一、前言近年来,地质工作者在探讨斑岩体的铜(钼)矿化强度方面做了不少工作,如暗色矿物的含铜量、斜长石的有序度、岩体的含磷量等的量变与矿化强度的关系,并力图从中找出规律以指导找矿。笔者运用原子参数、键参数和晶格能对斑岩体单位岩胞的阳离子的质、能特征进行了定量探讨。初步发现了斑岩体的含铜(钼)性与其质、能特征 I. Introduction In recent years, geologists have done a lot of work in exploring the mineralization strength of copper (molybdenum) in porphyry, such as the amount of copper in dark minerals, the orderliness of plagioclase and the phosphorus in rock mass Quantity and other quantitative changes and the relationship between mineralization intensity, and trying to find out the law to guide the prospecting. The author uses atom parameters, bond parameters and lattice energy to quantify the mass and energy characteristics of cations in the porphyry unit cell. Preliminary found that the porphyry copper (molybdenum) sex and its quality, can feature