Analytical data of Ar/Ar sanidine dating of tephra SALAR T6

Analytical data of Ar/Ar sanidine dating of tephra SALAR T6 (20°59.862'S, 70°01.630'W). Sample was collected from Salar Grande site during the field campaign of March 2017. These data compliment and support the results presented in the journal article "Identification of humid periods in the Atacama Desert through hillslope activity established by infrared stimulated luminescence (IRSL) dating". Medialdea et al., 2019. Global and Planetary Change.