Crossword clues for Layers of rock 6 letters:GNEISSLayered rockSTRATARock layersSHALESLayered rocksSTRATASedimentary rock layersMASONSLayers of rocks?STRATALayers of rockSHALESLayers of rock.STRATALayers of rock, e.g.SHALEThin-layered rockSHALELayered rockSEAMRock layerBEDRock layer.FOLIARock layersSHALYLike some layered rockSTRATICPertaining to rock layersSHELFRock layerSHALEFragile layered rockSEAMSRock layersMICALayered rockSTRATUMRock layerSTRATALOf layers of rock.FOLIAThin layers of rockSHALELayered fissile rockOUTCROPExposed layer of rockSIALLayer of rocks.SHALEThin-layered sedimentary rockMASONLayer of rockSTRATUMLayer of rockSTRATALOf a layer of rock.FOLIAThin layers of rocksSTRATICLayered, like rocks.SHALERock made from layered mudSHALERock made in layers