1.
The rapakivi granites have a number of petrological peculiarities.
环斑花岗岩具有若干岩石学的特征。
2.
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
3.
Research on small diameter diamond saw-blade for dry-cutting granite
干切花岗岩的金刚石小锯片试验研究
4.
Rock, usually limestone, composed of oolites.
岩石岩石，通常指石灰岩，由鲕粒岩组成
5.
The Petrology Characteristics and Sedimentary Environments of Silurian System Fundamental Profile in South Jiangsu
苏南志留系基干剖面的岩石学特征及沉积环境
6.
Experimental studies on the choices of desiccation parameter for dolerite sample;
罗甸辉绿岩石样品干燥参数选择的研究
7.
lithic arkosic wacke
岩屑长石砂岩质杂砂岩
8.
Petrology is the science of the rocks.
岩石学是岩石的科学。
9.
The rocky crust of the earth.
岩石圈地球的岩石外表
10.
Sedimentary and Metamorphic Petrology
沉积岩岩石学与变质岩岩石学
11.
Zircon SHRIMP U-Pb Dating on Rhyolite Samples from the Xilimiao Group Occurring in the Su-Cha (Sumoqagan Obo) Fluorite District,Inner Mongolia
内蒙古苏莫查干敖包萤石矿区流纹岩锆石SHRIMP定年及地质意义
12.
The principal karst features are the karst hills and dry valley, the grike and karren, the stone teeth, the solutional fissure, the caves and dissolution pore.
主要岩溶形态有岩溶丘陵和干谷、沟和石牙、痕、溶石鳞、溶裂隙、洞和溶孔等。
13.
With rare exceptions such as a pure quartz sandstone, every rock contains detectable amounts of abundant metals.
除了象纯石英砂岩等少数例外，每种岩石都含有若干可检出的富有金属。
14.
Rock, usually limestone, composed of pisoliths.
豆石，豆岩由豆石构成的岩石，常为石灰岩
15.
The main rocks in the complex are gabbro, gabbro-diabase, pyroxenite and olivine-pyroxenite etc.
杂岩体主要岩石类型为:辉长岩、长辉绿岩、辉石岩、榄辉石岩等。
16.
sedimentary rocks,eg sandstone,limestone,slate
沉积岩（如砂岩、石灰岩、板岩）.
17.
subfeldspathic lithic arenite
亚长石质岩屑砂屑岩
18.
feldspar porphyry dyke
斑状长石岩墙〔岩脉〕