Many publications on lacustrine systems concentrate on reconstructing paleo-environments, deciphering paleoclimate or estimating hydrocarbon source potential. This is the first memoir to give attention to describing the occurrence, distribution and character of sandstones in various lake settings. The volume is the outcome of a Hedberg Conference held in Baku, Azerbaijan in 2004. This memoir is divided into four sections beginning with a global overview, and followed by two sections covering lacustrine systems in compresional and extensional regimes. The volume concludes with a series of papers on modern lake regimes. American Association of Petroleum Geologists (AAPG) Founded in 1917, AAPG is the world"s largest professional geological society. AAPG is a pillar of the world-wide scientific community. Our books foster timely scientific research, advance the science of geology and promote the most efficient methods of energy exploration & processing technology and practices available today. Some of the areas we publish in include: Well Log Analysis Geological Modeling Carbonate Petrology Seismic Imaging Reservoir Characterization Regional Petroleum Analysis Tectonics and Sedimentation Stratigraphy