山东章丘茶叶山蓝宝星花岗石特征及开发前景分析

Characteristics of "Sapphire" Type Granite and Analysis of Its Developing Prospect in Chayeshan of Zhangqiu County, Shandong Province

摘要:

茶叶山花岗石为燕山晚期岩浆活动之产物 ,属辉长岩类 ,是良好的建筑饰材原料。其中尤以蓝宝星品种装饰性能优越 ,具有广阔的开发前景

Abstract:

Chayeshan granite, formed in first stage of magmatic movements in Yanshan period which belong to gabbrid are good construction materials. Among them, "sapphire" type granite has an excellent decoration property, and has a bright developing prospect.