The Glauconite Sandstone is a persistent stratigraphic unit.
海绿石砂岩是一个稳定的地层单元。
an olive-green sandstone containing glauconite.
一种橄榄绿的砂岩,含海绿石。
The cower unit of the Eagle is a wellsorted lithic and glauconitic marine sandstone.
伊格尔砂岩的下部单元是分选良好的岩屑质和海相海绿石质。
prehnite-pumpellyite-metagreywacke facies
葡萄石-绿纤石-变质杂砂岩相
A sand or sediment having a dark greenish color caused by the presence of glauconite.
海绿石砂因含有海绿石而呈深绿色的砂子或沉积物
lithic arkosic wacke
岩屑长石砂岩质杂砂岩
Sands lithify into sandstones.
砂经过石化而成砂岩。
Fine-grained feldspar sandstone is the main oil-bearing rock and chlorite is the dominant kind of clay minerals.
研究结果表明,长2油藏含油砂岩以细粒长石砂岩为主,粘土矿物中绿泥石含量较高。
lithic subarkosic wacke
岩屑亚长石砂岩质杂砂岩
Diagenesis and It's Comparative Study of Pyroclastic Rock, Dowsonite-Bearing Sandstone and Common Sandstone in Hailaer Basin;
海拉尔盆地火山碎屑岩、含片钠铝石砂岩与普通砂岩的成岩作用及其比较研究
subfeldspathic lithic arenite
亚长石质岩屑砂屑岩
Zircon SHRIMP U-Pb dating and lithogeochemistry of gabbro from the ophiolite in southern Qinghai Province
青海南部蛇绿岩中辉长岩锆石SHRIMP U-Pb定年和岩石地球化学特征
petrolwum tar sand
含石油沥青的岩石或砂
Seismic properties of reservoir sandstones and their implication to rock texture in the Dongying Sag,the Bohai Bay Basin
渤海湾盆地东营凹陷砂岩储层地震特征及对岩石结构的指示
sedimentary rocks,eg sandstone,limestone,slate
沉积岩(如砂岩、石灰岩、板岩).
in the west sea area of the Bashi Channel, the coarse sediments are dominated with sandstone rock and gravel;
巴士海峡以西海区沉积物较粗,常含砂岩块和砾石;
This is a cliff composed of quartz sandstone that is well bedded.
由石英砂岩构成的悬崖,岩石层理发育。
epidote-tremolite schist
绿帘石-透闪石片岩