73 Limestone Facts For Kids To Learn About The Sedimentary ...
Mar 17, 2022 · The crushing strength of dense limestone can be up to 180 MPa. For the understanding purpose, the typical crushing strength of concrete is about 40 MPa. Limestone is very soluble, dissolves the stone over a period of time, and also becomes more porous due to exposure to other elements. Hence the porosity of limestone is relatively low.