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- The authors comprehensively analyzed the geological background and the epositional characteristics of the Late Permian coal bearing strata in Laochang coalfield,eastern Yunnan. 通过对滇东老厂煤田形成的地质背景和晚二叠世含煤地层沉积特征的综合分析,剖析了典型的潮坪聚煤环境和三角洲聚煤环境及其成煤作用。
- Rongshu Zeng, Xinguo Zhuang, N.Koukouzasc, Wendong Xu, 2005 ,Characterization of trace elements in sulphur-rich Late Permian coals in the Heshan coal field, Guangxi, South China.Int.J.Coal Geol. 庄新国,2002,右江盆地演化对微细金矿成矿流体循环及其成矿的控制,沉积学大会论文选编,中国地质大学出版社,143-155.
- Dai S F,Ren D Y,Tang Y G,et al.Concentration and distribution of elements in Late Permian coals from western Guizhou Province,China[J].International Journal of Coal Geology,2005(1,2). 代世峰;任德贻;张军营;等.;华北与黔西地区晚古生代煤层中铂族元素赋存状态及来源[J]
- The well-known endemic fluorosis in western Guizhou Province, southwest China, was usually attributed to the high-content fluorine in late Permian coals. 国内外闻名的黔西地方流行病氟中毒常常归因于黔西晚二叠世煤中高含量的氟以及不科学的燃煤方式。
- Substance Sources of Rare -Earth Elements in Late Permian Coal Seams on Coal Mines in Bijie 毕节煤矿区晚二叠世煤层稀土元素的物质来源
- TRACE ELEMENTS OF THE LATE PERMIAN COAL IN THE SHUICHENG AND LIUZHI COAL FIELDS, GUIZHOU 贵州六枝、水城煤田晚二叠世煤的微量元素特征
- CAUSE AND DISTRIBUTION OF SULPHUROUS CONTENT OF THE LATE PERMIAN COAL IN GUIZHOU PROVINCE 贵州省晚二叠世煤中硫的分布特征及成因
- Geochemical Anomaly of the Late Permian Coal in the Zhijin Coalfield from Guizhou: Influence from Siliceous Low-Temperature Hydrothermal Fluid 贵州织金煤矿区晚二叠世煤地球化学性质变异的硅质低温热液流体效应
- Late Permian coal 晚二叠世煤
- Variation of coal geochemistry and special textures of Late Permian coals in the western Guizhou Province and their volcanic origin 黔西晚二叠世煤地球化学性质变异及特殊组构的火山灰成因
- Late Permian a the cycads, conifers and other the show began state. 晚二叠世出现了银杏、苏铁、本内苏铁、松柏类等裸子植物,开始呈现中生代的面貌。
- Graphite deposit of Heye was formed by metamorphism of the Permian coal bed. 荷叶石墨矿是由二叠系煤层变质而成的石墨矿床,石墨与煤呈同层异矿关系。
- The intrusion of Angara plants into Tarim block took place at late permian. 晚二叠世发生了准噶尔区安加拉植物入侵塔里木区事件。 在我国北方这是一次普遍的植物事件。
- At the south margin of the basin and around Nanshan Coal Mine, where used to be a depression of Late Permian, the Upper Permian source rock has become maturated. 盆地西北缘的中、下侏罗统生油岩处于未成熟-低成熟阶段,为潜在烃源岩。
- Within the seven coal forming periods restricted to from Late Carboniferous to early Late Permian,there are seven coal groups and more than 20 seams defined in the whole area,of which seams B 3,D 2and G 7 1 are economically important. 全区自晚石炭世至晚二叠世早期所限定的7个成煤期内,共圈出煤组7个,煤层20层以上,以B3,D2,G71煤层最具工业价值。
- Extinct terrestrial reptiles having teeth set in sockets,of the late Permian to Triassic. 有牙,且牙齿长于牙槽的已灭绝的陆地爬虫动物,生活于二垩纪晚期到三垩纪。
- The hard kaoline at Mingshwei area commonly called Jiaobaoshi, it is generally referved as the alum clay "A" in North China Carboniferous and Permian coal measures. 明水地区的硬质高岭土俗称焦宝石,即我国华北石炭二叠纪煤系地层申的“A”层铝土。
- Studying late Permian biotic events in this area will further the understanding of those events. 对此区域内二叠纪晚期生物灭绝事件的研究,有助于更全面的把握二叠纪末期生物灭绝事件在扬子区内的表现。
- Late Permian to Triassic rifting and subsidence resulted in the deposition of as much as 9 kilometers of Triassic strata, locally injected with sills. 二叠纪晚期到三叠纪断裂和下沉作用形成了大约9千米厚的第三纪沉积地层,在其中有岩床的切入。
- Stratigraphically, the previously Late Permian Mengla Formation is redefined as the pre-Ordovician Songduo Group Complex. 摘要地层方面,将原上二叠统蒙拉组重新厘定为前奥陶系松多岩群;