深海微玻璃球的裂变径迹年龄和沉积年龄。

Fission track ages and ages of deposition of deep-sea microtektites.

出版信息

Science. 1970 Apr 17;168(3929):359-61. doi: 10.1126/science.168.3929.359.

DOI:10.1126/science.168.3929.359

Abstract

The Australasian and Ivory Coast deep-sea microtektites have fission track ages of 0.71 and 1.09 million years, respectively. These ages are in good agreement with the ages of deposition of the microtektites determined from paleomagnetic data. Both the fission track ages and ages of deposition of the microtektites agree with the potassium/ argon and fission track ages of tektites from the respective tektite strewn fields.

摘要

澳大利亚和象牙海岸深海微玻璃珠的裂变径迹年龄分别为 0.71 百万年和 1.09 百万年。这些年龄与从古地磁数据确定的微玻璃珠沉积年龄非常吻合。微玻璃珠的裂变径迹年龄和沉积年龄与相应的玻璃陨石散布场中的玻璃陨石的钾/氩和裂变径迹年龄一致。