Not logged in
PANGAEA.
Data Publisher for Earth & Environmental Science

Natland, James H; Adamson, Andrew C; Laverne, Christine; Melson, William G; O'Hearn, Timothy (1983): (Table 6) Geochemistry of plagioclases at DSDP Legs 69-70 Holes [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.817006, In supplement to: Natland, JH et al. (1983): A compositionally nearly steady-state magma chamber at the Costa Rica Rift: Evidence from basalt glass and mineral data, Deep Sea Drilling Project Sites 501, 504, and 505. 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, 811-858, https://doi.org/10.2973/dsdp.proc.69.154.1983

Always quote citation above when using data! You can download the citation in several formats below.

RIS CitationBibTeX CitationShow MapGoogle Earth

Project(s):
Coverage:
Median Latitude: 1.502860 * Median Longitude: -83.754200 * South-bound Latitude: 1.226800 * West-bound Longitude: -83.790000 * North-bound Latitude: 1.920000 * East-bound Longitude: -83.730000
Date/Time Start: 1979-09-24T00:00:00 * Date/Time End: 1979-12-04T00:00:00
Minimum Elevation: -3537.0 m * Maximum Elevation: -3458.0 m
Event(s):
69-504A  * Latitude: 1.226800 * Longitude: -83.732500 * Date/Time: 1979-09-24T00:00:00 * Elevation: -3458.0 m * Penetration: 277 m * Recovery: 207 m * Campaign: Leg69 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL)
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)
69-505  * Latitude: 1.913300 * Longitude: -83.790000 * Date/Time: 1979-09-29T00:00:00 * Elevation: -3537.0 m * Penetration: 242 m * Recovery: 187.1 m * Location: North Pacific/GRABEN * Campaign: Leg69 * Basis: Glomar Challenger * Method/Device: Drilling/drill rig (DRILL) * Comment: 26 cores; 223 m cored; 0 m drilled; 83.9 % recovery
Comment:
Structural formulae calculated on the basis of 32 oxygens.
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
Event labelEvent
Latitude of eventLatitude
Longitude of eventLongitude
Elevation of eventElevationm
Sample code/labelSample labelNatland, James HDSDP/ODP/IODP sample designation
PiecePieceNatland, James H
CommentCommentNatland, James H
Comment 2 (continued)Comm 2Natland, James H
Silicon dioxideSiO2%Natland, James HElectron microprobe (EMP)
10 Aluminium oxideAl2O3%Natland, James HElectron microprobe (EMP)
11 Iron oxide, FeOFeO%Natland, James HElectron microprobe (EMP)Total iron
12 Magnesium oxideMgO%Natland, James HElectron microprobe (EMP)
13 Calcium oxideCaO%Natland, James HElectron microprobe (EMP)
14 Sodium oxideNa2O%Natland, James HElectron microprobe (EMP)
15 Potassium oxideK2O%Natland, James HElectron microprobe (EMP)
16 TotalTotal%Natland, James HElectron microprobe (EMP)
17 SiliconSi# of ionsNatland, James HCalculated based on oxygen number
18 AluminiumAl# of ionsNatland, James HCalculated based on oxygen number
19 Iron 2+ and 3+Fe# of ionsNatland, James HCalculated based on oxygen number
20 MagnesiumMg# of ionsNatland, James HCalculated based on oxygen number
21 CalciumCa# of ionsNatland, James HCalculated based on oxygen number
22 SodiumNa# of ionsNatland, James HCalculated based on oxygen number
23 PotassiumK# of ionsNatland, James HCalculated based on oxygen number
24 AnorthiteAn%Natland, James HCIPW Norm
25 TypeTypeNatland, James HCrystal
26 GroupGroupNatland, James Hsee reference(s)Glass group
Size:
1775 data points

Data

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


Event

Latitude

Longitude

Elevation [m]

