D2I1A1T1O1M3I1T1E1S1
13 points
DIATOMITES is validvalid
DIATOMITE,
DIATOMITE, a siliceous sedimentary rock formed from the accumulations of diatoms or other nanoplankton
DIATOMITE,
DIATOMITE, a siliceous sedimentary rock formed from the accumulations of diatoms or other nanoplankton