London: Printed by "Andrew Reid & Company" 1896. The title continues, "A paper read before the north of England Institute of Mining and Mechanical Engineers".
Excerpt from the Transactions of the Federated Institution of Mining Engineers at the general meeting on 12th December 1896 in Newcastle-Upon-Tyne. "With the Author's Compliments" handwritten on cover. 8vo, 22pp with sketch map of the Hauraki Gold Mining District at the back, original printed wrapper, cover a bit chipped & dusty, but complete. Good + overall. Item #20293