Sample label

Piece

Comment

Comm 2

SiO2 [%]
10 
Al2O3 [%]
11 
FeO [%]
12 
MgO [%]
13 
CaO [%]
14 
Na2O [%]
15 
K2O [%]
16 
Total [%]
17 
Si [# of ions]
18 
Al [# of ions]
19 
Fe [# of ions]
20 
Mg [# of ions]
21 
Ca [# of ions]
22 
Na [# of ions]
23 
K [# of ions]
24 
An [%]
25 
Type
26 
Group
69-504B 1.2272-83.7302-346069-504B-7-2,98-102466Analyst = Adamson47.5234.320.320.0018.270.860.00101.298.6217.3390.0480.0003.5510.3010.00092.2Phenocryst (core)B
69-504B1.2272-83.7302-346069-504B-7-2,98-102466Analyst = Adamson47.0532.960.450.0017.501.340.0099.308.7127.1950.0690.0003.4730.4810.00087.8Phenocryst (core)B
69-504B1.2272-83.7302-346069-504B-7-3,27-30476Analyst = Adamson47.6032.970.440.0017.961.150.00100.128.7427.1390.0680.0003.5350.4080.00089.7Phenocryst (core)B
69-504B1.2272-83.7302-346069-504B-7-3,27-30476Analyst = Adamson45.9633.200.370.0018.240.860.0098.638.5857.3110.0570.0003.6510.3100.00082.2Phenocryst (core)B
69-504B1.2272-83.7302-346069-504B-13-3,66-69791Analyst = Adamson48.3732.950.390.0017.451.210.00100.378.8347.0960.0600.0003.4140.4270.00088.8Phenocryst (core)B
69-504B1.2272-83.7302-346069-504B-13-3,66-69791Analyst = Adamson49.1831.820.690.0016.541.940.00100.189.0026.8680.1060.0003.2440.6870.00082.5Phenocryst (rim)B
69-504B1.2272-83.7302-346069-504B-13-3,66-69791Analyst = AdamsonAnalysis is somewhat suspect53.0731.041.100.2915.152.900.00103.549.3616.4550.1620.0762.8630.9920.00074.3Phenocryst (rim)B
69-504B1.2272-83.7302-346069-504B-13-3,66-69791Analyst = AdamsonAnalysis is somewhat suspect53.1227.031.721.2113.173.430.0999.769.7165.8280.2620.3292.5811.2150.02168.0MicroliteB
69-504B1.2272-83.7302-346069-504B-16-1,4-7956Analyst = AdamsonAnalysis is somewhat suspect45.4330.600.350.0016.731.550.0094.668.8267.0100.0580.0003.4830.5850.00085.6Phenocryst (core)D
69-504B1.2272-83.7302-346069-504B-16-1,4-7956Analyst = Adamson46.9232.490.450.2217.521.090.0098.698.7387.1340.0690.0613.4960.3920.00088.8Phenocryst (core)D
69-504B1.2272-83.7302-346069-504B-16-1,4-7956Analyst = Adamson47.1333.370.400.0017.811.140.0098.858.7677.0980.0620.0003.5510.4120.00089.6Phenocryst (core)D
69-504B1.2272-83.7302-346069-504B-16-1,4-7956Analyst = Adamson46.8633.130.430.0017.821.150.0099.388.6677.2240.0660.0003.5310.4130.00089.5Phenocryst (core)D
69-504B1.2272-83.7302-346069-504B-16-1,4-7956Analyst = AdamsonAnalysis is somewhat suspect52.4528.431.600.2313.193.980.0099.899.5996.1340.2450.0632.5871.4130.00064.7MicroliteD
69-504B1.2272-83.7302-346069-504B-16-1,4-7956Analyst = Adamson46.9233.230.490.0018.061.410.00100.128.6427.2160.0750.0003.5640.5050.00087.6Phenocryst (core)D
69-504B1.2272-83.7302-346069-504B-16-1,4-7956Analyst = Adamson48.7433.020.470.0017.771.430.00101.418.8287.0480.0720.0003.4500.5010.00087.3Phenocryst (core)D
