Physical rock properties at in-situ conditions of pyroclastic rocks from Ngatamariki geothermal field, New Zealand.

Evert DurĂ¡n, University of Auckland, Auckland, New Zealand, Ludmila Adam, The University of Auckland - Waipapa Taumata Rau, School of Environment, Auckland, New Zealand, Irene C Wallis, University of Auckland, School of Environment, Auckland, New Zealand and Auke Barnhoorn, Delft University of Technology, Delft, Netherlands