clar - coal
- clarain
- clarification
- clarification agent
- clarifier
- clariflocculator
- clarify
- clarifying
- clarifying of mine water
- clarifying tank
- clarity
- clarity grade
- clarity of a gem
- clarke
- clasp
- class
- classification
- classification by rank
- classification equipment
- classification of ore reserves
- classification of reserves
- classification rate
- classification with water
- classified material
- classified screen
- classifier
- classifier hindered-settling hydraulic classifier
- classifier overflow
- classifier separator
- classifier tank
- classifier washer
- classifier-bin
- classify
- classifying
- classifying cyclone overflow
- classifying screen
- clastate
- clastic
- clastic deformation
- clastic deposits
- clastic dyke
