strata
Related Words
levelsstratumgeologysedimentrockdepositionbedrockshalelimestonesandstonesiltclaystratificationerosionpaleontologycrustmantlecorelithospheretectonicsfaultfoldoutcropoverburdenbeddingsequencehierarchyclasscastesocial classsocioeconomicdemographicsstatusrankgradeleveltierdivisionsegmentcategorybracketclassificationstratosphereatmospheretropospheremesospherethermosphereexospherelayeringaccumulationpressurecompressionmineralogypetrologysedimentologygeologic timeepocheraperiod