2. Jawad Pjhr
Paleoenvironmental significance of clay minerals
Beukes and Gutzmer. 2008. Origin and Paleoenvironmental Significance of Major Iron Formations at the Archean-Paleoproterozoic Boundary
Paleoenvironmental Studies of Ahoko Shale, south eastern Bida basin, Nigeria: Insight from Palynomorph Assemblage and Trace Metal Proxies