2) Dahalajunshan formation
大哈拉军山组
1.
anthologic, petrographic and paleovolacanic apparatus study of volcanic and subvolcanic rocks of Dahalajunshan Formation in Axi mining district on the northern side of Ili basin, and study of paleovolcanic apparatus are conducted to probe into how gold deposits are controlled by paleovolcanic apparadus and sub-volcanic rock facies.
通过对盆地北缘阿希金矿区下石炭统大哈拉军山组火山岩、次火山岩岩石学、岩相学及古火山机体的详细研究,探讨了古火山机体和次火山岩相对金矿床的控制作用。
2.
The Yiarmand gold deposit occurs in hydrothermally eruptive breccia of the 2nd Member of Lower Carboniferous Dahalajunshan Formation and its underlying arsenopyritized and pyritized tuffaceous clastic rocks,and the ore forming process can be divided into hydrothermally eruptive and sedimentary stage and metasomatic stage.
伊尔曼德金矿床赋存于下石炭统大哈拉军山组第二岩性段硅化热液喷发角砾岩及其下伏上泥盆统吐呼拉苏组毒砂黄铁矿化凝灰质碎屑岩中,成矿作用可分为热液喷发沉积期和热液交代蚀变成矿期。
3.
The early Carboniferous Saikendulu series and Dahalajunshan Formation volcanic rocks are similar studied by petrochemistry ,trace element and REE,.
岩石化学和元素地球化学研究表明,早石炭世赛肯都鲁序列和大哈拉军山组火山岩具有相似性,两者SiO2含量平均值分别为62。
3) Dahalajunshan group
大哈拉军山组
1.
Tuhulasu gold deposit is included in silicated conglomerate, Silicated tuffaceous conglomerate、pyritized silieic tuff of Dahalajunshan group of lower carboniferous.
吐呼拉苏金矿床赋存于下石炭统大哈拉军山组底部的硅化凝灰质砾岩、硅化砾岩、黄铁矿化酸性凝灰岩中。
4) the background of the formation of Dahala Junshan volcanic rock
大哈拉军山火山岩系形成背景
5) Haerjiawu Formation
哈尔加乌组火山岩
1.
Haerjiawu Formation is dominated by intermediate extrusive rocks and pyroclastic rocks, and widely developed in Santanghu Basin, Xingjiang.
地球化学分析表明,哈尔加乌组火山岩高钾富碱,属于高钾钙碱性系列;LREE强烈富集、大离子亲石元素(LILE)强烈富集、大多数高场强元素(HFSE)明显高于MORB,没有Ti的负异常和P的正异常,Nb、Ta负异常明显,基本没有Eu、Ce的异常,Ti/Y(467~494)、Nb/Y(0。
6) Xishantou Formation volcanic rocks
西山头组火山岩
1.
Magmatic consanguinity analysis of the Muchen intrusion and Xishantou Formation volcanic rocks in Zhejiang;
浙江沐尘岩体与西山头组火山岩的岩浆同源性分析
补充资料:拔山军
1.南唐时对客户按三丁抽一组成的军队。山,"三"的谐音。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
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