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Kurnosov, Victor B; Kholodkevich, Igor V; Chubarov, Valerii M; Shevchenko, Alla Ya (1983): (Table 8) Chemical composition of vein minerals from basalts of Costa Rica Rift, DSDP Holes 68-504B and 70-504B. PANGAEA, https://doi.org/10.1594/PANGAEA.816460, In supplement to: Kurnosov, VB et al. (1983): Secondary minerals in basalt from the Costa Rica Rift, Holes 501 and 504B, Deep Sea Drilling Project Legs 68, 69, and 70. In: Cann, JR; Langseth, MG; Honnorez, J; Von Herzen, RP; White, SM; et al. (eds.), Initial Reports of the Deep Sea Drilling Project (U.S. Govt. Printing Office), 69, 573-583, https://doi.org/10.2973/dsdp.proc.69.130.1983

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Project(s):
Coverage:
Median Latitude: 1.227100 * Median Longitude: -83.730100 * South-bound Latitude: 1.227000 * West-bound Longitude: -83.730200 * North-bound Latitude: 1.227200 * East-bound Longitude: -83.730000
Date/Time Start: 1979-10-07T00:00:00 * Date/Time End: 1979-12-04T00:00:00
Minimum Elevation: -3460.0 m * Maximum Elevation: -3460.0 m
Event(s):
69-504B  * Latitude: 1.227200 * Longitude: -83.730200 * Date/Time: 1979-10-07T00:00:00 * Elevation: -3460.0 m * Penetration: 489 m * Recovery: 262 m * Campaign: Leg69 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL)
70-504B  * Latitude: 1.227000 * Longitude: -83.730000 * Date/Time: 1979-12-04T00:00:00 * Elevation: -3460.0 m * Penetration: 836.1 m * Recovery: 91.6 m * Campaign: Leg70 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 40 cores; 328.6 m cored; 18.5 m drilled; 27.9 % recovery
Comment:
Empty cell indicates no data.
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
Event labelEvent
Sample code/labelSample labelKurnosov, Victor BDSDP/ODP/IODP sample designation
Mineral nameMineralKurnosov, Victor BElectron microprobe (EMP)
Silicon dioxideSiO2%Kurnosov, Victor BElectron microprobe (EMP)
Titanium dioxideTiO2%Kurnosov, Victor BElectron microprobe (EMP)
Aluminium oxideAl2O3%Kurnosov, Victor BElectron microprobe (EMP)
Iron oxide, FeOFeO%Kurnosov, Victor BElectron microprobe (EMP)Total iron
Manganese oxideMnO%Kurnosov, Victor BElectron microprobe (EMP)
Magnesium oxideMgO%Kurnosov, Victor BElectron microprobe (EMP)
10 Calcium oxideCaO%Kurnosov, Victor BElectron microprobe (EMP)
11 Sodium oxideNa2O%Kurnosov, Victor BElectron microprobe (EMP)
12 Potassium oxideK2O%Kurnosov, Victor BElectron microprobe (EMP)
13 TotalTotal%Kurnosov, Victor BElectron microprobe (EMP)
Size:
35 data points

Data

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


Event

Sample label

Mineral

SiO2 [%]

TiO2 [%]

Al2O3 [%]

FeO [%]

MnO [%]

MgO [%]
10 
CaO [%]
11 
Na2O [%]
12 
K2O [%]
13 
Total [%]
70-504B 70-504B-38-1,7-15Milk white (analcime, 12.9 Å-mineral, and calcite)49.570.017.580.050.00024.491.940.0783.72
70-504B70-504B-38-1,7-15Gray53.150.011.770.010.02032.940.100.0388.02
69-504B 69-504B-5-3,40-55Thomsonite (analyzed by N. N. Pertsev)36.5532.890.040.00013.693.640.0086.81