1) black mudstone
黑色泥岩
1.
The sedimentary facies in the region is typical gentle slope stagnant sea which produced large scale black mudstone and dark limestone.
在此环境下发育了大套的黑色泥岩夹暗色灰岩,地化分析证实,该套地层黑色页岩有机质丰度高,TOC含量变化在0。
2) black muddy shale
黑色泥质页岩
1.
The primary study on the property of solidifying sand of the black muddy shale in Shapotou Region, Zhongwei, Ningxia Province;
宁夏中卫县沙坡头地区黑色泥质页岩固沙性能研究
3) black mud
黑色泥
4) black shale series
黑色岩系
1.
The Qiongzhusi Formation black shale series of the Deze area are located in the western part of the Lower Cambrian black shale zone widely distributed along the southern margin of the Yangtze block,SW China.
云南省德泽地区筇竹寺组黑色岩系位于扬子陆块南缘下寒武统黑色页岩分布带的西端,不同于该带中段湘黔地区的牛蹄塘组,它发育有两个多金属富集层位,其中,石岩头段黑色碳质粉砂岩底部富集V、U、Ag和Pd,玉案山段黑色页岩底部富集Mo、Ni、Pt和Pd。
2.
The presenting of black shale series reflects abrupt environmental events,which formed many important ore hosting rock series.
黑色岩系的形成反映了环境的突变事件,构成了许多重要矿床的赋矿岩系。
3.
People have paid great attention to the “many elements-enriched event” in the Lower Cambrian black shale series in south China.
华南下寒武统黑色岩系“多元素富集事件”受世人瞩目。
5) Black shale
黑色页岩
1.
Characteristics of sulphur species and ore genesis model of Ni-Mo polymetallic deposit in the Lower Cambrian black shale in Zunyi,Guizhou Province;
贵州遵义下寒武统黑色页岩镍、钼多金属矿床的形态硫特征及成矿模式
2.
Re-Os isotope tracing and dating of black shales and oceanic anoxic events;
黑色页岩与大洋缺氧事件的Re-Os同位素示踪与定年研究
3.
Cretaceous black shale and dissolved oxygen content--- A case study in southern Tibet;
白垩纪黑色页岩与海水含氧量变化——以西藏南部为例
6) black rock series
黑色岩系
1.
V deposit in Lower Cambrian black rock series of Northwestern Hunan;
湘西北下寒武统黑色岩系中的钒矿床
2.
Features of platinum-group elements in different mineral assemblages in the Lower Cambrian black rock series in Hunan and Guizhou;
湘黔下寒武统黑色岩系不同矿物组合中的铂族元素特征
3.
Characteristics of the Zhongcun-Yinhua vanadium deposit in black rock series,Shanyang County,Shaanxi Province
陕西山阳县黑色岩系中中村—银花钒矿床地质特征
补充资料：泥岩
| 泥岩 mudstone 一种层理或页理不明显的粘土岩。矿物成分复杂，主要由粘土矿物（如水云母、高岭石、蒙脱石等）组成，其次为碎屑矿物（石英、长石、云母等）、后生矿物（如绿帘石、绿泥石等）以及铁锰质和有机质。质地松软，固结程度较页岩弱，重结晶不明显。常见类型有：①钙质泥岩。含适量碳酸钙，常见于大陆红色岩系和海洋、潟湖相的沉积岩层。②铁质泥岩。含较多的铁矿物，如赤铁矿、褐铁矿、针铁矿等，多见于红色岩层。③硅质泥岩。SiO2含量较高，不含或极少含铁质和碳酸盐质物，常与铁质岩、硅质岩、锰质岩相伴生。泥岩具吸水、粘结、耐火等性能，可用于制砖瓦、制陶等工业。
|
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条