Abstract: Iron leaching experiments in dust samples, using deionized water and 1% nitric acid matrices. Samples from southernmost Patagonia (53.79ºS, 67.75ºW). The objective of these measurements is to characterize solubility of iron in dust samples. Other Description: Cosentino, N. J., Ruiz-Etcheverry, L. A., Bia, G. L., Simonella, L. E., Coppo, R., Torre, G., et al. (2020). Does satellite chlorophyll-a respond to southernmost Patagonian dust? A multi-year, event-based approach. Journal of Geophysical Research: Biogeosciences, 125, e2020JG006073. https://doi.org/10.1029/2020JG006073