Raymond van der Zalm:
Coal preparation plant F. 001
Raymond van der Zalm:
Coal preparation plant F. 007
Raymond van der Zalm:
Coal preparation plant F. 006
Raymond van der Zalm:
Coal preparation plant F. 005
Raymond van der Zalm:
Coal preparation plant F. 004
Raymond van der Zalm:
Coal preparation plant F. 003
Raymond van der Zalm:
Coal preparation plant F. 002