Geoffroy Lamarche
Geoffroy Lamarche
NIWA / University of Auckland
Verified email at niwa.co.nz - Homepage
TitleCited byYear
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
3172012
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
1692010
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
1532001
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 (2-4), 357-381, 1996
1191996
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
1152012
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
1142014
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
982011
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
771997
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
752006
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
721994
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
642006
Images may show start of European‐African plate collision
J Mascle, C Huguen, J Benkhelil, N Chamot‐Rooke, E Chaumillon, ...
EOS, Transactions American Geophysical Union 80 (37), 421-428, 1999
641999
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
632003
Palaeotsunamis in the pacific islands
J Goff, C Chagué-Goff, D Dominey-Howes, B McAdoo, S Cronin, ...
Earth-Science Reviews 107 (1-2), 141-146, 2011
622011
Paleogene seafloor spreading in the southeast Tasman Sea
R Wood, G Lamarche, R Herzer, J Delteil, B Davy
Tectonics 15 (5), 966-975, 1996
611996
Normal fault growth and linkage in the Whakatane Graben, New Zealand, during the last 1.3 Myr
SK Taylor, JM Bull, G Lamarche, PM Barnes
Journal of Geophysical Research: Solid Earth 109 (B2), 2004
572004
The Mw 7.8 2016 Kaikōura earthquake: Surface fault rupture and seismic hazard context
MW Stirling, NJ Litchfield, P Villamor, RJ Van Dissen, A Nicol, J Pettinga, ...
Bull. New Zeal. Soc. Earthq. Eng. 50, 73-84, 2017
562017
Backscatter measurements by seafloor-mapping sonars
X Lurton, G Lamarche
Guidelines and recommendations, 2015
562015
Abrupt strike‐slip fault to subduction transition: The Alpine fault‐Puysegur trench connection, New Zealand
JF Lebrun, G Lamarche, JY Collot, J Delteil
Tectonics 19 (4), 688-706, 2000
562000
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
532011
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