吉林省松辽盆地白垩系下统青山口组油页岩沉积特征  

Sedimentary characteristics of oil shale of Qingshankou Formation,lower Cretaceous system in the Songliao Basin,Jilin Province

作　　者：牛继辉[1] 于文祥[2] 汪志刚[3] 宫凤才 王玉芬 

机构地区：[1]吉林省地质调查院,吉林长春130061 [2]长春市国土资源登记中心,吉林长春130031 [3]吉林省第一地质调查所,吉林长春130033 [4]辽源矿业集团梅河煤矿,吉林梅河135019 [5]吉林省地质科学研究所,吉林长春130012

出　　处：《吉林地质》2010年第2期71-73,93,共4页Jilin Geology

基　　金：中国地质调查局项目(1212010633501)

摘　　要：吉林省松辽盆地白垩系下统青山口组一段是油页岩的含矿层位,形成时为松辽盆地的坳陷期,油页岩是盆地两次最大湖泛期的产物,盆地内油页岩属于典型的深湖相成因。The ore-bearing bed of oil shale of Qingshankou Formation,lower Cretaceous system in the Songliao Basin,Jilin Province were formed in down-warping stage of the Songliao Basin,which are the products of the largest two times lake deposits,and belong to the type deep lake oil shale in genesis.

关 键 词：松辽盆地 青山口组 油页岩 沉积特征 

分 类 号：P618.12[天文地球—矿床学]