BGS Linked Open Data

Duckmantian Substage

Duckmantian Substage ['Duckmantian Substage'] ['315.2'] [''] ['stable'] ['CB'] [''] ['Duckmantian Substage is a substage in the British Carboniferous stratigraphic scheme. It is the second of four substages of the Westphalian Stage. It is preceded by the Langsettian Substage and succeeded by the Bolsovian Substage (BGS Geological Timechart; Gradstein and Ogg, 2012, fig. 2.1; Davydov et al., 2012, fig. 23.1). Replaces: Westphalian Substage B.'] [''] ['318.0'] ['Duckmantian Substage']