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Desprairies, Alain; Bonnot-Courtois, Chantal; Jehanno, Celestine; Vernhet, S; Joron, Jean Louis (1984): (Table 5) Geochemistry and structural formulas of iron-rich saponite and celadonite in basalt at DSDP Hole 81-553 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.806978, In supplement to: Desprairies, A et al. (1984): Mineralogy and geochemistry of alteration products in Leg 81 basalts. In: Roberts, DG; Schnittker, D; et al. (eds.), Initial Reports of the Deep Sea Drilling Project, Washington (U.S. Govt. Printing Office), 81, 733-742, https://doi.org/10.2973/dsdp.proc.81.128.1984

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Project(s):
Coverage:
Latitude: 56.088700 * Longitude: -23.343500
Date/Time Start: 1981-08-07T00:00:00 * Date/Time End: 1981-08-07T00:00:00
Minimum Elevation: -2329.0 m * Maximum Elevation: -2329.0 m
Event(s):
81-553 * Latitude: 56.088700 * Longitude: -23.343500 * Date/Time: 1981-08-07T00:00:00 * Elevation: -2329.0 m * Penetration: 9 m * Recovery: 8.3 m * Location: North Atlantic/PLATEAU * Campaign: Leg81 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 1 cores; 9 m cored; 0 m drilled; 92.6 % recovery
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
Sample code/labelSample labelDesprairies, AlainDSDP/ODP/IODP sample designation
CommentCommentDesprairies, Alain
Area/localityAreaDesprairies, Alain
Mineral nameMineralDesprairies, Alain
Sodium oxideNa2O%Desprairies, AlainPoint counting with SEM/EDAX
Magnesium oxideMgO%Desprairies, AlainPoint counting with SEM/EDAX
Aluminium oxideAl2O3%Desprairies, AlainPoint counting with SEM/EDAX
Silicon dioxideSiO2%Desprairies, AlainPoint counting with SEM/EDAX
Potassium oxideK2O%Desprairies, AlainPoint counting with SEM/EDAX
10 Calcium oxideCaO%Desprairies, AlainPoint counting with SEM/EDAX
11 Titanium dioxideTiO2%Desprairies, AlainPoint counting with SEM/EDAX
12 Iron oxide, Fe2O3Fe2O3%Desprairies, AlainPoint counting with SEM/EDAXTotal iron
13 Iron oxide, Fe2O3Fe2O3%Desprairies, AlainPoint counting with SEM/EDAX
14 Iron oxide, FeOFeO%Desprairies, AlainPoint counting with SEM/EDAX
15 SiliconSi# of ionsDesprairies, AlainCalculated based on oxygen numberTetrahedral
16 AluminiumAl# of ionsDesprairies, AlainCalculated based on oxygen numberTetrahedral
17 Iron 3+Fe3+# of ionsDesprairies, AlainCalculated based on oxygen numberTetrahedral
18 AluminiumAl# of ionsDesprairies, AlainCalculated based on oxygen numberOctahedral
19 Iron 3+Fe3+# of ionsDesprairies, AlainCalculated based on oxygen numberOctahedral
20 Iron 2+Fe2+# of ionsDesprairies, AlainCalculated based on oxygen numberOctahedral
21 Iron 2+ and 3+Fe# of ionsDesprairies, AlainCalculated based on oxygen numberOctahedral
22 MagnesiumMg# of ionsDesprairies, AlainCalculated based on oxygen numberOctahedral
23 PotassiumK# of ionsDesprairies, AlainCalculated based on oxygen numberInterlayer
24 SodiumNa# of ionsDesprairies, AlainCalculated based on oxygen numberInterlayer
25 ManganeseMn# of ionsDesprairies, AlainCalculated based on oxygen numberInterlayer
Size:
169 data points

Data

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


Sample label
(DSDP/ODP/IODP sample designation)

Comment

Area

Mineral

Na2O [%]
(Point counting with SEM/EDAX)

MgO [%]
(Point counting with SEM/EDAX)

Al2O3 [%]
(Point counting with SEM/EDAX)

SiO2 [%]
(Point counting with SEM/EDAX)

K2O [%]
(Point counting with SEM/EDAX)
10 
CaO [%]
(Point counting with SEM/EDAX)
11 
TiO2 [%]
(Point counting with SEM/EDAX)
12 
Fe2O3 [%]
(Total iron, Point counting wi...)
13 
Fe2O3 [%]
(Point counting with SEM/EDAX)
14 
FeO [%]
(Point counting with SEM/EDAX)
15 
Si [# of ions]
(Tetrahedral, Calculated based...)
16 
Al [# of ions]
(Tetrahedral, Calculated based...)
17 
Fe3+ [# of ions]
(Tetrahedral, Calculated based...)
18 
Al [# of ions]
(Octahedral, Calculated based ...)
19 
Fe3+ [# of ions]
(Octahedral, Calculated based ...)
20 
Fe2+ [# of ions]
(Octahedral, Calculated based ...)
21 
Fe [# of ions]
(Octahedral, Calculated based ...)
22 
Mg [# of ions]
(Octahedral, Calculated based ...)
23 
K [# of ions]
(Interlayer, Calculated based ...)
24 
Na [# of ions]
(Interlayer, Calculated based ...)
25 
Mn [# of ions]
(Interlayer, Calculated based ...)
81-553-58-2,34TopVeinSaponite2.619.76.452.20.31.59.38.03.440.500.060.400.441.940.110.330.12
81-553-39-2,38TopVesicleCeladonite8.43.556.99.315.86.13.880.120.160.810.350.850.81
81-553-40-1,15-18TopVesicleSaponite4.114.46.755.42.11.016.33.610.390.130.801.400.170.520.06
81-553-40-1,15-18TopVesicleCeladonite8.07.558.98.11.20.216.13.870.130.450.790.780.670.09
81-553-47-1,33-35Medium partVesicleSaponite7.816.15.351.40.71.617.13.420.420.160.701.600.061.000.11
81-553-47-1,33-35Medium partVesicleCeladonite2.19.77.354.85.72.118.33.640.360.210.910.970.490.260.15
81-553-47-1,87-89Medium partCrackCeladonite7.40.759.09.60.223.13.990.010.041.180.740.830.02
81-553-41-3,3-6Lower partVesicleSaponite6.516.65.452.10.80.518.13.450.420.130.771.640.060.830.03
81-553-41-3,3-6Lower partVesicleCeladonite0.512.54.756.35.70.70.119.53.720.280.080.971.230.480.060.06