Geoffroy Lamarche
Geoffroy Lamarche
Parliamentary Commissioner for the Environment / University of Auckland
Verified email at - Homepage
Cited by
Cited by
National seismic hazard model for New Zealand: 2010 update
M Stirling, G McVerry, M Gerstenberger, N Litchfield, R Van Dissen, ...
Bulletin of the Seismological Society of America 102 (4), 1514-1542, 2012
The Nippon Foundation—GEBCO seabed 2030 project: The quest to see the world’s oceans completely mapped by 2030
L Mayer, M Jakobsson, G Allen, B Dorschel, R Falconer, V Ferrini, ...
Geosciences 8 (2), 63, 2018
Tectonic and geological framework for gas hydrates and cold seeps on the Hikurangi subduction margin, New Zealand
PM Barnes, G Lamarche, J Bialas, S Henrys, I Pecher, GL Netzeband, ...
Marine Geology 272 (1-4), 26-48, 2010
The giant Ruatoria debris avalanche on the northern Hikurangi margin, New Zealand: Result of oblique seamount subduction
JY Collot, K Lewis, G Lamarche, S Lallemand
Journal of Geophysical Research: Solid Earth 106 (B9), 19271-19297, 2001
The kinematics of a transition from subduction to strike‐slip: An example from the central New Zealand plate boundary
LM Wallace, P Barnes, J Beavan, R Van Dissen, N Litchfield, J Mountjoy, ...
Journal of Geophysical Research: Solid Earth 117 (B2), 2012
A model of active faulting in New Zealand
NJ Litchfield, R Van Dissen, R Sutherland, PM Barnes, SC Cox, R Norris, ...
New Zealand Journal of Geology and Geophysics 57 (1), 32-56, 2014
Seafloor mapping–the challenge of a truly global ocean bathymetry
AC Wölfl, H Snaith, S Amirebrahimi, CW Devey, B Dorschel, V Ferrini, ...
Frontiers in Marine Science 6, 434383, 2019
Quantitative characterisation of seafloor substrate and bedforms using advanced processing of multibeam backscatter—Application to Cook Strait, New Zealand
G Lamarche, X Lurton, AL Verdier, JM Augustin
Continental Shelf Research 31 (2), S93-S109, 2011
Backscatter measurements by seafloor-mapping sonars
X Lurton, G Lamarche, C Brown, V Lucieer, G RIce, A Schimel, T Weber
Guidelines and recommendations 200, 2015
Earthquakes drive large-scale submarine canyon development and sediment supply to deep-ocean basins
JJ Mountjoy, JD Howarth, AR Orpin, PM Barnes, DA Bowden, AA Rowden, ...
Science advances 4 (3), eaar3748, 2018
From oblique subduction to intra-continental transpression: Structures of the southern Kermadec-Hikurangi margin from multibeam bathymetry, side-scan sonar and seismic reflection
JY Collot, J Delteil, KB Lewis, B Davy, G Lamarche, JC Audru, P Barnes, ...
Marine Geophysical Researches 18, 357-381, 1996
Surface Rupture of Multiple Crustal Faults in the 2016  7.8 Kaikōura, New Zealand, Earthquake
NJ Litchfield, P Villamor, RJV Dissen, A Nicol, PM Barnes, DJ A. Barrell, ...
Bulletin of the Seismological Society of America 108 (3B), 1496-1520, 2018
Subduction initiation at a strike‐slip plate boundary: The Cenozoic Pacific‐Australian plate boundary, south of New Zealand
JF Lebrun, G Lamarche, JY Collot
Journal of Geophysical Research: Solid Earth 108 (B9), 2003
The Mw7. 8 2016 Kaikōura earthquake: Surface fault rupture and seismic hazard context
MW Stirling, NJ Litchfield, P Villamor, RJ Van Dissen, A Nicol, J Pettinga, ...
Bulletin of the New Zealand Society for Earthquake Engineering 50 (2), 73-84, 2017
Faulting and extension rate over the last 20,000 years in the offshore Whakatane Graben, New Zealand continental shelf
G Lamarche, PM Barnes, JM Bull
Tectonics 25 (4), 2006
Recommendations for improved and coherent acquisition and processing of backscatter data from seafloor-mapping sonars
G Lamarche, X Lurton
Marine Geophysical Research 39 (1), 5-22, 2018
The Oligocene-Miocene Pacific-Australia plate boundary, south of New Zealand: Evolution from oceanic spreading to strike-slip faulting
G Lamarche, JY Collot, RA Wood, M Sosson, R Sutherland, J Delteil
Earth and Planetary Science Letters 148 (1-2), 129-139, 1997
Unsupervised fuzzy classification and object-based image analysis of multibeam data to map deep water substrates, Cook Strait, New Zealand
V Lucieer, G Lamarche
Continental Shelf Research 31 (11), 1236-1247, 2011
High-resolution record of displacement accumulation on an active normal fault: implications for models of slip accumulation during repeated earthquakes
JM Bull, PM Barnes, G Lamarche, DJ Sanderson, PA Cowie, SK Taylor, ...
Journal of Structural Geology 28 (7), 1146-1166, 2006
Structure of the Hanmer strike-slip basin, Hope fault, New Zealand
RA Wood, JR Pettinga, S Bannister, G Lamarche, TJ McMORRAN
Geological Society of America Bulletin 106 (11), 1459-1473, 1994
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