Integrated mineralogical analysis (QEMSCAN and DRX) of transgressive black shales: Tithonian basal deposits of the Vaca Muerta Formation (Neuquén Basin, Argentina). LAJSBA [Internet]. 2021 Mar. 31 [cited 2026 Sep. 24];22(1):13-28. Available from: https://lajsba.sedimentologia.org.ar/lajsba/article/view/190