“For example, biotite is a common mineral of metamorphic rocks; however, it does not occur in very low grade rocks, its composition then being represented by mixtures of muscovite and chlorit ...

The oreXpress works with EZ-ID real-time mineral identification software and the USGS and SpecMIN libraries for field analysis and identification. The oreXpress covers the full NIR range from 350 ...

A little knowledge of rocks and minerals will help you identify everything from jewelry to fossils. While reading this article may not turn you into a geologist, it should give you the basic ...

In another step towards safer blasting practice, Johannesburg-headquartered explosives and services supplier BME is adapting its XRF Delta Pro mineral scanner to quickly identify reactive-ground ...