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Author:
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Year:
Volume:
Issue:
he nan fan xian san die ji lun zao
Author(s):
Zhao Zhi-qing and He Cui-hua Geological Institute of Zhongyuan Oil Field
Pages:
199
-
202+239-240
Year:
1988
Issue:
2
Journal:
Acta Micropalaeontologica Sinica
Keyword:
中三叠统
;
轮藻化石
;
三叠纪
;
和尚沟组
;
下三叠统
;
螺旋细胞
;
赤道角
;
河南
;
中原油田
;
层位
;
Abstract:
本文记述的轮藻化石,采自河南范县地区三叠系钻孔岩样中,共3属10种,其中3新种,1未定种。中三叠统聊城组含轮藻化石2属7种,下三叠统和尚沟组产轮藻2属4种。这些轮藻化石的发现,为华北地区井下早第三纪沙河街组之下,二叠系石盒子群之上广泛发育厚达2000余米的红色砂泥岩地层的划分对比与地质时代的确定提供了宝贵的古生物依据。
Citations
卢辉楠,罗其鑫. 新疆晚二叠世和三叠纪轮藻化石兼论古生代末期至中生代早期轮藻植物群的演变 [J]. 微体古生物学报 . 1984(02)
黄仁金. 南京钟山中三叠统黄马青组的轮藻化石 [J]. 古生物学报 . 1983(04)
王振. 浙、皖中生代轮藻化石及其地层意义 [J]. 古生物学报 . 1981(04)
赵志清,施彩鸾,赵健,冯英起. 山东聊城、河北临西三叠纪轮藻化石 [J]. 古生物学报 . 1980(05)
王振,黄仁金. 陕西三叠纪轮藻化石 [J]. 古生物学报 . 1978(03)
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