fine grained detrital rock 细粒碎屑岩
granitic detrital rock 花岗质碎屑岩
compacted detrital rock 致密碎屑岩
metamorphic detrital rock 变质碎屑岩中
detrital rock sedimentation 碎屑岩沉积
epimetamorphic detrital rock 浅变质碎屑岩
fine-grained detrital rock 细粒碎屑岩
detrital rock and argillite 碎屑岩和泥质岩
detrital reservoir rock 碎屑岩储集层
The diagenesis of detrital rock includes compaction and pressure solution, cementation and consolidation, recrystallization,metasomatism,the formation of endogenic minerals, etc The diagenesis of argillite rock consists of compaction and the inversion of clay minerals Their diagenetic process may be divided into four stages of syngenesis,lithogenesis,epigenesis and supergenesis Therefore,there are different rock types with varying diagenetic features occurring at the evolving stages and diverse locations of a depositional basin
中国南方震旦纪碎屑岩的成岩作用主要有压实和压溶、胶结和固结、重结晶、交代作用及自生矿物形成等,泥质岩的成岩作用主要为压实作用和成岩过程中粘土矿物的转化。 其成岩过程可分为同生、成岩、后生、表生四个成岩作用阶段。
参考来源 - 中国南方东部震旦纪碎屑岩和泥质岩成岩作用·2,447,543篇论文数据,部分数据来源于NoteExpress
The geochemical characterizes of metamorphic detrital rock show their source rocks were terrigenous detrital rocks .
岩石的地球化学特征表明其原岩为一套陆源碎屑岩。
The Quanxin gold deposit is metamorphic detrital rock type gold deposit, its mineralized types include auriferous quartz vein type and fractured altered rock type.
全鑫金矿为变质碎屑岩型金矿床,矿化类型可分为含金石英脉和破碎蚀变岩型。
Sodium carbonate deposits may be classified into three major types, Quaternary salt lake, Quaternarysand-covered playa and Tertiary continental detrital rock, all three having been found in China.
碳酸钠矿床有三大类型:第四纪盐湖型、第四纪砂下湖型及第三纪陆相碎屑岩型,在中国均有发现。
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