10.1130/GEOL.26213S.12107202 Jason Alexander Jason Alexander Supplemental Material: Elevation gaps in fluvial sandbar deposition and their implications for paleodepth estimation Geological Society of America 2020 sandbar paleohydrology crossbedding sedimentology bankfull paleodepth 2020-04-09 21:06:08 Journal contribution https://gsapubs.figshare.com/articles/journal_contribution/Supplemental_Material_Elevation_gaps_in_fluvial_sandbar_deposition_and_their_implications_for_paleodepth_estimation/12107202 Additional explanation of data sources, methods of data extraction, and statistical modeling.<br>