隱火山作用 的英文怎麼說
中文拼音 [yǐnhuǒshānzuòyòng]
隱火山作用
英文
crypto-volcanism-
Primarily summerization on geological characteristics and new progress in scientific research of these deposits are given in this paper, the author proposes that mineralogenesis of mpcd type gold deposit is closely related to meso - neozoic volcanic - subvolcanic action ( cryptoexplosive breccia ), tectonic movement and maturation of organic material
本人概略介紹了其礦床地質特徵、研究現狀及其新進展,並明確提出了該類型金礦床的成礦與中新生代火山-次火山(隱爆角礫巖)作用、構造運動及有機質的作用息息相關。Based on the derivation of metallogenic matters, mineralization and wallrock conditions, the gold deposits are subdivided into three main types : volcanic thermal type, subvolcanic rock - shallow to ultra - shallow porphyry thermal type, and concealed explosive breccia type of gold deposits
根據其金礦成礦物質來源、成礦作用及產出的圍巖條件可劃分為火山熱液型、次火山淺成斑巖熱液型和隱爆角礫巖型金礦床。
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