南里海盆地西缘陆架区的研究等由于形成陆架区沉积物的影响因素很多（陆地物质搬运的特点、水动力过程、生化作用、化学作用等），所以对古滨海－陆架区中沉积物堆积条件的研究是非常困难的。在皮尔萨加特地区，对生产层（的ＶＩＩ）层位，或“间断层”）中部的陆源沉积，... Due to many factors affecting the sediment formation in the shelf area (such as the characteristics of the transport of landmines, hydrodynamic processes, biochemical effects, chemical reactions, etc.), studies on the shelf area in the western rim of the South Caspian Basin have resulted in the accumulation of sediments in the Paleo- The study of conditions is very difficult. In the Piersackat area, terrigenous sediments of the middle part of the production layer (VII), or “fault”, ...