How to clean quartz<br>Rinse the quartz off with a power washer. If you have a large amount of quartz with a heavy amount of mud or dirt on it, you can try to rinse it off with a power washer. Set your quartz on the ground (preferably on concrete or asphalt) and rinse off the dirt.
quarts is a type of gem
it can be made into a gem
( z1 gem :mod ( z2 type ) :domain ( z3 volume-quantity :quant 1 :unit ( z4 quart ) ) )