南秦岭安康汉中地区岩石物性特征及应用

徐璐平, 朱卫平, 朱宏伟, 李皎皎, 王明, 郑祺方

Physical property characteristics of rocks in Hanzhong and Ankang areas at the southern foot of Qinling Mountains and their application

XU Lu-Ping, ZHU Wei-Ping, ZHU Hong-Wei, LI Jiao-Jiao, WANG Ming, ZHENG Qi-Fang

图6 王家湾异常(陕C-65-114)、桂花村东北异常(陕C-2018-302)综合对比
a—航磁ΔT剖面平面;b—航磁ΔT等值线;c—K含量等值线;d—地质图;Q—第四系;E—古近系;(∈-Ο)dh—洞河群;∈_2-3—寒武系中上统;∈₁—寒武系下统;Z_ayl—耀岭河群;Z_ayx—郧西群;γδ₃:—黑云母角闪石花岗岩、黑云母石英闪长岩;

γ_{5}^{1}

—花岗岩

Fig.6 The comprehensive comparison diagram of Wangjiawan anomaly (Shaan C-65-114) and the northeast anomaly of Guihua Village (Shaan C-2018-302)
a—aeromagnetic ΔT section plane; b—aeromagnetic ΔT contour plane; c—K content contour plane; d—geophysial map; Q—Quaternary system; E—Paleogene; (∈-Ο)dh—Donghe group; ∈_2-3—upper Cambrian system; ∈₁—lower Cambrian system; Z_ayl—Yaolinghe group; Z_ayx—Yunxi group; γδ₃—biotite hornblende granite, biotite quartz diorite;

γ_{5}^{1}

—granite