Samin, Emma; Landais, Amaëlle; Fourré, Elise; Combacal, Thomas; Minster, Bénédicte; Gautier, Elsa; Jossoud, Olivier; Jacob, Roxanne; Orsi, Anaïs; Possenti, Philippe; Alemany, Olivier (2026): Sulphates record from ICORDA-LDC firn core from Little Dome C, Antarctica [dataset]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.993900 (DOI registration in progress)