本文从地球化学特征角度,对石碌铁矿的成因提出一些初步认识。关于矿区地质特征,请参考有关文献。一常量元素与铁矿的关系 1.氧化物比值、Na_2O、K_2O与成矿的关系为了阐明常量元素与铁矿的关系,本文将矿区内的岩石、矿石归纳为片岩类、白云岩、透辉透闪石岩、含铁千枚岩和赤铁矿五种情况,其氧化物比值、Na_2O、K_2O的 This article from the geochemical characteristics of the Shilu iron ore causes some preliminary understanding. Geological characteristics of the mining area, please refer to the relevant literature. Relationship between a constant element and iron ore 1. The relationship between oxide ratio, Na 2 O, K 2 O and mineralization In order to clarify the relationship between the major elements and iron ore, the paper summarizes the rock and ore in the mining area as schists, dolomites, Tremolite, iron phyllite and hematite five cases, the oxide ratio, Na 2 O, K 2 O