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NEW ASPECTS OF OIL AND GAS EXPLORATION IN HEXI CORRIDOR
Tan Shidian, Zhao Liusheng
1984, 6(4): 271-278. DOI: 10.11781/sysydz198404271
Abstract
NOTED ON TYPES OF DELTAIC DEPOSITION OF LAKE BASIN IN SONGLIAO BASIN
Shi Guoping, Jiao Gefeng, Zhang Shulin
1984, 6(4): 279-286. DOI: 10.11781/sysydz198404279
Abstract
PRE-BASINING CONSTRUCTION OF SICHUAN BASIN AND ITS TRANSFORMATION
Han Yonghui, Guo Zhengwu
1984, 6(4): 288-297. DOI: 10.11781/sysydz198404288
Abstract
GEOLOGICAL IMPLICATIONS OF TRACE FOSSILS
Xu Huaida
1984, 6(4): 298-310. DOI: 10.11781/sysydz198404298
Abstract
A PRELIMINARY STUDY ON COLOR ALTERATION OF CONODONT AND DIVISION OF MATURITY OF ORGANIC MATTERS IN ORDOVIAN SYSTEM NORTH CHINA
Bao Dexian, Wang Yuanshun
1984, 6(4): 311-318. DOI: 10.11781/sysydz198404311
Abstract