69-504B1.2272-83.7302-346069-504B-16-1,4-7956Analyst = Adamson45.4632.010.740.2117.701.260.0097.378.6267.1610.1170.0613.5990.4620.00088.6Phenocryst (rim)D
69-504B1.2272-83.7302-346069-504B-21-4,120-1241254Analyst = AdamsonAnalysis is somewhat suspect50.2630.651.050.5515.612.570.00100.709.1566.5840.1600.1503.0470.9090.00077.0Phenocryst (rim)G
70-504B 1.2270-83.7300-346070-504B-41-2,75-77605Analyst = Adamson45.7633.200.260.2318.141.310.0098.898.5387.3040.0400.0643.6260.4730.00088.5Phenocryst (core)K
70-504B1.2270-83.7300-346070-504B-47-1,7-11804Analyst = AdamsonAnalysis is somewhat suspect44.8232.780.330.0017.990.920.0096.848.5357.3590.0520.0003.6710.3380.00091.6Phenocryst (core)K
70-504B1.2270-83.7300-346070-504B-47-1,7-11804Analyst = AdamsonAnalysis is somewhat suspect52.2922.874.421.0411.664.180.0396.4710.0035.1580.7070.2962.3891.5520.00060.6Phenocryst (rim)K
70-504B1.2270-83.7300-346070-504B-47-1,7-11804Analyst = Adamson45.6433.010.390.0018.070.960.0098.088.5787.3120.0620.0003.6390.3510.00091.2Phenocryst (core)K
70-504B1.2270-83.7300-346070-504B-49-1,51-54922Analyst = Adamson45.9632.430.320.0017.611.050.0097.378.5807.2210.0500.0003.5640.3850.00090.3Phenocryst (core)K
70-504B1.2270-83.7300-346070-504B-49-1,51-54922Analyst = Adamson49.7229.450.820.0014.682.820.0097.079.3416.5220.1290.0002.9550.8310.00078.1MicroliteK
70-504B1.2270-83.7300-346070-504B-49-1,51-54922Analyst = Adamson46.4732.620.380.0017.621.230.0098.328.6967.1960.0590.0003.5320.4470.00088.8Phenocryst (core)K
70-504B1.2270-83.7300-346070-504B-49-1,51-54922Analyst = Adamson46.9132.450.380.0017.231.340.0098.308.7647.1480.0590.0003.4490.4840.00087.7Phenocryst (core)K
70-504B1.2270-83.7300-346070-504B-49-1,51-54922Analyst = Adamson46.6832.610.340.0017.961.190.0098.778.7007.1650.0530.0003.5860.4280.00089.3Phenocryst (core)K
70-504B1.2270-83.7300-346070-504B-49-1,51-541061Analyst = Adamson51.1328.880.990.2713.113.650.0097.979.5086.3330.1540.0602.6121.3170.00066.5MicroliteM
70-504B1.2270-83.7300-346070-504B-49-1,51-541061Analyst = AdamsonAnalysis is somewhat suspect50.1521.534.064.5114.892.880.0098.029.5704.8450.6481.2823.0451.0670.00074.1Phenocryst (rim)M
70-504B1.2270-83.7300-346070-504B-49-1,51-541061Analyst = Adamson52.9228.220.930.3312.524.620.0099.549.6826.0870.1420.0912.4541.6400.00059.9MicroliteM
70-504B1.2270-83.7300-346070-504B-56-1,2-41099Analyst = Laverne56.1027.060.990.108.715.910.1098.9810.1905.7960.1500.0271.6962.0820.00044.9MicroliteM
70-504B1.2270-83.7300-346070-504B-56-1,2-41099Analyst = Laverne51.6730.000.530.2311.863.990.0098.289.5156.5140.0820.0632.3411.4250.00062.2MicroliteM
70-504B1.2270-83.7300-346070-504B-56-1,2-41099Analyst = Laverne52.5230.250.740.3112.303.510.0399.669.5376.4770.1120.0842.3941.2360.00766.0MicroliteM
