Exploring critical element enrichment pathways in black shales : a case studyof Türisalu formation in EstoniaNdiaye, Mawo; Kallaste, Toivo; Graul, Sophie Jane Marie-Pascale Huguette; Hints, Rutt4th European Mineralogical Conference. Dublin, Ireland : programme and abstracts2024https://www.minersoc.org/wp-content/uploads/2024/09/EMC-Programme-and-Abstracts-FINAL.pdf