In addition , the discrimination diagrams may tell us more about petrogenetic processes and sources besides tectonic settings 此外，一些构造环境判别图解还能给出岩石的成岩过程和源区。
2.
On the basis of the past schemes , new classifications of pyroclasts and the petrographic as well as the petrogenetic classification of pyroclastic rocks are proposed in this paper 中国学者提出的火山碎屑岩分类时间较早，有自己特色，在一定的范围得到了应用。
3.
Wang y j , fan w m , guo f , li h m , liang x q . 2002 . u - pb dating of early mesozoic granodioritic intrusions in southeastern hunan province , south china and its petrogenetic implications . science in china ( d ) , 45 ( 3 ) : 280 288 蒋国豪. 2004 .氟、氯对热液钨、铜成矿的制约- -以江西德兴铜矿、大吉山钨矿为例.中国科学院研究生院(地球化学研究所)博士论文
4.
Wang y j , fan w m , guo f , li h m , liang x q . 2002 . u - pb dating of early mesozoic granodioritic intrusions in southeastern hunan province , south china and its petrogenetic implications . science in china ( d ) , 45 ( 3 ) : 280 288 参考文献： [ 1 ]蒋国豪. 2004 .氟、氯对热液钨、铜成矿的制约- -以江西德兴铜矿、大吉山钨矿为例.中国科学院研究生院(地球化学研究所)博士论文
5.
Pe trologists , both at home and abroad have spent a lot of time on the classification of pyroclastic rocks , and successively put forward the classification of pyroclasts , the petrographic and the petrogenetic classification of pyroclasic rocks 长期以来，火山碎屑岩的分类研究受到了国内外学者的重视，先后提出了火山碎屑物、火山碎屑岩岩性和火山碎屑岩成因分类。
6.
There is a close relation between mesozoic tectonic evolution , fluid evolution , petrogenesis and mineralization in the manzhouli - e ' erguna region in the northeast of the northern orogenic belt , china , and three evolution stages of the mesozoic tectonic - fluid - petrogenetic and metallogenetic system are proposed out : 1 ) acompanied by ree and cu mineralization , the calc - alkaline volcanic rocks and mantle - crust mixed type granite occurred under the regional tension tectonic background caused by the mongolia - okhotsk residual ocean that was closing in scissors form in the early - middle jurassic . 2 ) acompanied by pb , zn and ag mineralization , the calc - alkaline and alkaline volcanic rocks occurred under the regional shear - compression tectonic background in the late jurassic . 3 ) acompanied by u , f , pb , zn and ag mineralization , the caic - alkaline and alkaline volcanic rocks occurred under the regional tension tectonic background in the early cretaceous 摘要本文讨论了北方造山带东北段满洲里额尔古纳地区及其毗邻区中生代构造流体成岩成矿系统及其演化的三个不同阶段： 1 )早中侏罗世张性“似裂谷环境”下所形成的中基性碱性火山岩、同熔性花岗岩及深源流体活动形成的稀土矿床和斑岩性铜铝矿床； 2 )晚侏罗世挤压剪切环境下所形成的酸性火山岩、斑岩类及深源流体活动所形成的铅锌银矿床； 3 )早白垩世张性环境下所形成的基性碱性火山岩及深源流体活动所形成的铀矿床、金银矿床及萤石矿床。
