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Dmitriev, Yuri I (1982): (Table 2) Plagioclase in basalts at DSDP Hole 66-487 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.817775, In supplement to: Dmitriev, YI (1982): Petrology and origin of basalts of the Middle America Trench, southern Mexico Transect. In: Watkins, JS; Casey Moore, J; et al. (eds.), Initial Reports of the Deep Sea Drilling Project (U.S. Govt. Printing Office), 66, 703-710, https://doi.org/10.2973/dsdp.proc.66.133.1982

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Project(s):
Deep Sea Drilling Project (DSDP)
Coverage:
Latitude: 15.853500 * Longitude: -99.175300
Date/Time Start: 1979-03-24T00:00:00 * Date/Time End: 1979-03-24T00:00:00
Minimum Elevation: -4764.0 m * Maximum Elevation: -4764.0 m
Event(s):
66-487 * Latitude: 15.853500 * Longitude: -99.175300 * Date/Time: 1979-03-24T00:00:00 * Elevation: -4764.0 m * Penetration: 190.5 m * Recovery: 119.6 m * Location: North Pacific/TRENCH * Campaign: Leg66 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 20 cores; 180.5 m cored; 9.5 m drilled; 66.3 % recovery
Comment:
Cations on 8 Oxygen. Chemical compositions of rock-forming minerals in basalts in Hole 66-487 were determined by G. N. Muravitskaya.
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1 Sample code/labelSample labelDmitriev, Yuri IDSDP/ODP/IODP sample designation
2 DescriptionDescriptionDmitriev, Yuri I
3 LocationLocationDmitriev, Yuri I
4 Silicon dioxideSiO2%Dmitriev, Yuri IElectron microprobe (EMP)
5 Titanium dioxideTiO2%Dmitriev, Yuri IElectron microprobe (EMP)
6 Aluminium oxideAl2O3%Dmitriev, Yuri IElectron microprobe (EMP)
7 Iron oxide, FeOFeO%Dmitriev, Yuri IElectron microprobe (EMP)
8 Magnesium oxideMgO%Dmitriev, Yuri IElectron microprobe (EMP)
9 Calcium oxideCaO%Dmitriev, Yuri IElectron microprobe (EMP)
10 Sodium oxideNa2O%Dmitriev, Yuri IElectron microprobe (EMP)
11 TotalTotal%Dmitriev, Yuri IElectron microprobe (EMP)
12 SiliconSi# of ionsDmitriev, Yuri ICalculated based on oxygen number
13 TitaniumTi# of ionsDmitriev, Yuri ICalculated based on oxygen number
14 AluminiumAl# of ionsDmitriev, Yuri ICalculated based on oxygen number
15 Iron 2+ and 3+Fe# of ionsDmitriev, Yuri ICalculated based on oxygen number
16 MagnesiumMg# of ionsDmitriev, Yuri ICalculated based on oxygen number
17 CalciumCa# of ionsDmitriev, Yuri ICalculated based on oxygen number
18 SodiumNa# of ionsDmitriev, Yuri ICalculated based on oxygen number
19 AlbiteAb%Dmitriev, Yuri I
20 AnorthiteAn%Dmitriev, Yuri I
21 NameNameDmitriev, Yuri I
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
100 data points

Data

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

1 
Sample label		2 
Description		3 
Location		4 
SiO2 [%]		5 
TiO2 [%]		6 
Al2O3 [%]		7 
FeO [%]		8 
MgO [%]		9 
CaO [%]		10 
Na2O [%]		11 
Total [%]		12 
Si [# of ions]		13 
Ti [# of ions]		14 
Al [# of ions]		15 
Fe [# of ions]		16 
Mg [# of ions]		17 
Ca [# of ions]		18 
Na [# of ions]		19 
Ab [%]		20 
An [%]		21 
Name
66-487-20-2,50-56Olivine-plagioclase phyric basaltsPhenocryst core49.40.033.90.380.1718.01.199.952.1381.8410.0140.0010.8890.0989.890.2anorthite
66-487-20-2,50-56Olivine-plagioclase phyric basaltsPhenocryst fringe47.10.032.80.340.2817.51.799.722.1751.7850.0130.0190.8660.15214.585.5bitownite
66-487-20-2,50-56Olivine-plagioclase phyric basaltsLath in groundmass49.60.030.30.640.3615.42.498.702.2981.6550.0250.0250.6810.21522.777.3bitownite
66-487-20-1,113-115Plagioclase phyric basaltPhenocryst45.20.036.20.350.2517.11.5100.602.0682.0620.0130.0170.8380.13313.386.7bitownite
66-487-20-1,113-115Lath in groundmass47.80.134.31.500.1216.12.2102.122.1580.0041.8250.0570.0080.7780.19318.681.4bitownite