Related by context. Frequent words. (Click for all words.) 61 deposited 47 deposits 47 gravels 46 backfilled 46 depositing 46 silt 45 lakebed 45 leached 45 streambeds 45 marine sediments 44 mill tailings 44 deposit 44 sediments 44 sediment 43 refilled 42 excavated 42 Soil samples 42 evaporation ponds 41 dried 41 refrozen 41 sedimentary rock 41 metabolised 41 washed 41 debited 41 discarded 41 sluiced 41 accumulates 40 decomposed 40 emptied 40 caliche 40 leaches 40 accreted 40 recirculated 40 midden 40 uncashed checks 40 carbonate rocks 40 replenished 40 frozen 40 oxidized 40 silty 40 Sediment 40 glacial till 40 leftover 39 iron oxides 39 leaching 39 metabolized 39 riverbed 39 adsorbed 39 reabsorbed 39 refunded 39 aquifers 39 microfossils 39 underground aquifers 39 streambed 39 processed 39 Deposits 39 biogenic 39 topsoil 39 outgassing 38 uncashed 38 decomposes 38 creek bed 38 alluvial deposits 38 compacted 38 drain 38 vaporised 38 decompose 38 sediment samples 38 evaporation 38 disinterred 38 leach 38 rotting 38 reused 38 debris 38 seepage 38 sedimentation 38 alluvium 38 accretions 38 rotted 37 reabsorb 37 melted 37 silted 37 encashed 37 kerogen 37 liquefies 37 entrained 37 soils 37 puddling 37 talus 37 contaminating groundwater 37 vegetated 37 stored 37 sopped 37 unfrozen 37 receipted 37 reinjected 37 sulfide 37 trucked 37 regolith 36 dissolved 36 vaporized