硅质原料矿产是贵州的优势矿种之一、其分布遍及各专州、县境(图1)。成因—工业类型多样,适合各种工业用途的硅石品种齐全,质量普遍较佳。 全省共探明硅质原料矿床24处,普查评价矿点12处;探明储量约2亿吨,远景储量6亿吨以上。目前贵州开发利用的矿山寥寥无几,有着广阔的发展前景。一、贵州硅质 原料矿产的成 Siliceous raw material mineral is one of the dominant mineral species in Guizhou, and its distribution throughout the prefectures and counties (Figure 1). Cause - a wide range of industrial types, suitable for a variety of industrial applications, the full range of silica, the quality is generally better. A total of 24 deposits of siliceous materials have been discovered in the province, with 12 sites being surveyed and appraised; proven reserves of about 200 million tons and long-term reserves of over 600 million tons. At present, there are few mines in Guizhou that have been exploited and utilized and have broad prospects for development. First, Guizhou silicon raw materials into a mineral