pumicite

n.

轻石，浮石；用浮石去污；磨光；（火山尘）磨料

pumicite
pumicite
Pumice and pumicite
PUMICE AND PUMICITE
Production of HSC using pumicite and water-reducing admixture
The use of pumice (pumicite) in transparent roof tile glaze composition
Mineral resource of the month: Pumice and pumicite
Production of high strength concrete by using Pumicite and water reducer admixture
Settable spacer fluids comprising pumicite and methods of using such fluids in subterranean formations
Methods of plugging and abandoning a well using compositions comprising cement kiln dust and pumicite