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Schmincke, Hans-Ulrich (1983): (Table 2) Chemical composition of rhyolitic and basaltic shards from ash layers at DSDP Leg 65 Holes [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.818018, In supplement to: Schmincke, H-U (1983): Ash layers, hyaloclastite, and alteration of basaltic glass, Leg 65. In: Lewis, BTR; Robinson, P; et al. (eds.), Initial Reports of the Deep Sea Drilling Project (U.S. Govt. Printing Office), 65, 477-483, https://doi.org/10.2973/dsdp.proc.65.121.1983

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Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Median Latitude: 22.925325 * Median Longitude: -108.447125 * South-bound Latitude: 22.749200 * West-bound Longitude: -108.748300 * North-bound Latitude: 23.185800 * East-bound Longitude: -107.903500
Date/Time Start: 1979-02-12T00:00:00 * Date/Time End: 1979-03-05T00:00:00
Minimum Elevation: -3070.0 m * Maximum Elevation: -2883.0 m
Event(s):
65-483  * Latitude: 22.883300 * Longitude: -108.748300 * Date/Time: 1979-02-12T00:00:00 * Elevation: -3070.0 m * Penetration: 204.5 m * Recovery: 110.7 m * Location: North Pacific/Gulf of California/CONT RISE * Campaign: Leg65 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 26 cores; 204.5 m cored; 0 m drilled; 54.1 % recovery
65-483C  * Latitude: 22.883000 * Longitude: -108.743000 * Date/Time: 1979-02-12T00:00:00 * Elevation: -3070.0 m * Penetration: 114 m * Recovery: 26.2 m * Location: North Pacific/Gulf of California/CONT RISE * Campaign: Leg65 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 4 cores; 37.5 m cored; 0 m drilled; 69.8 % recovery
65-484A  * Latitude: 23.185800 * Longitude: -108.393700 * Date/Time: 1979-03-03T00:00:00 * Elevation: -2883.0 m * Penetration: 61 m * Recovery: 41 m * Location: North Pacific/Gulf of California/DIAPIR * Campaign: Leg65 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 7 cores; 61 m cored; 0 m drilled; 67.3 % recovery
Comment:
Empty cells mean not determined.
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1 Event labelEvent
2 Latitude of eventLatitude
3 Longitude of eventLongitude
4 Elevation of eventElevationm
5 Sample code/labelSample labelSchmincke, Hans-UlrichDSDP/ODP/IODP sample designation
6 DescriptionDescriptionSchmincke, Hans-UlrichCalculation based on annual layer thickness
7 Refractive indexRef indSchmincke, Hans-Ulrichsee reference(s)
8 Silicon dioxideSiO2%Schmincke, Hans-UlrichElectron microprobe (EMP)
9 Titanium dioxideTiO2%Schmincke, Hans-UlrichElectron microprobe (EMP)
10 Aluminium oxideAl2O3%Schmincke, Hans-UlrichElectron microprobe (EMP)
11 Iron oxide, FeOFeO%Schmincke, Hans-UlrichElectron microprobe (EMP)Total iron
12 Manganese oxideMnO%Schmincke, Hans-UlrichElectron microprobe (EMP)
13 Magnesium oxideMgO%Schmincke, Hans-UlrichElectron microprobe (EMP)
14 Calcium oxideCaO%Schmincke, Hans-UlrichElectron microprobe (EMP)
15 Sodium oxideNa2O%Schmincke, Hans-UlrichElectron microprobe (EMP)
16 Potassium oxideK2O%Schmincke, Hans-UlrichElectron microprobe (EMP)
17 Phosphorus pentoxideP2O5%Schmincke, Hans-UlrichElectron microprobe (EMP)
18 TotalTotal%Schmincke, Hans-UlrichElectron microprobe (EMP)
19 Magnesium numberMg#Schmincke, Hans-Ulrich
20 Silicon dioxideSiO2%Schmincke, Hans-UlrichCalculatedRecalculated
21 Titanium dioxideTiO2%Schmincke, Hans-UlrichCalculatedRecalculated
22 Aluminium oxideAl2O3%Schmincke, Hans-UlrichCalculatedRecalculated
23 Iron oxide, FeOFeO%Schmincke, Hans-UlrichCalculatedTotal iron; Recalculated
24 Manganese oxideMnO%Schmincke, Hans-UlrichCalculatedRecalculated
25 Magnesium oxideMgO%Schmincke, Hans-UlrichCalculatedRecalculated
26 Calcium oxideCaO%Schmincke, Hans-UlrichCalculatedRecalculated
27 Sodium oxideNa2O%Schmincke, Hans-UlrichCalculatedRecalculated
28 Potassium oxideK2O%Schmincke, Hans-UlrichCalculatedRecalculated
29 Phosphorus pentoxideP2O5%Schmincke, Hans-UlrichCalculatedRecalculated
30 TotalTotal%Schmincke, Hans-UlrichCalculatedRecalculated
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
155 data points

