Crossword clues for Fertile area.:OASESIsolated fertile areasOASESCertain fertile areas.RIVERDELTA*Fertile area where a stream empties into an oceanOASISFertile area in a desertOASISFertile area in a barren landOASESFertile areasOASESFertile areas in desertsOASISFertile area of a desertGRAINLANDFertile area.OASISFertile Saharan area.CRESCENTFertile ___ (Mesopotamia area)DELTASFertile-soil areasNEAREASTFertile Crescent areaOASESFertile desert areasPAMPASFertile South American areas