microtektite相关论文
It is first in continental sediment-loess that 16 microtektites and 3 ablated glassy Si-Mg microspherules were found. Th......
GEOLOGICAL MARKS OF A POSSIBLE EXTRATERRESTRIAL IMPACT EVENT ON THE BOUNDARY BETWEEN SINIAN/CAMBRIAN
本文通过对荣华二采区10...
于1985年,一颗独特的凸缘微玻璃陨石被发现于采自北太平洋(9°33′N,167°00′W;水深4928m)深海沉积物中。使用各种分析方......
对于ODP提供的深海钻探573B孔始新统顶部-渐新统底部的地质样品进行了化学分析、等离子体光谱分析、等离子体质谱分析和微玻璃陨石......
GEOLOGICAL MARKS OF A POSSIBLE EXTRATERRESTRIAL IMPACT EVENT ON THE BOUNDARY BETWEEN SINIAN/CAMBRIAN
Geologic marks related to extraterrestrial impact events, such as impact split gravels, impact brecciate layers, impact ......
