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鲁北平原南部QK4钻孔岩心特征及第四纪地层划分
周永刚
1
,
2
(
), 戴黎明
3
,
4
, 田振环
1
,
2
, 于春楠
1
,
2
, 张振飞
1
,
2
,
5
, 刘伟
1
,
2
, 裴伦培
1
,
2
Core characteristics and Quaternary stratigraphic division of borehole QK4 in southern Lubei Plain
ZHOU Yong-Gang
1
,
2
(
), DAI Li-Ming
3
,
4
, TIAN Zhen-Huan
1
,
2
, YU Chun-Nan
1
,
2
, ZHANG Zhen-Fei
1
,
2
,
5
, LIU Wei
1
,
2
, PEI Lun-Pei
1
,
2
图3.
QK4钻孔磁性地层
Fig.3.
Magnetostratigraphy of borehole QK4