52 | ||||
| 64-477 | 27.0308 | -111.4003 | 50.0 | 64-477-7-1 | 0.8 | 5 | 0.3 | 0.05 | 1.50 | 0.2 | |||
| 64-477 | 27.0308 | -111.4003 | 117.0 | 64-477-16-2 | 5.2 | 39 | 30.0 | 21.00 | 2.00 | 8.0 | -10.87 | ||
| 64-477 | 27.0308 | -111.4003 | 118.0 | 64-477-16-3 | 6.6 | 100 | 5.0 | -12.19 | |||||
| 64-477 | 27.0308 | -111.4003 | 120.0 | 64-477-16-5 | 46.0 | 207 | 39.0 | 8.00 | 15.0 | -11.16 | |||
| 64-477 | 27.0308 | -111.4003 | 124.5 | 64-477-17-1 | 36.0 | -44.27 | 405 | 8.0 | -10.44 | ||||
| 64-477 | 27.0308 | -111.4003 | 126.0 | 64-477-17-9 | 196.0 | -44.39 | 1510 | 105.0 | 13.00 | 2.00 | 28.0 | -8.22 | |
| 64-477 | 27.0308 | -111.4003 | 145.5 | 64-477-19-2 | 145.0 | -28.65 | 2140 | 145.0 | 11.00 | 1.00 | 44.0 | -4.00 | |
| 64-477 | 27.0308 | -111.4003 | 147.0 | 64-477-19-3 | 218.0 | -39.99 | 1865 | 161.0 | 16.00 | 0.50 | 0.10 | 32.0 | -11.05 |
| 64-477 | 27.0308 | -111.4003 | 154.0 | 64-477-20-1 | 194.0 | -44.01 | 570 | 13.0 | 13.0 | -11.81 | |||
| 64-477 | 27.0308 | -111.4003 | 155.0 | 64-477-20-2 | 137.0 | -44.40 | 462 | 14.0 | 0.50 | 16.0 | -16.43 | ||
| 64-477 | 27.0308 | -111.4003 | 163.0 | 64-477-20-CC | 30.0 | -45.55 | 600 | 3.0 | -13.40 | ||||
| 64-477 | 27.0308 | -111.4003 | 172.0 | 64-477-22-1 | 369.0 | -45.00 | 832 | 8.0 | 7.0 | -15.44 | |||
| 64-477 | 27.0308 | -111.4003 | 174.0 | 64-477-22-2 | 250.0 | -45.08 | 700 | 8.0 | -15.97 | ||||
| 64-477 | 27.0308 | -111.4003 | 182.0 | 64-477-23-1 | 62.0 | -42.94 | 159 | 3.5 | 0.90 | 1.2 | |||
| 64-478 | 27.0968 | -111.5075 | 92.0 | 64-478-11-3 | 55.0 | -79.17 | 5 | 4.0 | 0.30 | 2.0 | |||
| 64-478 | 27.0968 | -111.5075 | 100.0 | 64-478-12-2 | 460.0 | -77.92 | 9.0 | -12.59 | |||||
| 64-478 | 27.0968 | -111.5075 | 121.0 | 64-478-14-3 | 455.0 | -72.01 | 35 | 27.0 | 7.00 | 9.00 | 12.0 | -9.38 | |
| 64-478 | 27.0968 | -111.5075 | 140.0 | 64-478-16-3 | 525.0 | -69.08 | 9.0 | -7.80 | |||||
| 64-478 | 27.0968 | -111.5075 | 149.0 | 64-478-17-3 | 378.0 | -68.66 | 34 | 26.0 | 8.00 | 9.00 | 12.0 | -8.09 | |
| 64-478 | 27.0968 | -111.5075 | 170.0 | 64-478-20-4 | 348.0 | -62.46 | 42 | 32.0 | 1.00 | 20.0 | -6.31 | ||
| 64-478 | 27.0968 | -111.5075 | 179.0 | 64-478-21-4 | 566.0 | -64.34 | 50 | 35.0 | 2.00 | 18.0 | -4.62 | ||
| 64-478 | 27.0968 | -111.5075 | 184.0 | 64-478-22-1 | 204.0 | -64.36 | 35 | 22.0 | 3.00 | 0.05 | 6.0 | -9.73 | |
| 64-478 | 27.0968 | -111.5075 | 243.0 | 64-478-28-2 | 491.0 | -65.66 | 3.0 | -15.42 | |||||
| 64-478 | 27.0968 | -111.5075 | 244.0 | 64-478-28-3 | 285.0 | -61.93 | 200 | 22.0 | 5.00 | 0.05 | 2.0 | ||
