This dataset shows areas in the Bay of Plenty with Geothermal activity.Geothermal field boundaries are indicative based on compilation of various studies from geophysical and borehole data. Key references are:Environment Bay of Plenty 1991: Geothermal Overview Report. Environment Bay of Plenty Technical Publication prepared by B.W., O'Shaughnessy. 88 p.This map was updated in: Gordon D.A., 2001: Bay of Plenty Groundwater, In Groundwaters of New Zealand. Hydrological Society Publication edited by Michael R Rosen and Paul A White 2001. 327-353. Environment Bay of Plenty 2002: Groundwater of the Bay of Plenty Region. Environmental Publication 2002/10, prepared by D.A. Gordon 49 p.