70-504B1.2270-83.7300-346070-504B-56-1,2-41189Analyst = Laverne52.7629.380.790.1912.214.300.0099.629.6106.3100.1200.0522.3831.5190.00061.1MicroliteM
69-505B 1.9200-83.7883-350769-505B-2-1,25-28107Analyst = Adamson50.3330.740.540.0015.472.280.0099.359.2426.6560.0830.0003.0430.8100.00079.0Phenocryst (core)P
69-505B1.9200-83.7883-350769-505B-2-1,25-28107Analyst = Adamson50.3431.050.440.0015.812.450.00100.099.1916.6840.0670.0003.0930.8670.00078.1Phenocryst (core)P
69-505B1.9200-83.7883-350769-505B-2-2,100-103142Analyst = Adamson45.6234.300.220.0018.700.760.0099.608.4467.4850.0340.0003.7100.2740.00093.1Phenocryst (core)P
69-505B1.9200-83.7883-350769-505B-2-2,100-103142Analyst = Adamson45.1734.320.280.0019.010.830.0099.618.3827.5080.0440.0003.7800.2990.00092.7Phenocryst (core)P
69-505B1.9200-83.7883-350769-505B-2-2,100-103142Analyst = AdamsonAnalysis is somewhat suspect51.2021.336.443.2414.932.430.1599.689.6644.7461.0170.9113.0200.8900.02077.2Phenocryst (rim)P
69-505B1.9200-83.7883-350769-505B-2-2,100-103142Analyst = AdamsonAnalysis is somewhat suspect55.8126.701.600.0011.384.850.00100.4810.0555.6720.2410.0002.1981.6930.00056.5MicroliteP
69-505B1.9200-83.7883-350769-505B-2-2,100-103142Analyst = Adamson45.8834.120.260.0018.810.950.00100.018.4687.4240.0410.0003.7190.3370.00091.7Phenocryst (core)P
69-505B1.9200-83.7883-350769-505B-2-2,100-103142Analyst = Adamson46.5832.890.370.0017.561.340.0098.718.6827.2210.0570.0003.5060.4840.00087.9Phenocryst (core)P
69-505B1.9200-83.7883-350769-505B-3-1,109-112175Analyst = AdamsonAnalysis is somewhat suspect46.7531.270.420.0016.541.600.0096.598.8837.0050.0670.0003.3670.5890.00085.1Phenocryst (core)P
69-505B1.9200-83.7883-350769-505B-3-1,109-112175Analyst = AdamsonAnalysis is somewhat suspect45.6632.350.320.0017.431.150.0096.928.6677.2390.0510.0003.5450.4240.00089.3Phenocryst (core)P
69-505B1.9200-83.7883-350769-505B-5-1,50-60199Analyst = Adamson46.8433.120.410.0017.701.190.0099.268.6797.2340.0630.0003.5140.4280.00089.1Phenocryst (core)P
69-505 1.9133-83.7900-353769-505-26-1,3-593Analyst = Adamson47.5132.780.400.0017.581.270.0099.548.7687.1320.0620.0003.4760.4560.00088.4Phenocryst (core)
69-5051.9133-83.7900-353769-505-26-1,3-593Analyst = Adamson48.4432.410.340.0017.361.600.00100.158.8767.0020.0520.0003.4080.5700.00085.7Phenocryst (core)
69-5051.9133-83.7900-353769-505-26-1,3-593Analyst = Adamson48.5831.550.320.0016.441.870.0098.769.0046.8940.0510.0003.2650.6720.00082.9Phenocryst (core)
69-5051.9133-83.7900-353769-505-26-1,3-593Analyst = Adamson50.3231.130.500.0015.322.450.0099.859.1976.7060.0760.0003.0010.8690.00077.5Microlite
69-504B1.2272-83.7302-346069-504B-21-4,120-1241254Analyst = Adamson46.6333.300.460.0018.011.130.0099.538.6297.2640.0710.0003.5720.4060.00089.8Phenocryst (core)G
