1.
Granite greenstone-hosted, meta-clastics-hosted, volcanics-subvolcanics hosted and sedimentary rock-hosted micro-disseminated gold deposits are of industrial value.
具有工业价值的金矿类型以花岗岩－绿岩型、变碎屑岩型、微细浸染型、火山－次火山岩型为主。
2.
Geology and Prospecting Indicators for Subvolcanic Cu-Ag Poly Metallic Deposits in the Mesozoic Terrestrial Volcanic Region of East China;
中国东部中生代次火山岩型铜银多金属矿床地质特征及找矿评价标志
3.
Their original rocks are volcanic rocks, epicontinental clastic sedimentary rocks, and ophiolite of volcanic and island arc tholeiitic series or calcium alkali series.
其原岩岩石类型有火山岩，陆缘碎屑沉积岩，火山、岛弧拉斑系列或钙碱系列火山岩、蛇绿岩等。
4.
a stream of lava
熔岩浆,2. 火山岩
5.
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。
6.
Pyroclastic rocks are a kind of transitional and complex rocks between lavas and sedimentary rocks.
火山碎屑岩是介于溶岩和沈积岩之间的过渡类型岩石，岩类复杂。
7.
Strong volcanic activities, and diversified and extensively-outcropping volcanics appear in Xinjiang.
新疆火山活动强烈，火山岩类型多，出露广泛。
8.
STUDY ON METALLOGENIC REGULARITY OF MARINE VOLCANIC-TYPE IRON ORE OF EAST TIANSHAN OF XINJIANG AND METHODS DISCUSS
东天山海相火山岩型铁矿成矿规律研究方法
9.
Study on Structure and Sub-volcanic Metallogenic System in North Region of Shanxi;
晋北地区构造与次火山岩成矿系统研究
10.
Geochemical analysis of volcanic rocks of the third part of Yingcheng Formation in Anda sag
安达次洼陷地区营三段火山岩地球化学分析
11.
Subvolcanic veins and mineralization of Dajing tin polymetallic deposit in inner mongolia
内蒙古大井锡多金属矿床次火山岩脉与成矿
12.
SOME PETROCHEMICAL CHARACTERISTICS AND GENES IS OF SUBVOLCANIC ROCKS IN LUJIANG ZONGYANG BASIN, ANHUI PROVINCE
庐枞盆地次火山岩的若干岩石化学特征及其成因探讨
13.
volcano spout flame and lava
火山喷出火焰和岩浆
14.
A volcano shoots out flame and rocks.
火山喷出火焰和岩石。
15.
A volcano spouts flame and lava.
火山喷出火焰和岩浆。
16.
The volcano vomited flames and molten rock.
火山喷出了火焰和熔岩。
17.
Solidified lava filling the vent of an extinct volcano.
岩颈填充死火山的硬化的火山岩
18.
volcanic rock includes the volcanic glass obsidian.
火山岩包括黑曜岩火山玻璃。