Stratigraphy of the well known basins of the eastern Arctic. Stratigraphy of the well known basins of the eastern Arctic. Principal sources: (h) Nøttvedt et al. (1993); (i) Henriksen et al.; (j) Gramberg (1988); (k) Timonin (1998), Schenk; (l) Gurari et al. (2005), Skorobogatov et al. (2003); (m) Pogrebitskiy (1971). For locations see Figure 1.2, and for explanations of symbols and patterns see Figure 1.4. The arrows on the left of some columns link source rocks to reservoirs to indicate proposed petroleum systems. Anthony M. Spencer et al. Geological Society, London, Memoirs 2011;35:1-15 © The Geological Society of London 2011