为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......

为探究吕家坨井田地质构造格局,根据钻孔勘探资料,采用分形理论和趋势面分析方法,研究了井田7......

Modal composition and mineral composition of harzburgites from the southern Mariana fore-arc show that they are highly r......

A detailed petrologic and mineralogic study was carried out on serpentinized peridotites dredged from the southern landw......