1.
Geochemistry of the Late Mesoproterozoic-Early Neoproterozoic Volcanic Rocks in the Middle of South Qinling, and Its Tectonic Implications;
南秦岭中段中—新元古代基底火山岩地球化学特征及构造意义
2.
Favorable reservoirs may be composed of sandstones, conglomerates basement metamorphic buried hills, and volcanic rocks.
砂岩、砾岩、基底变质岩潜山，火山岩均可形成良好储层。
3.
The magma belongs to the crustmantle mixed type of Archeozoic crystalline basement remelted and recomposed.
其火山岩岩浆属于太古宙结晶基底重熔再造、壳幔混合型。
4.
This rock type originates in the magma chambers that underlie volcanoes.
这种岩石源自火山底下的岩浆库。
5.
a stream of lava
熔岩浆,2. 火山岩
6.
Metamorphic basement of the jiangnan Proterozoic Paleo-island arc mainly consists of low-grade metamorphic volcanic sedimentary rocks.
江南元古宙古岛弧的基底变质岩主要由浅变质的岛弧火山—沉积岩系组成。
7.
Molten lava cooled and sealed up the bottom, forming a huge bowl-shaped crater.
熔岩冷却后封住了火山底，因而形成了一个大型的碗状火山口。
8.
THE BASIC CHARACTERISTICS OF CAMBRIAN MARINE VOLCANIC ROCKS IN THE NORTHERN QILIAN MOUNTAINS
北祁连山寒武纪海相火山岩基本特征
9.
Volcanic Geopetal Structure of Carboniferous and Its Relationship with Petroleum in Beisantai Field, Junggar Basin
北三台石炭系火山岩示底构造及与油气的关系
10.
The Petrological Study of the Precambrian Metamorphic Basement in the Central Tianshan, Xinjiang Province;
中天山前寒武纪变质基底岩石学研究
11.
Gold mineralization in the study area is hosted in continental volcanic rocks of Middle Proterozoic, Xionger Group overlying the Archean crystalline basement.
本区金矿化产于太古界结晶基底之上的中元古界熊耳群陆相火山岩中。
12.
The Late-Paleozoic Volcanic Rocks in the Gangdise Zone in Tibet: Petrology, Geochemistry and Tectonic Implications;
西藏冈底斯晚古生代火山岩岩石学、地球化学及其大地构造意义
13.
A Research on Evolution and Different Types for the Skarn Deposits on Southern Margin of Gangdisi Volcanic-magmatic Arc, Tibet;
西藏冈底斯南缘火山—岩浆弧演化与不同类型夕卡岩矿床的研究
14.
All the mafic and felsic volcanic-hosted massive sulfide deposits are therefore defined as the Kunlun type volcanic-hosted massive copper sulfide deposit.
这些基性火山岩型和酸性火山岩型矿床被统称为昆仑式火山岩型块状硫化物铜矿床。
15.
Evaluation of fracture development in volcanic rocks based on rock mechanical parameters
基于岩石力学参数评价火山岩裂缝发育程度
16.
the Guandi Archean complex in the margins of the pluton was outcropped by ductile flow of the diapiric ascent;
房山岩体边缘的关坻太古宙杂岩是基底岩石随岩体底辟流动上升带到地壳上部的;
17.
volcano spout flame and lava
火山喷出火焰和岩浆
18.
A volcano shoots out flame and rocks.
火山喷出火焰和岩石。