New Zealand, North Island. Sheet 2, The west coast from Monganui Bluff to Manukau Harbour, the east coast from Tutukaka Hr. to Mayor Island including Hauraki Gulf [cartographic material] / surveyed by Captn. J.L. Stokes, Commander B. Drury, and the officers of H.M.S. Acheron and Pandora, 1849-55 ; J. & C. Walker sculpt.