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Bralower, Timothy J (2020): Trace elemental data from the Cretaceous–Paleogene boundary (K-Pg boundary) [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.912751

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Published: 2020-02-27DOI registered: 2020-04-14

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Abstract:
Trace elemental data from the K-Pg boundary
Coverage:
Median Latitude: -7.288020 * Median Longitude: -5.421450 * South-bound Latitude: -65.160000 * West-bound Longitude: -133.228300 * North-bound Latitude: 32.223530 * East-bound Longitude: 158.259360
Date/Time Start: 1969-12-15T00:00:00 * Date/Time End: 2003-03-27T21:25:00
Minimum DEPTH, sediment/rock: 376.31 m * Maximum DEPTH, sediment/rock: 380.56 m
Event(s):
9-77A * Latitude: 0.481700 * Longitude: -133.228300 * Date/Time: 1969-12-15T00:00:00 * Elevation: -4291.0 m * Penetration: 9.1 m * Recovery: 9.1 m * Location: North Pacific/HILL * Campaign: Leg9 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 1 cores; 9.1 m cored; 0 m drilled; 100 % recovery
10-95 * Latitude: 24.150000 * Longitude: -86.397500 * Date/Time: 1970-03-27T00:00:00 * Elevation: -1633.0 m * Penetration: 463 m * Recovery: 118.1 m * Location: Gulf of Mexico/SCARP * Campaign: Leg10 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 22 cores; 170 m cored; 0 m drilled; 69.5 % recovery
77-536 * Latitude: 23.489800 * Longitude: -85.209700 * Date/Time: 1981-01-09T00:00:00 * Elevation: -2790.0 m * Penetration: 213 m * Recovery: 65.3 m * Location: Gulf of Mexico/SLOPE * Campaign: Leg77 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 23 cores; 213 m cored; 0 m drilled; 30.7 % recovery
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1Event labelEventBralower, Timothy J
2SiteSiteBralower, Timothy J
3HoleHBralower, Timothy J
4CoreCoreBralower, Timothy J
5SectionSectBralower, Timothy J
6Depth, top/minDepth topmBralower, Timothy J
7Depth, bottom/maxDepth botmBralower, Timothy J
8Sample code/labelSample labelBralower, Timothy JDSDP/ODP/IODP sample designation
9Depth, sediment revisedDepth revisedmBralower, Timothy Japprox cm from top of Core 39R, assuming 39R-1 is 150cm, 39R-2 is 150cm, and 39R-3 is 50cm
10DEPTH, sediment/rockDepth sedmBralower, Timothy JGeocode
11δ13Cδ13C‰ PDBBralower, Timothy J
12δ18Oδ18OBralower, Timothy J
13Magnesium/Calcium ratioMg/Cammol/molBralower, Timothy J
14Magnesium/Calcium ratio, standard errorMg/Ca std e±Bralower, Timothy J2 s.d.
15Magnesium/Calcium ratioMg/Cammol/molBralower, Timothy Jreplicate
16Magnesium/Calcium ratio, standard errorMg/Ca std e±Bralower, Timothy Jreplicate (2 s.d.)
17Boron/Calcium ratioB/Caµmol/molBralower, Timothy J# = too small for measurement (i.e., <15 μmol/mol)
18Boron/Calcium ratio, standard errorB/Ca std e±Bralower, Timothy J2 s.d.
19BoronBmg/kgBralower, Timothy J
20Boron/Calcium ratioB/Caµmol/molBralower, Timothy Jreplicate
21Boron/Calcium ratio, standard errorB/Ca std e±Bralower, Timothy Jreplicate (2 s.d.)
22BoronBmg/kgBralower, Timothy Jreplicate
23Aluminium/Calcium ratioAl/Caµmol/molBralower, Timothy J
24Aluminium/Calcium ratio, standard errorAl/Ca std e±Bralower, Timothy J2 s.d.; mmol/mol
25Aluminium/Calcium ratioAl/Caµmol/molBralower, Timothy Jreplicate
26Iron/Calcium ratio, standard errorFe/Ca std e±Bralower, Timothy Jreplicate (2 s.d.; µmol/mol)
27Iron/Calcium ratioFe/Caµmol/molBralower, Timothy J
28Iron/Calcium ratio, standard errorFe/Ca std e±Bralower, Timothy J2 s.d.; mmol/mol
29Iron/Calcium ratioFe/Caµmol/molBralower, Timothy Jreplicate
30Iron/Calcium ratio, standard errorFe/Ca std e±Bralower, Timothy Jreplicate (2 s.d.; µmol/mol)
Size:
4637 data points

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