A Study on Alunite SWIR Mapping for Tracing Fluid Pathways of the Zijinshan Cu-Au Deposit, Fujian, China.

The article presents papers discussing a study on alunite short-wave-infrared (SWIR) mapping for tracing fluid pathways of the Zijinshan copper (Cu)- gold (Au) Deposit, Fujian, China. It mentions that the alunite with the highest wavelength of absorption feature gives the indication for potential porphyry-type targets in the deep. It mentions that the extensive data can solve the problem caused by the occurrences and overprinting of multi-stage oreforming fluid.