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(Table 5) Radiometric K-Ar analyses at DSDP Hole 66-493
This dataset has no description
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(Table 4) K-Ar data on glauconites and clay fraction of sediments at DSDP Leg...
This dataset has no description
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(Table 6) Age dated, K2O and 40Ar at DSDP Holes 80-551 and 80-550B
This dataset has no description
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(Table 2) Potassium, argon and age at DSDP Holes 81-553 and 81-555, second se...
Lambda-beta = 4.96210-10 yr-1; Lambda-3 = 0.58110-10 yr-1; 40K = 1.16710-2 atom %; errors computed from {EK2+(1+A/R)2 E402 + E382 + (A/R)2 E362}1/2 where R = (100-A) =... -
(Table 1) Potassium, argon and age at DSDP Holes 81-553 and 81-555, explatory
Lambda-beta = 4.96210-10 yr-1; Lambda-3 = 0.58110-10 yr-1; 40K = 1.16710-2 atom %; errors computed from {EK2+(1+A/R)2 E402 + E382 + (A/R)2 E362}1/2 where R = (100-A) =... -
(Table 1) Age determination of glass-samples from ODP Hole 135-841B
Several samples from the rhyolitic lavas encountered in Hole 841 B in the Tonga Forearc were made available by A. Ewart for potassiumargon (K-Ar) dating in an attempt to... -
(Table 1) Age determination of basalts from DSDP Hole 30-289
The Pacific plate has undergone a substantial northward displacement during the late Mesozoic and the Cainozoic. Here we give additional documentation for such motion based on...
