Walker, P. H.UUUU
Books, Manuscripts
This report deals with some aspects of the soils of the County of Cumberland previously mapped by Walker which influence crop growth. Identifies soils at Cumberland, Villawood, Austral, Wahroonga, Menangle, Hammondville, Hawkesbury, Hawkesbury-Warumbul - Woronora - Prospect - Narrabeen - Eldersli...