Data for: Abundance and composition of kaolinite on Mars: Information from NIR spectra of rocks from acid-alteration environments, Riotinto, SE Spain

Files containing: raw data of near-infrared samples from four areas (El Villar, Calañas, Quebrantahuesos, and Tharsis) in the Iberian Pyrite Belt raw data of thermal analysis of the above samples raw data of a survey of near-infrared spectra from Mars (Leighton Crater, Mawrth Vallis and Nili Fossae)