-
40Ar/39Ar ages from muscovite collected in the far western Nepal Himalaya: Ra...
This dataset contains the cooling age results of 3 individual 40Ar/39Ar analyses using muscovite extracted from bedrock samples collected from medium-high grade metamorphic... -
40Ar/39Ar ages from muscovite collected in the far western Nepal Himalaya: Su...
This dataset contains the cooling age results of 3 individual 40Ar/39Ar analyses using muscovite extracted from bedrock samples collected from medium-high grade metamorphic... -
Elemental composition from XRF and ICP-MS measurements of volcanic rocks of t...
This dataset has no description
-
(Table 4) 40Ar-39Ar data of white mica single grains from East Antarctica
This dataset has no description
-
(Table 3) 40Ar-39Ar data of samples from East Antarctica
This dataset has no description
-
(Table 2) In situ 40Ar-39Ar data on rock chip from samples in East Antarctica
This dataset has no description
-
(Data Set S1) 40Ar/39Ar age determination of hornblende and biotite in Aurora...
AGE [ka BP] is approximate age. DEPTH, sediment/rock [m] gives the upper sampling depth. -
(Table 4) 40Ar/39Ar incremental heating experiments at DSPD Leg 55 Holes
This dataset has no description
-
(Table 3) 40Ar/39Ar total fusion ages at DSDP Leg 55 Holes
This dataset has no description
-
(Table 2) Summary of ages at DSDP Hole 57-439
Empty cells = not defined. lambda = 5.543 x 10-10 y-1, lambda-e = 0.581 x 10-10 y-1, 40K/K = 0.0001167. -
(Table 1) Age analysis at DSDP Hole 57-439
Correction factors used are (39Ar/37Ar)Ca = 0.0039, (36Ar/37Ar)Ca = 0.00029, (40Ar/39Ar)K = 0.031. Errors given in the apparent ages indicate 1 sigma. Empty cells = no data. -
(Table 3) Total fusion ages and isochron data at DSDP Leg 58 Holes
Lambda-e = 0.581 x 10-10 yr-1; lambda-beta = 4.962 x 10-10 yr-1; 40K/K = 1.167 x 10**-4; total fusion age = 1/lambda ln [1 + J(40Ar/39Ar)total; (40Ar/39Ar)total = SUM-i fi... -
(Table 2) Analytical data for step-heating experiments at DSDP Hole 58-445 an...
This dataset has no description
-
(Table 2) 40Ar-39Ar ages at DSDP Holes 60-458 and 60-459
Plateau age and Isochron age were calculated from 700, 800, 850, 950, and > 1300°C fractions. lambda = 5.543x10-10 yr-1, lambda-e = 0.581x10-10 yr-1, 40K/K = 0.0001167, total... -
(Table 1) 40Ar-39Ar analysis at DSDP Holes 60-458 and 60-459
Correction factors used as (39Ar/37Ar)Ca = 0.0007, (36Ar/37Ar)Ca = 0.00036, and (40Ar/39Ar)K = 0.03. -
(Table 3) Argon ratios and datings of tephra layer feldspars from ODP Hole 16...
This dataset has no description
-
(Table 2) Comparison of radiometric 40Ar/39Ar datings of tephra layers and bi...
This dataset has no description
-
(Table 1) Argon ratios and datings of tephra layer biotites from ODP Leg 165 ...
This dataset has no description
-
(Table 2) Argon plateau and isochron ages of ODP Hole 165-1001A
Section 165-1001A-54R-7 was analyzed using the AEI MS-10S and Sections 165-1001A-53R-3 and 165-1001A-56R-3 were analyzed using the MAP 215-50. Ages are corrected for 37Ar decay,... -
(Table T2) Argon composition and 40Ar/39Ar ages of ODP Leg 180 sites
Correction factors used to account for interfering nuclear reactions for all samples except Core 180-1108B-6R feldspar and biotite (see below) are: (36Ar/37Ar)Ca = 0.000242 ±...
