SILICATE-BEARING INCLUSIONS IN IRON-METEORITES CADDO COUNTY AND ZAGORA

被引:0
|
作者
DOMINIK, B
BUSSY, F
机构
来源
ARCHIVES DES SCIENCES | 1994年 / 47卷 / 03期
关键词
IRON METEORITES; SILICATE INCLUSION; IAB CHEMICAL GROUP; WIDMANSTATTEN STRUCTURE;
D O I
暂无
中图分类号
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号
07 ; 0710 ; 09 ;
摘要
Our mineralogical and chemical studies of silicate-bearing inclusions, in the two IAB iron meteorites Caddo County and Zagora, suggest their classification as Odessa type. Mineral and chemical composition of the inclusions in both meteorites is very similar. Silicates show little chemical heterogeneity. The inclusions differ, however, in shape, accessory mineralogy and texture.
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页码:231 / 236
页数:6
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