intramicrite

packed intramicrite

密集内碎屑微晶灰岩

sandy intramicrite

砂质内碎屑微晶灰岩

sparry intraclastic calcarenite

亮晶内碎屑砂屑灰岩

sandy intrasparite

砂质内碎屑亮晶灰岩

sandy algal biomicrite

砂质藻屑生物微晶灰岩

sandy algal biosparite

砂质藻屑生物亮晶灰岩

According to the lithologic characteristics of tuff clasts, descendant tuff clasts and water-carried tuff clasts can be divided.

根据凝灰碎屑的岩石学特徵，可将其分为降落型凝灰碎屑和水携型凝灰碎屑两类。

MICROFACIES MARKERS OF CLASTICS OF THE LOWER TERTIARY IN JIYANG SAG

济阳坳陷下第三系碎屑岩微观相标志

dolomitic biomicrite

白云石质生物微晶灰岩

The ash, cinders, and other fragments become a consolidated rock.

火山灰、火山渣和其它碎屑变成了固结的岩石。

Characteristics of saprolites formed from crystalline rock and clasolite in humid climatic regions and their development process

温湿气候区结晶岩与碎屑岩腐岩特征及其发育过程

mud-supported biomicrite

灰泥支撑的生物微晶灰岩

STUDY ON RESERVOIR MICRO-CHARACTERISTIC OF CLASTIC ROCKS IN CHANGLING FAULTED DEPRESSION OF THE SONGLIAO BASIN

松辽盆地长岭断陷层碎屑岩储层微观特征研究

Carbonate rocks are predominantly composed of intra-clastic dolostone, chert dolostone and sand-bearing dolostone.

碳酸盐岩以内碎屑白云岩、燧石白云儿和含砂白云岩为主。

Computation Method for Shale and Tuff Content in Reservoir with Pyroclastic Sedimentary Rock

火山碎屑沉积岩储层泥质与凝灰含量计算方法研究

Clastic rocks are composed of individual fragments of mineral or rock. The fragments may range in size from huge boulders to microscopic particles.

碎屑岩是由岩石和矿物碎屑的单体组合而成，这些碎屑物质的粒度可以是巨大的确石到微细的颗粒。

pellet-bioclastic grainstone

球粒生物屑粒状灰岩

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。