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Akademický článek

The Norfolk Ridge: A Proximal Record of the Tonga‐Kermadec Subduction Initiation

Autor: J. Collot, R. Sutherland, S. Etienne, M. Patriat, W. R. Roest, B. Marcaillou, C. Clerc, W. Stratford, N. Mortimer, C. Juan, A. Bordenave, P. Schnurle, D. Barker, S. Williams, S. Wolf, M. Crundwell

Publikováno v: Geochemistry, Geophysics, Geosystems, Vol 24, Iss 3, Pp n/a-n/a (2023)

Abstract Norfolk Ridge bounds the northeastern edge of the continent of Zealandia and is proximal to where Cenozoic Tonga‐Kermadec subduction initiation occurred. We present and analyze new seismic reflection, bathymetric and rock data from Norfolk

Externí odkaz: https://doaj.org/article/91ff561f113c4228a3a54ab53d1218c5

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A new method for plate reconstructions: The use of gridded data

Autor: J. Verhoef, K. H. Usow, W. R. Roest

Publikováno v: Computers & Geosciences. 16:51-74

Reconstructions of the past positions of the continents may be used to describe correlations of features that were once continuous before the seafloor spreading process separated them. This paper describes a procedure to perform plate reconstructions

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::3c0976b08ec6193b2ba1c8d9f3d6d1e5
https://doi.org/10.1016/0098-3004(90)90077-7

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Gravity anomaly map, Atlantic region, Canada

Autor: S A Dehler, W R Roest

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::fa8d1ffc9886556a9e87bc2726d26818
https://doi.org/10.4095/209978

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The application of digital geophysical data to the restoration of crustal deformation in the Canadian Shield, Ontario

Autor: R T Bird, Kenneth L. Buchan, R E Ernst, W R Roest, Mark Pilkington

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::cac54993cda8f58070ec960256440598
https://doi.org/10.4095/207449

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Geological map of Canada

Autor: K D Card, B V Sanford, W R Roest, A V Okulitch, P. F. Hoffman, A Davidson, J O Wheeler

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::c55c12e8bedcec41e088b05ed35d9c9f
https://doi.org/10.4095/208175

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Comparison of drape-flown and computationally draped aeromagnetic data in central British Columbia

Autor: M Pilkington, W R Roest, K C H Wan, R Dumont

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7010b7b604434e34b252d1f60ed45d21

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Nature of Thin Crust Across the Southwest Greenland Margin and its Bearing on the Location of the Ocean-Continent Boundary

Autor: S. P. Srivastava, W. R. Roest

Publikováno v: Rifted Ocean-Continent Boundaries ISBN: 9789401040242

The detailed seismic refraction and a limited amount of deep reflection measurements across the southwest Greenland margin show presence of a wide zone of thin upper crust overlying a serpentinized mantle. The nature of the crust in this zone, howeve

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::45074affad58a3a13caa81c2aabbba55
https://doi.org/10.1007/978-94-011-0043-4_6

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Locating regions of remanent magnetization from gridded magnetic data

Autor: P. Keating, W. R. Roest, M. Pilkington

Publikováno v: 54th EAEG Meeting.

The problematic effects of remanent magnetization in magnetic interpretation are well known (e.g. Green, 1960; Books, 1962). If remanent effects can be identified, several approaches can be used to determine the magnetization parameters (see Schnetzl

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::8c6e2f65ec43a8b537ec5322e1d280ed
https://doi.org/10.3997/2214-4609.201410652

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