| 64-478 | 27.0968 | -111.5075 | 260.0 | 64-478-31-1 | 122.0 | -65.38 | 62 | 5.0 | 1.00 | 1.0 | |||
| 64-478 | 27.0968 | -111.5075 | 263.0 | 64-478-31-3 | 454.0 | -64.96 | 180 | 20.0 | 5.00 | 1.00 | 2.0 | -16.28 | |
| 64-478 | 27.0968 | -111.5075 | 282.0 | 64-478-33-3 | 68.0 | 35 | 5.0 | 0.90 | 0.60 | 2.0 | |||
| 64-478 | 27.0968 | -111.5075 | 297.0 | 64-478-34-5 | 480.0 | -65.02 | 120 | 14.0 | 3.00 | 0.30 | 2.0 | -17.00 | |
| 64-478 | 27.0968 | -111.5075 | 307.0 | 64-478-35-5 | 335.0 | -63.93 | 60 | 7.0 | 2.00 | 2.0 | -12.94 | ||
| 64-478 | 27.0968 | -111.5075 | 309.0 | 64-478-36-2 | 99.0 | -59.75 | 39 | 6.0 | 0.60 | 1.00 | 2.0 | ||
| 64-479 | 27.8460 | -111.6248 | 125.0 | 64-479-14-6 | 237.0 | -55.62 | 90 | 10.0 | 0.40 | 1.50 | 30.0 | 3.29 | |
| 64-479 | 27.8460 | -111.6248 | 161.0 | 64-479-18-2 | 252.0 | -58.41 | 119 | 19.0 | 0.30 | 2.00 | 38.0 | ||
| 64-479 | 27.8460 | -111.6248 | 180.0 | 64-479-20-5 | 281.0 | -61.78 | 110 | 16.0 | 0.30 | 1.30 | 32.0 | -0.85 | |
| 64-479 | 27.8460 | -111.6248 | 198.0 | 64-479-22-5 | 109.0 | -55.48 | 121 | 19.0 | 0.40 | 1.50 | 33.0 | 0.80 | |
| 64-479 | 27.8460 | -111.6248 | 217.0 | 64-479-24-5 | 260.0 | -52.04 | 107 | 12.0 | 0.20 | 1.50 | 29.0 | 0.06 | |
| 64-479 | 27.8460 | -111.6248 | 225.0 | 64-479-25-2 | 224.0 | -61.78 | 106 | 9.0 | 0.30 | 1.50 | 33.0 | -2.47 | |
| 64-479 | 27.8460 | -111.6248 | 246.0 | 64-479-27-5 | 246.0 | -61.56 | 146 | 9.0 | 0.70 | 0.50 | 27.0 | -2.71 | |
| 64-479 | 27.8460 | -111.6248 | 266.0 | 64-479-29-5 | 240.0 | -57.45 | 185 | 8.0 | 1.00 | 0.70 | 25.0 | -1.78 | |
| 64-479 | 27.8460 | -111.6248 | 285.0 | 64-479-31-5 | 265.0 | -51.63 | 323 | 10.0 | 1.00 | 1.80 | 24.0 | -3.77 | |
| 64-479 | 27.8460 | -111.6248 | 314.0 | 64-479-34-5 | 213.0 | -60.76 | 285 | 9.0 | 1.00 | 0.30 | 41.0 | -6.57 | |
| 64-479 | 27.8460 | -111.6248 | 329.0 | 64-479-36-2 | 85.0 | -58.95 | 159 | 6.0 | 0.90 | 0.90 | 44.0 | -3.67 | |
| 64-479 | 27.8460 | -111.6248 | 370.0 | 64-479-40-4 | 155.0 | -54.87 | 610 | 39.0 | 16.50 | 3.50 | 33.0 | -4.63 | |
| 64-479 | 27.8460 | -111.6248 | 394.0 | 64-479-43-2 | 173.0 | -60.76 | 309 | 19.0 | 25.00 | 2.50 | 15.0 | -8.53 | |
| 64-479 | 27.8460 | -111.6248 | 435.0 | 64-479-47-3 | 173.0 | -60.38 | 482 | 38.0 | 47.00 | 5.50 | 25.0 | -9.67 | |
| 64-480 | 27.9017 | -111.6557 | 101.0 | 64-480-21-2 | 3.6 | 1 | 0.2 | 0.50 | 1.5 | ||||
| 64-480 | 27.9017 | -111.6557 | 119.0 | 64-480-25-1 | 278.0 | -66.96 | 125 | 22.0 | 3.00 | 3.00 | 0.20 | 6.0 | -4.38 |
