2 drafts of article subsequently published in 'University of Queensland Papers', Vol. 4, No. 9 (1955), together with rough mss notes, photographs for illustrative matter and correspondence about the article.

Stenographer's notebook, with first half only written in and leaves numbered.
Includes analyses of geological samples from Midson's Quarry, Bonser's Quarry, Samford Road and Kerr's Quarry, Ashgrove.