Note: Ancient burial mound field that is part of a proposed serial property of 11 sites, 10 of which are archaeological grave field sites, in western Bahrain. This field contains both Early Type (ca. 2300-ca. 2050 BCE) and Late Type (ca. 2050-ca. 1600 BCE) mounds. It is included in the tentative list of UNESCO World Heritage Sites under the heading "Burial Ensembles of Dilmun and Tylos."