(Table 2) Total fusion K-Ar age on basalt and feldspar at DSDP Hole 19-192A

Sample 19-192A-5-3,41-42 age, calculated is 37.4±0.9 My; J = 0.006231, 37Ar corrected for decay (t1/2 = 35.1 days).样品19-192A-5-3的41-42年龄经计算为37.4±0.9百万年（Million Years, My）；J值为0.006231，其中氩-37（³⁷Ar）已完成衰变校正，其半衰期（t₁/₂）为35.1天。