Hercynian
[hə:'siniən]
- adj. 海西的；海西造山期的
实用场景例句
- Gold source is from Caledonian and Hercynian granite.
- 该区金直接来源于加里东和华力西花岗岩.
互联网
- Its age determined by Rb - Sr isochron is 306 Ma , suggesting that it was formed at Hercynian.
- 据Rb -Sr 等时线测定,其年令值为306Ma, 说明它形成于海西期.
互联网
- The geologic history of the South China developed into a new stage in the Hercynian - Indochina period.
- 海西 - 印支期,华南地质构造发展进入新的阶段.
互联网
- Intrusions, especially Late Hercynian and Early Yanshanian intrusions , are widespread in Dongwuqi area , Inner Mongolia.
- 东乌旗地区岩浆岩分布广泛,以华力西晚期与燕山早期最为发育.
互联网
- Late Hercynian intrusions are dominated by acid granites with small amount of diorite.
- 华力西晚期以酸性花岗岩为主,另有少量闪长岩.
互联网