ACCRETION TEMPERATURE OF THE TIESCHITZ, H-3, CHONDRITIC METEORITE

被引：49

作者：

HUTCHISON, R

BEVAN, AWR

AGRELL, SO

ASHWORTH, JR

机构：

[1] UNIV ASTON,DEPT GEOL SCI,BIRMINGHAM B4 7ET,W MIDLANDS,ENGLAND

[2] DEPT MINERAL & PETROL,CAMBRIDGE,ENGLAND

来源：

NATURE | 1979年 / 280卷 / 5718期

关键词：

D O I：

10.1038/280116a0

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：

The Tieschitz, H3, chondritic meteorite apparently formed as part of a parent-body by the accretion of both molten and solid materials with a mean temperature of 800±100 °C, followed by slow cooling to lower temperatures. Our data argue against the currently accepted model of equilibration with a cooling gas of solar composition. © 1979 Nature Publishing Group.

引用

页码：116 / 119

页数：4

共 25 条

[1] CHEMICAL FRACTIONATIONS IN METEORITES .9. C3 CHONDRITES [J].