International Association of Sedimentologists - Promotes the study of sedimentology and the interchange of research, particularly where international cooperation is desirable. www.blacksci.co.uk/uk/society/ias
Italian Sedimentology Group - Aims at promoting the advancement of sedimentology research in co-operation with scientific institutions in Italy and abroad gis.igm.bo.cnr.it/gnshomepageuk.html
Sedimentological Society of Egypt - Concerned with all disciplines of sedimentary geology, its applications and economic inferences. www.salty2k.com/sse
Site of the GCSSEPM Foundation and Section - Gulf-coast regional branch of SEPM, an international non-profit professional organization disseminating geological information. www.gcssepm.org
Society for Sedimentary Geology (SEPM) - An international non-profit professional organization based in Tulsa, Oklahoma dedicated to the dissemination of scientific information sedimenatary studies and related fields. www.sepm.org
Society for Sedimentary Geology, Rocky Mountain Section - A non-profit, professional organization dedicated to the dissemination of scientific information on sedimentology, stratigraphy, and related geologic specialties. www.rms-sepm.org
