| 包裹体测温在海底火山喷发矿物中的试验与讨论 |
| |
| 引用本文： | 陈建林.包裹体测温在海底火山喷发矿物中的试验与讨论[J].海洋学研究,1993,11(3):17-21. |
| |
| 作者姓名： | 陈建林 |
| |
| 作者单位： | 国家海洋局第二海洋研究所 杭州，310012 |
| |
| 摘 要： | 国内对海底火山喷发矿物中的包裹体测温实例并不多见。本文首次对火山活动较为活跃的冲绳海槽底质沉积物中的紫苏辉石进行了淬火法包裹体测温。根据包裹体特征及类型确定该矿物属海底火山喷发成因,均匀化温度南北存在明显差异,并认为它们是属于不同时代的海底基性岩浆喷发产物。
|
| 关 键 词： | 冲绳海槽 火山喷发矿物 包裹体 测温 |
On the test and discussion of inclusion thermometry in sea-floor volcanic minerals |
| |
| Chen Jianlin.On the test and discussion of inclusion thermometry in sea-floor volcanic minerals[J].Journal of Marine Sciences,1993,11(3):17-21. |
| |
| Authors: | Chen Jianlin |
| |
| Abstract: | This paper describes the first thermometry test to the inclusion of hypersthene in the sediments of Okinawa Trough, where the volcanic activity is relatively active, by using a quenching method. According to the characteristics and types of inclusions, these minerals were determined to be volcanic eruption origin of bottom, and belonging to the basic volcanic eruption products of different age.The homogenization temperature was evident difference both in south and in north of Okinawa Trough. |
| |
| Keywords: | Okinawa Trough volcanic eruption minerals inclusion thermometry |
| 本文献已被 CNKI 维普 等数据库收录！ |
|
