Linking top and subsoil types, alteration and degassing processes at Rotokawa geothermal field, New Zealand

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Title

Linking top and subsoil types, alteration and degassing processes at Rotokawa geothermal field, New Zealand

Content partner

The University of Auckland Library

Collection

ResearchSpace@Auckland

Description

Surface geothermal expressions such as mud pools, fumaroles, mineral deposits, collapse pits, and hydrothermal eruption craters vary in scale and type over space and time. The evolution in space and time of these surficial thermal features strongly relates to alteration processes caused by hydrothermal fluids. The changes in the physical and mechanical properties of top and subsoils that can control fluid flow, degassing patterns, and occurrence of geothermal hazards remain understudied. The ...

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Format

Research paper

Research format

Journal article

Date created

2023-01-12

Creator

Montanaro, Cristian / Ray, Lena / Cronin, Shane J / Calibugan, Aimee / Rott, Stefanie / Bardsley, Candice / Scheu, Bettina

URL

https://hdl.handle.net/2292/66052

Related subjects

37 Earth Sciences / 3703 Geochemistry / 3705 Geology / 3706 Geophysics / Science & Technology / Physical Sciences / Geosciences, Multidisciplinary / Geology / geothermal / top and subsoil / alteration / sulphur deposition / permeability / degassing activity / TAUPO VOLCANIC ZONE / CAMPI FLEGREI / HYDROTHERMAL ALTERATION / MECHANICAL-PROPERTIES / ISOTOPIC COMPOSITION / PHYSICAL-PROPERTIES / GROUND DEFORMATION / VULCANO ISLAND / MOUNT-RAINIER / CO2 EMISSIONS / 0403 Geology / 0404 Geophysics / 0406 Physical Geography and Environmental Geoscience / 3709 Physical geography and environmental geoscience

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