Copies of radio scripts broadcast for schools entitled: 'Gippsland', 'The Western District', 'Through the Wimmera and the Mallee', 'We visit Central Victoria', 'Melbourne to Mildura', 'The Good Earth', 'The Shape of Things to Come', 'We Compose a News Commentary', 'The Physiography of Victoria'. Also includes copies of broadcasts made by Professor G.S. Browne on 'Hawaii - The Crossroads of the Pacific' and 'The Mysterious Land of Arabia'; list of broadcasts in the series 'Australian Walkabout'; inward correspondence from C.R. Bull (Australian Broadcasting Commission).

Copy of radio broadcast on 'Science Notebook' entitled 'Borderlands of Geology - Geophysics and Geochemistry'.

Copies of interviews broadcast on Unesco Radio, Paris, mainly concerned with the International Hydrological Decade, entitled 'The Thirsty World' (2 Copies) and 'Hydrological Decade' (3 copies).

Typed copies of speeches on Northern Australia given to the Graduates Section(?) and the Legacy Club.

Typed copy of speech given as the 'Pioneers' Memorial Oration, Wangaratta, October 14, 1955', entitled 'Mineral exploitation and the development of Victoria'.

3 typed copies (1 annotated) of paper delivered to the Institution of Engineers' Hydrology Symposium in Melbourne, entitled 'Australia's part in the International Hydrological Decade'.

Typed copy of lecture on 'Hydrology' given to Industrial Science students at the University of Melbourne. Also includes memo to ESH from J.W.T. Merewether (Senior Lecturer, Department of Industrial Science).

Handwritten notes and lists of slides for lectures presumably given at the Department of Geology, University of Adelaide. Topics include: 'Geometrical features of tectonic entities in Australia'; 'Arid lands and human problems'; 'Cainozoic vulcanism and geomorphology'; 'Epeirogenic movements and processes'; 'Erosion on cliffy coasts'; 'Mechanisms in cleavage-formation'.

Hand-written, typed and printed copies of lectures given in Paris. These include: 'Les Gisements de Minerais Utiles' (hand-written); 'Caracteristiques des cotes rocheuses par rapport aux variations du niveau de la mer' (typed with annotations); and a collection of lectures entitled 'Conferences de Monsieur Le Professeur Hills, Faculté des Sciences de Paris, Mars 1968' on the general topic 'La techtonique de l'Australie' (1 typed copy with annotations, 2 printed copies). Also includes poster advertising lecture series given by ESH at the University of Paris in March and April 1968.

Typed copies of manuscripts including: 'The Making of Australia', a review of T.W. Edgeworth David's Geology of the Commonwealth of Australia; 'The Royal Society of Victoria', background notes for the media on the visit by the HRH the Duke of Edinburgh to open the Society's symposium on 'Australia's Part in the International Geophysical Year in the Antarctic'; 'University of Melbourne, Conferring of Degrees, Wednesday, March 19, 1969', address; 'University relations with science and industry'; 'Australian research policy - I'.

Typed copies of papers and speeches on the International Hydrological Decade, including three different papers each entitled 'International Hydrological Decade' (2 copies of one, and 4 copies, some annotated or edited, of another which was published in Australian Journal of Science - see 2/2). Also includes: copy of programme for the conference 'Australian needs in irrigation research'; 2 copies of the after-dinner speech 'The Hydrological Decade coupled with a toast to the Water Conservation Authorities of Australia'.

Typed copies of three different papers each entitled 'Underground water' (2 copies of one).