禄丰腰站以东前震旦系地层及沉积环境  

THE STRATIGRAPHIC CHARACTERISTICS AND SEDIMENTARY ENVIRONMENT EAST OF YAOZHAN,LUFENG

作　　者：李锡康[1] 柏坚[1] 刘旭辉[2] 钱祥贵[2] 高子英[1] 

机构地区：[1]云南省地质科学研究所,昆明650011 [2]云南省国土资源厅信息中心,昆明650011

出　　处：《云南地质》2004年第3期362-369,共8页Yunnan Geology

摘　　要：依据腰站以东前震旦系各组岩性特征、沉积构造、叠层石发育情况,划分为滨海环境、潮间带环境、浅海环境、半深海-深海环境;将孝母山砾岩确定为层间砾岩性质。We divide the sedimentary environment into littoral, interlidal zone, shallow sea bathyal-abyssal environment according to the lithological characteristics, sedimentary structure and stromatolite development of Precambrian east of Yaozhom.And we identify Xiaomushan Conglomerate to be intrastratal conglomerate.

关 键 词：地层 沉积环境 前震旦系 滨海 

分 类 号：P534.31[天文地球—古生物学与地层学] P512.2[天文地球—地质学]