D. Geology
Geochemistry of Groundwater from upper cretaceous-lower tertiary sand aquifers in South-Western Victoria, Australia 
M.W Johns
Journal of Hydrology, 6: 337-357, 1968
The Problem of Water Divining
M.W.Johns
Mining & Geological Journal (VIC), 6 (5), 1965
Aspects of the geological structure of the Murray Basin in North-Western, Victoria
M.W. Johns and C.R. Lawrence
Underground Water Investigation, Report No.10, Department of Mines, Victoria
pp. 1-18, 1964
Quality of underground water for irrigation
M.W.Johns
Underground Water Investigation, Report No.2, Department of Mines, Victoria
pp. 1-32, 1961
Geochemistry of groundwaters in the Otway Basin of Southwestern Victoria 
M.W.Johns