volcaniclastic是什么意思   volcaniclastic怎么读

volcaniclastic单词基本解析：

volcaniclastic变化用词：

volcaniclastic英英释义：

volcaniclastic中文词源：

volcaniclastic用法和例句：

volcaniclastic

In this basin, the thickness of Meso-Cenozoic strata is huge, and the main part is J-K strata, Meso-Cenozoic non-marine detrital rocks including volcaniclastic deposition.

信阳盆地位于大别山带，盆地内以北西西向的基底断裂规模最大，其次为规模较小的北东向断裂，断裂控制了盆地的边界。

PETROLOGICAL CHARACTERISTICS OF THE SEDIMENTARY VOLCANICLASTIC ROCKS OF THE FOSSIL HILL FORMATION(EOCENE) IN KING GEORGE ISLAND,WEST ANTARCTICA

南极乔治王岛始新统化石山组沉积火山碎屑岩特征

The other type, with relatively low SiO 2,high MgO,FeO and TiO 2 and associated with brown volcanic glass-augite-magnetite assemblage and high V and Ni in the sedimentary layer, belongs to a middle volcaniclastic layer.

另 1种以火山玻璃相对低含SiO2 ,高MgO ,FeO ,TiO2 为特征 ,并与褐色玻璃 普通辉石 磁铁矿组合和高V ,Ni的沉积层伴生 ,属中性火山碎屑沉积。

The polymictic breccia in the Qianshan lead-zinc ore district of Anxi County is a suit of volcaniclastic rock,sedimentary pyroclastic rock and pyroclastic sedimentary rock.

安溪铅山铅锌矿区复成分角砾岩为一套火山碎屑岩-沉火山碎屑岩-火山碎屑沉积岩。

The rock types include rhyolite, dacite and sedimentary volcaniclastic rocks, among which the lava tuff breccia was newly discovered in the 1:50000 region.

岩石类型为流纹岩、英安岩和沉火山碎屑岩，其中的熔结角砾凝灰岩是本次1:5万区调中的新发现。

The Lingtouping lead-zinc-gold-silver polymetallic ores are discovered in the interlayers of intermediate-acidic volcaniclastic rock of the No.

岭头坪铅锌金银多金属矿产于南园组第二、三段中酸-酸性火山碎屑岩的夹层中,矿体呈似层状,受断裂构造及层间破碎带控制。

Using polarization microscope, scanning electron microscope, staining method and X-ray diffraction, the authors studied diagenetic pattern of volcaniclastic rocks of Nantun Formation.

摘要利用偏光显微镜、扫描电镜、染色法以及X-衍射分析等方法，查明南屯组火山碎屑岩成岩作用模式。

Peperite is a special kind of volcaniclastic rock formed by the intermingling of magma with wet sediments.

摘要熔积岩是火山碎屑岩的一种特殊类型，由熔浆和未固结的湿沉积物两种组分掺杂混合而成。

Clein G D(deV). Resedimented pelagic carbonate and volcaniclastic sediments and sedimentary structures in leg 30 DSDP cores from the Western Equatorial Pacific. Geology, 1975, 3:39-42

李小地,周东延,贾进华等.塔中地区奥陶系地震异常体的地质属性研究,1998

Lee, T. Q. (1983): Paleomagnetic study of volcanic and volcaniclastic rocks from the southeastern Absaroka, northwest Wyoming; M.S. Thesis, University of Wyoming, U.S.A., 142pp.

李德贵(1974):运输工具所引起人工震波之研究;硕士论文,国立中央大学,中坜,台湾,中华民国,54页.

The volcanic rocks of the Lower Es3 in Oulituozi region are mainly volcaniclastic rock,basalt and trachyte.

欧利坨子地区沙三下亚段火山岩类型以火山碎屑岩为主,次为玄武岩及粗面岩。

The Minle Cu deposit is distributed in the middle Triassic calc-alkalic, alkalic volcaniclastic rock, lava and subvolcanic rock(dacite porphyry).

民乐铜矿产于中三叠统钙碱性、碱性系列火山碎屑岩、熔岩、次火山岩(英安斑岩)中。

Keywords Nibao;gold deposit;volcaniclastic rock;Guizhou;

泥堡;金矿;火山碎屑岩;贵州;

The Nibao gold deposit in Guizhou consists of multistory gold ore bodies,each of which is closely associated with the Permian volcaniclastic rocks.

泥堡金矿具多层含矿特征,各层金矿体均与二叠系火山碎屑岩密切相关。

The Group of Devonian project has Obtained radiolaria from 20 horizons of Volcaniclastic rocks in the Junggar Basin, Xinjiang.

泥盆系课题组,在准噶尔地区发现20余层含放射虫的火山碎屑岩,放射虫均产于被化石证明了的下、中、上泥盆统中.

The principal period of volcanic activity produced large volumes of mainly acid and basic volcanic rocks accompanied by volcaniclastic sediments which contain isolated coal seams.

火山活动的主震时期产生了大量的主酸性以及基性火山岩，并伴随着火山碎屑沉积物，且其中包含着分离的煤层。

volcaniclastic rock

火山碎屑岩

Keywords volcaniclastic rock;lithologic identification;Bayesian discrimination;

火山碎屑岩;岩性;贝叶斯判别分析;

Volcaniclastic reservoir is high porosity-low permeability vesicular reservoir, and its diagenesis is mianly packing action of vacuole and fracture.

火山碎屑岩储层的成岩作用类型主要为气孔及裂缝的充填作用,为气孔状高孔低渗储层。

volcaniclastic turbidite

火山碎屑浊流沉积

The reseach shows that the major diagenesises of volcaniclastic rocks include mechanical compaction, cementation and dissolution, authigenesis, replacement and erosion-dissolution.

研究表明火山碎屑岩成岩作用方式包括：机械压实作用、胶结作用与自生作用、交代作用和溶蚀溶解作用。

The results indicate that the tempestite in the area has lots of rock types including clastic rocks, bioclastic limestones and volcaniclastic rocks.

结果表明，该凹陷风暴沉积岩石类型丰富，包括各类碎屑岩、生物灰岩和火山碎屑岩。

The Ropes Mine:A Pyritic Gold Deposit in Archean Volcaniclastic Rock,Ishpeming,Michigan,U.S.A

罗彼斯金矿:美国密执安州伊什珀明的太古宙火山碎屑岩中一个黄铁矿型金矿床

The formation has the character of a volcaniclastic flyschoid sequence deposited on an active continental margin where the sedimentation was accompanied by only a weak magmatic activity.

群系有着火山碎屑类复理石层序特征，此层序沉积于活动大陆边缘，在那里沉积酌只会遇到弱岩浆活动。

The protoliths of blueschists and eclogites can be divided into N-MORB, E-MORB, OIB, gabbro, basic volcaniclastic rock, greywacke etc.

蓝片岩和榴辉石的原岩有N-MORB、E-MORB、OIB、辉长岩、基性火山碎屑岩、硬砂岩等类型。

Dolomite and volcaniclastic rocks of Fengcheng formation are also good reservoirs.

风城组的白云岩及火山碎屑岩的分布部位也为良好的储层。