Geological Survey of Victoria (Report of Progress Reports on the Geology, Mineralogy, and Physical Structure of Various Parts of the Colony I & Progress Report No. X) [2 volumes]

, 2 Department of Mines reports both with original paper wrappers. Report of Progress: viii, 305 pages, 23 plates (including plans and 5 folding maps) with a North Staffordshire University College library stamp; Progress Report No. X: 108 pages, 38 plates (including diagrams, graphs, geological surveys and 12 folding maps mostly in colour), with a University of Keele library bookplate and pencil annotations throughout , New Edition , plates of great Antipodean interest and in very good condition, contents appear to be complete, pages detached on both reports with dog-eared covers, contents good condition, covers poor condition , paper covers sewn and staple bound Quarto 27.5 x 19 cms; Octavo 34 x 21.5 cms Paperback ISBN.