“adamellite”可以造什么句,adamellite造句
来源:语文精选馆 1.7W
Lying southeast of Coqen County in western Tibet and tectonically within Lhasa terrain, the Ri'a copper deposit is a skarn copper deposit related to an adamellite porphyry stock.
The vein bodies occur in the inner and outer contact of muscovite adamellite with the inner contact as a main ore belt.
The scheelite orebody of the Yangjingou mining area occurred in the contact zone of the lower Paleozoic Wudaogou Group strata and the Indo-Sinian adamellite.
Early Yanshanian intrusions are mainly adamellite, biotite K-feldspar granite with small amount of granodiorite.