Data

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

1 
Event		2 
Latitude		3 
Longitude		4 
Elevation [m]		5 
Sample label
(DSDP/ODP/IODP sample designation)		6 
Description
(Calculation based on annual l...)		7 
Ref ind
(see reference(s))		8 
SiO2 [%]
(Electron microprobe (EMP))		9 
TiO2 [%]
(Electron microprobe (EMP))		10 
Al2O3 [%]
(Electron microprobe (EMP))		11 
FeO [%]
(Total iron, Electron micropro...)		12 
MnO [%]
(Electron microprobe (EMP))		13 
MgO [%]
(Electron microprobe (EMP))		14 
CaO [%]
(Electron microprobe (EMP))		15 
Na2O [%]
(Electron microprobe (EMP))		16 
K2O [%]
(Electron microprobe (EMP))		17 
P2O5 [%]
(Electron microprobe (EMP))		18 
Total [%]
(Electron microprobe (EMP))		19 
Mg#		20 
SiO2 [%]
(Recalculated, Calculated)		21 
TiO2 [%]
(Recalculated, Calculated)		22 
Al2O3 [%]
(Recalculated, Calculated)		23 
FeO [%]
(Total iron; Recalculated, Cal...)		24 
MnO [%]
(Recalculated, Calculated)		25 
MgO [%]
(Recalculated, Calculated)		26 
CaO [%]
(Recalculated, Calculated)		27 
Na2O [%]
(Recalculated, Calculated)		28 
K2O [%]
(Recalculated, Calculated)		29 
P2O5 [%]
(Recalculated, Calculated)		30 
Total [%]
(Recalculated, Calculated)
65-483 22.8833-108.7483-307065-483-7-2,11-16Shard1.597350.871.6214.659.640.157.4911.643.090.090.1499.3861.4351.191.6314.749.700.157.5411.713.110.090.14100
65-483C 22.8830-108.7430-307065-483C-1-1,49-51Shard1.500972.770.1213.160.790.060.130.714.063.180.0194.9925.2276.610.1213.850.830.060.130.754.273.350.01100
65-483C22.8830-108.7430-307065-483C-1-2,0-3Shard1.500872.290.0712.720.820.050.160.663.873.040.0293.7128.5777.080.0713.570.880.050.170.704.133.240.02100
65-484A 23.1858-108.3937-288365-484A-1-5,101-103Shard50.172.6713.6811.590.176.589.643.330.250.2698.3453.7851.022.7213.9111.790.176.699.803.390.250.26100
65-485 22.7492-107.9035-298165-485-2-2,38-40Shard1.499174.160.0511.950.840.040.050.353.694.640.0295.7910.8777.420.0512.480.880.040.050.373.854.840.02100
65-48522.7492-107.9035-298165-485-6-3,13-15Shard1.606050.822.3813.1811.830.316.5510.292.890.080.1998.5253.1651.582.4213.3812.010.316.6510.442.930.080.19100