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稳定分布建阳莒口-浦城衫坊-线的斜长角闪(片)岩类,其原岩为中基性-基性火山岩,缺乏酸性,中酸性火山岩共生;沿南平-建瓯、顺昌-建阳以及建阳-邵武-线展布并往将乐、明溪等地延伸的斜长(钠长)角闪(阳起)片岩、(云母)钠长变粒岩等,其原岩为基性-中酸性-酸性火山岩。深入研究表明,其火山岩岩浆系列,前者属前震旦纪交拉斑玄武岩建造,后者属早震旦世细碧角斑岩建造。
Stable distribution of Jianyang mouth - Pucheng shirt Square - line of the plagioclase flashes (rock), the original rock for the basic - basic volcanic rocks, the lack of acidic, acidic volcanic rocks symbiosis; along Nanping - Jianou, cis Chang-Jianyang-Jianyang-Shaowu-oblique (long) hornblende (Yangqi) schist and (mica) long-grained granulite extending along the line and extending to music and Mingxi, Rock-based - acidic - acidic volcanic rocks. In-depth study shows that the volcanic magma series, the former is a former Sinian dating tholei basalt, the latter is the early Pleistocene Micah Porphyry porphyry.