tue nz gold mining plants

Historical Narrative. Gold mining in Hauraki and Coromandel. Located a short distance to the southwest of the major gold-mining town of Waihi in northern Hauraki, the proposed historic area is closely connected with the development of gold mining technology on the Coromandel/Hauraki goldfields, and particularly the use of cyanide extraction processes and dredging as ways of maximising ...