"Compiled and drawn by S. Barlow, Chief Draughtsman, and A.E. Barlow, B.A. 1886. Trace and prepared for Engraver by L.N. Richard, B. App. Sc. 1890." and "Geologically Surveyed by A.C. Lawson, MA, Ph. D. See Part C.C., Vol. I. Annual Report 1885, and Part F. A