Geological Magazine · 1978 · 53 citations · 0 references
Natural SciencesEarth SciencesMarine SciencesPaleoclimatologyPaleoenvironmental ReconstructionSedimentologyForaminiferal PaleontologyHolocene GeologyForaminiferal Faunal AnalysisForaminiferal PaleoecologyHolocene Palaeoenvironmental ReconstructionHolocene PaleoecologyHolocene SedimentationHolocene StratigraphyMolluscan PaleoecologyQuaternary Foraminiferal Records
Summary In 1957, Hudson, Eames & Wilkins proposed the name of Hammar Formation for a series of sands and silts below the surface alluvium of the Mesopotamian Plains near Basrah, Iraq, which yielded a marine molluscan fauna of Holocene age. This paper shows that deposits yielding a very similar molluscan fauna are present at shallow depths at Amarah and Qurmat Ali, and lists the numerous foraminifera recovered from these deposits. Marine or brackish water conditions are thus shown to have prevailed in recent times over a distance of at least 250 km NW of the present head of the Persian Gulf.