69-504B1.2272-83.7302-346069-504B-21-4,120-1241254Analyst = Adamson48.0832.560.300.0016.971.530.0099.428.8527.0650.0470.0003.3480.5440.00086.0Phenocryst (core)G
69-504B1.2272-83.7302-346069-504B-21-4,120-1241378Analyst = Adamson45.3232.680.360.0017.871.100.0097.348.5847.2980.0560.0003.6270.4040.00090.0Phenocryst (core)G
69-504B1.2272-83.7302-346069-504B-29-1,11-141560Analyst = AdamsonAnalysis is somewhat suspect49.4028.942.240.7512.522.460.0098.289.2266.3720.3500.2092.9030.8900.00076.5MicroliteH
70-504B1.2270-83.7300-346070-504B-33-2,48-52207Analyst = LaverneAnalysis is somewhat suspect52.0629.400.690.3413.213.620.1399.459.5276.3440.1060.0932.5911.2850.00066.8MicroliteI
70-504B1.2270-83.7300-346070-504B-33-2,48-52207Analyst = LaverneAnalysis is somewhat suspect54.4727.521.120.1611.554.910.0199.749.9085.9020.1700.0432.2511.7320.00056.5MicroliteI
70-504B1.2270-83.7300-346070-504B-36-2,121-123314Analyst = AdamsonAnalysis is somewhat suspect52.7327.981.260.0012.524.290.0098.789.7226.0810.1940.0002.4731.5340.00061.7MicroliteJ
70-504B1.2270-83.7300-346070-504B-36-2,121-123314Analyst = AdamsonAnalysis is somewhat suspect54.9926.771.270.0010.875.290.0099.1910.0355.7590.1940.0002.1251.8720.00053.2MicroliteJ
70-504B1.2270-83.7300-346070-504B-36-2,121-123314Analyst = Adamson48.8430.180.550.0015.442.640.0097.659.1616.6730.0860.0003.1030.9600.00076.4Phenocryst (core)J
70-504B1.2270-83.7300-346070-504B-37-1,15-17342Analyst = Adamson49.1130.460.550.0015.382.150.0097.659.1846.7150.0860.0003.0820.7810.00079.8Phenocryst (rim)K
70-504B1.2270-83.7300-346070-504B-37-2,118-120383Analyst = Adamson46.7732.500.530.0017.381.400.0098.588.7237.1460.0820.0003.4730.5070.00087.3Phenocryst (core)K
70-504B1.2270-83.7300-346070-504B-37-2,118-120383Analyst = Adamson52.1529.121.080.0013.413.550.0099.309.5636.2960.1650.0002.6351.2610.00067.6Phenocryst (rim)K
70-504B1.2270-83.7300-346070-504B-37-2,118-120383Analyst = AdamsonAnalysis is somewhat suspect50.5928.651.050.8114.762.760.0098.649.3896.2680.1630.2242.9341.0010.00074.6Phenocryst (rim)K
70-504B1.2270-83.7300-346070-504B-37-3,49-52397Analyst = Laverne48.0733.560.250.1916.941.570.00100.658.7577.2080.0380.0523.3070.5550.00085.6Phenocryst (core)K
70-504B1.2270-83.7300-346070-504B-40-1,37-39507Analyst = Laverne53.1728.150.800.1311.734.710.0198.699.7716.1000.1230.0362.3101.6790.00257.9MicroliteK
70-504B1.2270-83.7300-346070-504B-40-1,37-39507Analyst = Laverne51.5030.300.780.2514.703.430.00100.959.3276.4700.1180.0672.8531.2050.00070.3MicroliteK
70-504B1.2270-83.7300-346070-504B-40-2,89-91533Analyst = Adamson47.2831.880.340.2316.491.840.0098.068.8397.0250.0530.0643.3040.6680.00083.2Phenocryst (core)K
70-504B1.2270-83.7300-346070-504B-40-2,89-91533Analyst = Adamson47.1832.240.400.0017.131.460.0098.428.8057.0930.0630.0003.4250.4730.00087.9Phenocryst (core)K
