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Houston, Ryan M; Huber, Brian T; Spero, Howard J (1999): (Appendix A) Size-related isotopic trends in the Maastrichtian planktic foraminifera Pseudoguembelina palpebra of DSDP Core 44-390A [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.679350, In supplement to: Houston, RM et al. (1999): Size-related isotopic trends in some Maastrichtian planktic foraminifera: methodological comparisons, intraspecific variability, and evidence for photosymbiosis. Marine Micropaleontology, 36(1), 169-188, https://doi.org/10.1016/S0377-8398(99)00007-9

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Project(s):
Coverage:
Latitude: 30.142300 * Longitude: -76.112300
Date/Time Start: 1975-08-29T00:00:00 * Date/Time End: 1975-08-29T00:00:00
Minimum DEPTH, sediment/rock: 118.18 m * Maximum DEPTH, sediment/rock: 120.37 m
Event(s):
44-390A * Latitude: 30.142300 * Longitude: -76.112300 * Date/Time: 1975-08-29T00:00:00 * Elevation: -2665.0 m * Penetration: 142.5 m * Recovery: 86.3 m * Location: North Atlantic * Campaign: Leg44 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 14 cores; 133 m cored; 0 m drilled; 64.9 % recovery
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
DEPTH, sediment/rockDepth sedmGeocode
Sample code/labelSample labelHouston, Ryan MDSDP/ODP/IODP sample designation
Sample commentSample commentHouston, Ryan Mdissections after method of Houston and Huber (1998)
Size fractionSize fractionHouston, Ryan M
Specimen countSp count#Houston, Ryan M
MassMassµgHouston, Ryan M
Pseudoguembelina palpebra, δ13CP. palpebra δ13C‰ PDBHouston, Ryan MIsotope ratio mass spectrometry
Pseudoguembelina palpebra, δ18OP. palpebra δ18O‰ PDBHouston, Ryan MIsotope ratio mass spectrometry
Size:
217 data points

Data

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


Depth sed [m]

Sample label

Sample comment

Size fraction

Sp count [#]

Mass [µg]

P. palpebra δ13C [‰ PDB]

P. palpebra δ18O [‰ PDB]
118.18390A-12-3, 118-121sieve fractions300-355 µm1202.98-1.88
118.18390A-12-3, 118-121sieve fractions300-355 µm1252.50-1.79
118.18390A-12-3, 118-121sieve fractions300-355 µm1252.47-1.68
118.18390A-12-3, 118-121sieve fractions300-355 µm1212.71-1.66
118.18390A-12-3, 118-121sieve fractions250-300 µm1122.25-0.89
118.18390A-12-3, 118-121sieve fractions250-300 µm1132.65-1.51
118.18390A-12-3, 118-121sieve fractions250-300 µm1122.63-1.34
118.18390A-12-3, 118-121sieve fractions212-250 µm2172.00-1.26
118.18390A-12-3, 118-121sieve fractions212-250 µm3221.96-1.44
120.37390A-12-5,37-39dissections, size fraction >650 µm (3 specimens, 5 µg) and 600-650 µm (3 specimens, 6 µg) combined>600 µm6112.96-0.87
120.37390A-12-5,37-39dissections550-600 µm9162.98-1.23
120.37390A-12-5,37-39dissections500-550 µm10253.22-1.39
120.37390A-12-5,37-39dissections450-500 µm13283.02-1.31
120.37390A-12-5,37-39dissections400-450 µm15402.93-1.60
120.37390A-12-5,37-39dissections350-400 µm17423.04-1.73
120.37390A-12-5,37-39dissections300-350 µm17522.87-1.74
120.37390A-12-5,37-39dissections250-300 µm18502.67-1.85
120.37390A-12-5,37-39dissections200-250 µm11542.40-1.92
120.37390A-12-5,37-39dissections<200 µm28892.16-1.89
120.37390A-12-5,37-39sieve fraction355-425 µm1293.10-1.91
120.37390A-12-5,37-39sieve fraction355-425 µm1312.57-2.24
120.37390A-12-5,37-39sieve fraction355-425 µm1183.20-1.42
120.37390A-12-5,37-39sieve fraction300-355 µm1222.31-1.41
120.37390A-12-5,37-39sieve fraction300-355 µm1292.46-1.71
120.37390A-12-5,37-39sieve fraction300-355 µm1202.42-1.37
120.37390A-12-5,37-39sieve fraction300-355 µm1142.76-1.88
120.37390A-12-5,37-39sieve fraction300-355 µm1322.97-1.93
120.37390A-12-5,37-39sieve fraction250-300 µm5782.50-1.67
120.37390A-12-5,37-39sieve fraction212-250 µm5622.37-1.68
120.37390A-12-5,37-39sieve fraction177-212 µm5412.39-1.75
120.37390A-12-5,37-39sieve fraction150-177 µm4192.09-1.44