slake durability testslant chuteslant or rangeslateslate sparslatinessslaty cleavage or cleavage or cleavageslavikiteslavyanskite or tunisite or tunisiteslawsoniteslayanskitesled or sledge or sledgesleepersleeper platesleevesleeve groutingslenderslicerslickensideslide gates or slide gate or slide gateslide mark or slide marks or slide marksslide or slides or slidesslidewaysliding formsliding formworksliding gatesslikensideslimeslingslipslip face or lee side or lee side or lee wardslip formworkslip scratchslip tendencysliver or slivers or sliverssliver polygonslop map scriptslopeslope basinslope failureslope gully or sea gully or sea gullyslope mineslope over or wall structuresloping dikeslotslot or and or wedge or boltslotted bucketslotted grating dissipatorsloughingslow action explosive or explosive or explosive
