锯齿状断裂是一种常见而重要的断裂类型.有关其特征与理论张文佑教授等早有论述.本文仅提供一个受锯齿状断裂所控制的矿床实例.并对罗布莎地区的一些锯齿状铬铁矿体形态特点进行初步归纳与阐述,依据锯齿状的两边产状所代表两组共轭剪裂面的产状这一准则,恢复其成矿时的应力场,阐明应力场的特点及其与矿体的关系.1975年,野外工作期间周翌元、蒋文良、金恩民、严铁雄等同志均曾给予热忱的帮助、鼓励与建议;陈劲松、黄传俭帮助作图;特此表示感谢! Jagged faults are a common and important type of fracture, and their characteristics and theories have long been discussed by Professor Zhang Wenyu et al. This paper provides only one example of a deposit controlled by serrated faults. Some serrated ferrochromium Based on the criterion of the occurrence of two conjugate shear surfaces on the two sides, the stress field is recovered and the characteristics of the stress field and its relationship with In 1975, during the field work Zhou Yiyuan, Jiang Wenliang, Jin Enmin and Yan Tiexiong and other comrades all gave dedicated help and encouragement and suggestions. Chen Jinsong and Huang Chuanjian helped to draw the picture.