Reference, see “Geology of Royal Park” by G.B. Pritchard, Victorian Naturalist, vol 91, no.8, August 1974, pp 223-235. Download 6 MB
Royal Park has two regionally significant geological sites: (1) at the southern end of the railway cutting ML069 (see photograph of the cutting and the display board at the cutting;
(2) the railway cutting near Royal Park railway station ML042.
For a geological tour of Royal Park: “Heritage, history and urban geology of the inner city of Melbourne and its northern suburbs” by Bernie Joyce, University of Melbourne and Doug McCann, Deakin University, see: http://www.vic.gsa.org.au/Victorian_Geology/Guides/HHUGFieldTrip.PDF