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Galimov, Erik M; Kodina, Ludmilla A (1982): (Table 25) Ratios of individual hydrocarbons in gas samples from DSDP Hole 50-416A [dataset]. V.I. Vernadsky Institute of Geochemistry and Analytical Chemistry, Russian Academy of Sciences, Moscow, PANGAEA, https://doi.org/10.1594/PANGAEA.737430, In supplement to: Galimov, EM; Kodina, LA (1982): Study of Organic Matter and Gases in Sedimentary Strata of the World Ocean. Moscow, Nauka, 228 pp

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Coverage:
Latitude: 32.836300 * Longitude: -10.801000
Date/Time Start: 1976-09-29T00:00:00 * Date/Time End: 1976-09-29T00:00:00
Minimum DEPTH, sediment/rock: 454.75 m * Maximum DEPTH, sediment/rock: 1581.50 m
Event(s):
50-416A * Latitude: 32.836300 * Longitude: -10.801000 * Date/Time: 1976-09-29T00:00:00 * Elevation: -4191.0 m * Penetration: 1624 m * Recovery: 295.8 m * Location: North Atlantic * Campaign: Leg50 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 57 cores; 622.1 m cored; 0 m drilled; 47.5 % recovery
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
Sample code/labelSample labelGalimov, Erik MDSDP/ODP/IODP sample designation
DEPTH, sediment/rockDepth sedmGeocode
Depth, top/minDepth topmGalimov, Erik M
Depth, bottom/maxDepth botmGalimov, Erik M
EpochEpochGalimov, Erik M
Methane/C2+ hydrocarbons ratioC1/C2+Galimov, Erik MCalculated
RatioRatioGalimov, Erik MCalculatedC2/C3
RatioRatioGalimov, Erik MCalculatedC3/(i-C4 + n-C4)
RatioRatioGalimov, Erik MCalculatedi-C4 / n-C4
Size:
248 data points

Data

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


Sample label
(DSDP/ODP/IODP sample designation)

Depth sed [m]

Depth top [m]

Depth bot [m]

Epoch

C1/C2+
(Calculated)

Ratio
(C2/C3, Calculated)

Ratio
(C3/(i-C4 + n-C4), Calculated)

Ratio
(i-C4 / n-C4, Calculated)
50-416A-3454.75450.0459.5Late Oligocene6300
50-416A-5758.75754.0763.5Albian - Early Eocene310070.0
50-416A-6891.75887.0896.5Early Aptian466093.0
50-416A-71042.25991.51093.0Hauterivian20804.61.01.6
50-416A-91181.151176.91185.4Hauterivian700
50-416A-111199.551194.81204.3Hauterivian120
50-416A-121209.051204.31213.8Hauterivian1227.414.01.5
50-416A-131218.101213.81222.4Hauterivian20019.0
50-416A-141228.151223.41232.9Valanginian15116.6
50-416A-151237.701232.91242.5Valanginian30045.0
50-416A-161247.251242.51252.0Valanginian34835.0
50-416A-171256.751252.01261.5Valanginian1608.3
50-416A-181266.251261.51271.0Valanginian3308.0
50-416A-191274.251271.01277.5Valanginian2365.3
50-416A-201282.251277.51287.0Valanginian2636.41.81.2
50-416A-211294.751290.01299.5Valanginian862.90.71.0
50-416A-221304.301299.51309.1Valanginian1502.81.71.0
50-416A-231313.851309.11318.6Valanginian1492.91.71.1
50-416A-241323.151318.61327.7Valanginian1222.81.71.0
50-416A-251332.201327.71336.7Valanginian1222.41.30.5
50-416A-261341.951337.21346.7Valanginian1573.01.20.7
50-416A-281361.151356.41365.9Valanginian1472.91.01.0
50-416A-291370.451365.71375.2Valanginian591.82.01.0
50-416A-301379.901375.21384.6Valanginian692.60.90.6
50-416A-311384.601384.61394.1Valanginian1302.5
50-416A-321398.851394.11403.6Valanginian811.92.40.3
50-416A-341411.601406.81416.4Valanginian1202.01.50.8
50-416A-361430.201425.41435.0Valanginian1601.8
50-416A-401459.201454.51463.9Valanginian1002.21.70.2
50-416A-451505.901501.21510.6Valanginian41.32.70.2
50-416A-491543.851539.11548.6Berriasian2531.90.8
50-416A-501553.301548.61558.0Berriasian1951.90.90.5
50-416A-511563.001558.61567.4Berriasian2483.10.81.3
50-416A-521572.101567.41576.8Berriasian2401.62.01.3
50-416A-531581.501576.81586.2Tithonian - Berriasian1331.51.40.6