what is cementation made of
The powder is so fine it will pass through a sieve capable of holding water. Tip: Cement should be stored in a dry area. If it gets wet or damp the powder will turn into a hard lump. An example of how cement can be made 1.) Limestone is taken from a quarry. It is the major ingredient needed for making cement. Smaller quantities of sand and clay are also needed. Limestone, sand and clay contain the four essential elements required to make cement.