| 64-481 | 27.2530 | -111.5077 | 15.0 | 64-481-4-1 | 402.0 | 20 | 1.0 | 5.0 | -8.43 | ||||
| 64-481A | 27.2530 | -111.5077 | 70.5 | 64-481A-4-1 | 233.0 | -77.64 | 214 | 6.0 | 2.00 | 6.00 | 2.0 | ||
| 64-481A | 27.2530 | -111.5077 | 83.0 | 64-481A-5-3 | 601.0 | -69.90 | 468 | 11.0 | 6.00 | 6.00 | 5.0 | -6.85 | |
| 64-481A | 27.2530 | -111.5077 | 93.0 | 64-481A-6-3 | 600.0 | -68.39 | 520 | 8.0 | 5.00 | 2.00 | 6.0 | -4.27 | |
| 64-481A | 27.2530 | -111.5077 | 106.0 | 64-481A-7-6 | 689.0 | -69.75 | 391 | 44.0 | 195.00 | 43.00 | 0.20 | 6.0 | -11.95 |
| 64-481A | 27.2530 | -111.5077 | 111.0 | 64-481A-8-2 | 670.0 | -66.90 | 370 | 38.0 | 120.00 | 35.00 | 0.10 | 6.0 | -6.25 |
| 64-481A | 27.2530 | -111.5077 | 125.0 | 64-481A-9-5 | 609.0 | 336 | 6.0 | 0.10 | 4.00 | 0.05 | 5.0 | ||
| 64-481A | 27.2530 | -111.5077 | 132.0 | 64-481A-10-3 | 700.0 | -63.00 | 808 | 10.0 | 30.00 | 10.00 | 0.10 | 7.0 | -6.10 |
| 64-481A | 27.2530 | -111.5077 | 135.0 | 64-481A-10-5 | 672.0 | -59.20 | 1097 | 139.0 | 177.00 | 34.00 | 0.20 | 7.0 | |
| 64-481A | 27.2530 | -111.5077 | 152.0 | 64-481A-12-5 | 673.0 | -54.66 | 4388 | 215.0 | 164.00 | 38.00 | 0.30 | 1.0 | |
| 64-481A | 27.2530 | -111.5077 | 159.0 | 64-481A-13-2 | 585.0 | -55.22 | 2347 | 102.0 | 248.00 | 144.00 | 3.10 | 2.0 | |
| 64-481A | 27.2530 | -111.5077 | 162.0 | 64-481A-13-4 | 642.0 | 354 | 17.0 | 56.00 | 119.00 | 2.50 | 1.0 | ||
| 64-481A | 27.2530 | -111.5077 | 169.0 | 64-481A-14-3 | 600.0 | -44.18 | 284 | 37.0 | 55.00 | 16.00 | 0.30 | 1.0 | |
| 64-481A | 27.2530 | -111.5077 | 246.0 | 64-481A-22-4 | 523.0 | -59.84 | 103 | 29.0 | 26.00 | 7.00 | 8.0 | ||
| 64-481A | 27.2530 | -111.5077 | 248.0 | 64-481A-22-6 | 563.0 | -61.13 | 77 | 22.0 | 20.00 | 6.00 | 8.0 | -4.28 | |
| 64-481A | 27.2530 | -111.5077 | 269.0 | 64-481A-24-6 | 491.0 | -59.68 | 115 | 34.0 | 25.00 | 6.00 | 6.0 | -12.87 | |
| 64-481A | 27.2530 | -111.5077 | 278.0 | 64-481A-25-6 | 495.0 | -60.61 | 124 | 34.0 | 25.00 | 7.00 | 6.0 | -9.06 | |
| 64-481A | 27.2530 | -111.5077 | 287.0 | 64-481A-26-6 | 434.0 | -56.29 | 111 | 29.0 | 18.00 | 10.00 | 6.0 | -9.49 | |
| 64-481A | 27.2530 | -111.5077 | 297.0 | 64-481A-27-6 | 459.0 | -58.73 | 107 | 26.0 | 9.00 | 4.00 | 4.0 | -11.42 | |
| 64-481A | 27.2530 | -111.5077 | 306.0 | 64-481A-28-6 | 366.0 | -60.77 | 118 | 29.0 | 10.00 | 5.00 | 2.0 | -13.86 | |
| 64-481A | 27.2530 | -111.5077 | 326.0 | 64-481A-30-7 | 125.0 | -53.66 | 339 | 50.0 | 89.00 | 11.00 | 0.01 | 4.0 |