70-504B1.2270-83.7300-346070-504B-58-1,35-381192Analyst = Adamson48.9931.300.490.2815.802.130.0099.059.0516.8170.0840.0783.1280.7630.00080.4Phenocryst (core)M
70-504B1.2270-83.7300-346070-504B-61-3,1-41315Analyst = Adamson45.4933.250.490.0018.290.990.0098.508.5177.3400.0760.0003.6690.3590.00091.1Phenocryst (core)N
70-504B1.2270-83.7300-346070-504B-61-3,1-41315Analyst = Adamson46.6532.490.300.0017.371.190.0098.008.7417.1780.0480.0003.4870.4320.00089.0Phenocryst (core)N
70-504B1.2270-83.7300-346070-504B-61-3,1-41315Analyst = Adamson46.8032.660.500.0017.920.950.0098.848.7127.1670.0780.0003.5740.3440.00091.2Phenocryst (core)N
70-504B1.2270-83.7300-346070-504B-61-3,1-41315Analyst = Adamson46.3133.240.400.0017.970.980.0098.908.6197.2940.0610.0003.5830.3530.00091.0Phenocryst (core)N
70-504B1.2270-83.7300-346070-504B-63-4,7-101392Analyst = Laverne51.2130.150.670.2413.623.270.0099.179.3956.5220.1030.0662.6781.1630.00069.7MicroliteN
70-504B1.2270-83.7300-346070-504B-63-4,65-691398Analyst = Adamson44.8633.650.350.0018.590.600.0098.048.4447.4660.0540.0003.7490.2200.00094.5Phenocryst (core)N
70-504B1.2270-83.7300-346070-504B-64-3,87-921450Analyst = Laverne51.1930.800.580.3313.953.090.0199.959.3196.6110.0880.0902.7211.0910.00271.4MicroliteN
70-504B1.2270-83.7300-346070-504B-64-3,87-921450Analyst = Laverne50.2030.390.430.3313.712.980.0098.039.3086.6440.0670.0912.7241.0720.00071.8MicroliteN
70-504B1.2270-83.7300-346070-504B-66-2,106-1091519Analyst = Adamson51.5129.180.950.2413.903.400.0099.189.4756.3270.1460.0662.7401.2140.00061.3MicroliteO
70-504B1.2270-83.7300-346070-504B-66-2,106-1091519Analyst = Adamson49.4830.650.550.2215.392.860.0099.169.1416.6760.0860.0613.0471.0230.00074.9MicroliteO
70-504B1.2270-83.7300-346070-504B-69-1,106-1121548Analyst = Adamson52.0530.410.980.3414.733.120.00101.629.3576.4460.1480.0902.8361.0870.00072.3Microlite
70-504B1.2270-83.7300-346070-504B-69-1,106-1121548Analyst = Adamson49.4725.042.293.4314.712.150.0097.099.3885.6040.3640.9702.9910.7920.00079.1Phenocryst (core)
70-504B1.2270-83.7300-346070-504B-69-1,106-1121548Analyst = Adamson46.6632.320.400.0017.271.570.0098.228.7407.1380.0630.0003.4660.5700.00085.9Phenocryst (core)
69-504A 1.2268-83.7325-345869-504A-6-3,12-1548Analyst = Adamson54.3829.181.460.0012.304.090.00102.109.6966.1340.2170.0002.4831.4140.00063.7MicroliteA?
69-504A1.2268-83.7325-345869-504A-7-1,50-5365Analyst = Adamson47.1832.540.430.0017.531.320.0099.018.7637.1220.0660.0003.4880.4740.00088.0Phenocryst (core)A?
69-505B1.9200-83.7883-350769-505B-2-1,25-28107Analyst = Adamson55.9025.481.410.009.985.710.0098.4710.2545.5090.2160.0001.9612.0300.00049.1MicroliteP
69-505B1.9200-83.7883-350769-505B-2-1,25-28107Analyst = Adamson50.7928.820.930.2614.183.200.0098.179.4496.3210.1450.0712.8271.1530.00071.0Phenocryst (rim)P