黔南泥盆-石炭系界线层层序和海退事件The sequence of Devonian-Carboniferous boundary beds and the regressive event of South Guizhou
吴祥和
摘要(Abstract):
<正> 种沉积类型。北侧的独山、平塘、惠水及长顺城关区等地属于浅海碳酸盐台地沉积,发育浅海底栖生态领域的生物群;该线以南的独山麻尾、长顺睦化、惠水王佑及罗甸一带,为碳酸盐盆地沉积,富含远洋半深海动物群。在两种沉积类型和生态领域里,泥盆-石炭系界线层的岩性、生物及相序均发生深刻变化,形成特征的泥盆-石炭系界线层剖面。
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作者(Author): 吴祥和
DOI: 10.19839/j.cnki.dcxzz.1986.03.008
参考文献(References):
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