dolerite相关论文
The Temtebasement in North Cameroon is crosscut by dyke swarms with N 20°–40°trending,including dykes 15–30 m wide,u......
The Temté basement in North Cameroon is crosscut by dyke swarms with N 20°-40° trending,including dykes 15-30 m wide,......
Zircon U-Pb geochronology, whole-rock geochemical, and Sr-Nd-Pb isotopic constraints on the timing a
This work reports an important episode of extensional,mafic magmatism that impacted the North China Craton (NCC) during ......
本文通过对荣华二采区10...
Identification of Mesoproterozoic zircons in a Triassic dolerite from the Liaodong Peninsula,Northea
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......
Identification of Mesoproterozoic zircons in a Triassic dolerite from the Liaodong Peninsula,Northea
Thick Neoproterozoic strata are widespread in the Dalian region, Liaodong Peninsula, Northeast China.SHRIMP zircon U-Pb ......
ＩＮＴＲＯＤＵＣＴＩＯＮＴｈｅｓｔｕｄｉｅｄａｒｅａｉｓｌｏｃａｔｅｄｉｎｔｈｅｎｏｒｔｈｏｆＧｏｌｐａｙｅｇａｎ，Ｉｒａｎ，ｂｏｕｎｄｅｄｂｙｌａｔｉｔｕｄｅｓ３３．３１°Ｎａｎｄ３３．３７°Ｎａｎｄｌｏｎｇｉ－ｔｕｄｅｓ５０．１１°Ｅａｎｄ５０．.........
针对辉绿岩石矿物晶体之间孔隙度小,岩石密度大、强度较高、吸水率较小的特性,进行了不同温度、不同时间样品块干燥情况的研究.选......
以几内亚苏阿皮蒂水电站为例,对辉绿岩料场爆破开采技术进行了研究.采用小孔径耦合连续装药、大孔距、小排距、微差起爆等技术,提......
Zircon U-Pb geochronology,whole-rock geochemical,and Sr-Nd-Pb isotopic constraints on the timing and
This work reports an important episode of extensional,mafic magmatism that impacted the North China Craton(NCC)during th......
This article examined the use of the <sup>40</sup>Ar/<sup>39</sup>Ar incremental heating and K/Ar analyses to date doler......
The present work is an attempt to assess the effect of crustal contamination through the Granitoids host rock, within th......
