Results 121 to 130 of about 16,668 (258)

Newly Discovered Active Faults in the Wairarapa Valley: Implications for Multi‐Fault Rupture and Kinematics in the Southern North Island, Aotearoa New Zealand

New Zealand Journal of Geology and Geophysics, Volume 69, Issue 1, March 2026.
Active fault locations and constraints on the timing and size of earthquakes are important for understanding and mitigating seismic hazard in Aotearoa New Zealand. However, historical and instrumental records are too short to provide these data on most earthquake‐generating faults. Light detection and ranging (lidar) data provide us with the ability to
Genevieve L. Coffey, Nicola J. Litchfield, Regine Morgenstern, Robert M. Langridge, Dougal Townsend   +4 more
wiley   +1 more source

Terrestrial implications for the maritime geoarchaeological resource: A view from the Lower Palaeolithic [PDF]

, 2007
Stone tools and faunal remains have been recovered from the English Channel and the North Sea through trawling, dredging for aggregates, channel clearance, and coring.
A Tuffreau, A Velegrakis, AJ Howard, AS Murray, AS Murray, B Hack, B Werz, CS Gamble, D Maddy, D Maddy, D Mol, DA Roe, DC Schreve, DC Schreve, DR Bridgland, DR Bridgland, DR Bridgland, DR Bridgland, DR Bridgland, DR Bridgland, DS Kaufman, EM Durrance, FF Wenban-Smith, G Lericolais, GA Sykes, GAT Duller, H Breuil, H Breuil, H Yoshida, J Huissteden Van, J Rose, J Vandenberghe, J Vandenberghe, J Vandenberghe, J Vandenberghe, J Wallinga, J Wallinga, J-Y Reynaud, JC Chambers, JJ Wymer, JJ Wymer, KJ Thomsen, LBM Verhart, LG Allen, M Drees, M White, MD Bateman, MR Bates, MR Bates, N Agersnap-Larsen, N Ashton, N Stern, N Stern, NM Ashton, P Antoine, PL Gibbard, PL Gibbard, RF Galbraith, RJO Hamblin, RM Bailey, RM Bailey, RM Briant, Robert Hosfield, RT Hosfield, RT Hosfield, S Stokes, SA Parfitt, SG Lewis, TDJ Cameron, TDJ Cameron, TDJ Cameron, W Roebroeks   +71 more
core   +1 more source

New Zealand Geological Timescale 2025

New Zealand Journal of Geology and Geophysics, Volume 69, Issue 1, March 2026.
New Zealand Geological Timescale 2025 (NZGT 2025) is the first comprehensive update and revision of the New Zealand Geological Timescale in a decade. The criteria used to establish age ranges of New Zealand Stages within the NZGT have been reviewed, calibrated, and revised where required against the 2023/04 International Chronostratigraphic Chart and ...
Christopher D. Clowes, James S. Crampton, Kyle J. Bland, J. Ian Raine, Andrew F. Boyes, Hamish J. Campbell, Erica M. Crouch, Martin P. Crundwell, Neville Hudson, Elizabeth M. Kennedy, Donald A. B. MacFarlan, Hugh E. G. Morgans, Marcus D. Richards, Matthew W. Sagar   +13 more
wiley   +1 more source

Quaternary fluvial terraces of the Tiber Valley: geochronologic and geometric constraints on the back-arc magmatism-related uplift in central Italy

Scientific Reports, 2017
Through a geomorphological study relying on statistically assessed classes of hilltop elevations, we reconstruct a suite of paleo-surfaces along the Tiber River Valley north of Rome that we identify as fluvial terraces formed by interplay between global ...
Fabrizio Marra, Fabio Florindo, Carmelo Petronio   +2 more
doaj   +1 more source

Mineralogy of Soil‐Free Bare Crusts on Native Dryland Plant Habitats in Mackenzie Basin, South Island, New Zealand

New Zealand Journal of Geology and Geophysics, Volume 69, Issue 1, March 2026.
Late Cenozoic silty and sandy sediments in the semi‐arid Mackenzie basin have been eroded and redeposited almost entirely from nearby Mesozoic greywacke basement. Fine (commonly micron scale) phyllosilicate flakes, including clays, are randomly distributed and randomly oriented, and the sediments are porous.
Dave Craw, Cathy Rufaut, Marshall Palmer
wiley   +1 more source

Preliminary Cultural Resources Investigations for the Pharr-Reynosa International Bridge, Hidalgo County, Texas [PDF]

, 1993
Archeological, archival, and geomorphologic investigations were conducted for the proposed Pharr-Reynosa International Bridge Project in Hidalgo County, Texas, by Prewitt and Associates, Inc. from October 12-27, 1992. The purposes of these investigations
Earls, Amy C., Freeman, Martha Doty, Kibler, Karl W.   +2 more
core   +1 more source

Seismic Stratigraphy of Eocene–Recent Mixed Depositional Systems on the SE New Zealand Continental Margin, Great South Basin

New Zealand Journal of Geology and Geophysics, Volume 69, Issue 1, March 2026.
The continental margin of SE New Zealand is strongly influenced by the Southland Current and associated water masses. This new seismic stratigraphic study of the margin has revealed a range of depositional mounds and erosional channels that document the close interaction of turbidity and bottom currents in shaping the margin from the Mid‐Eocene onward.
Onyekachi N. Ibezim, Dorrik Stow, Uisdean Nicholson, Sara Rodrigues   +3 more
wiley   +1 more source

GEO-ARKEOLOGI TERAS PURBA BENGAWAN SOLO DI SEKITAR KABUPATEN BOJONEGORO, JAWA TIMUR

Pubawidya: Jurnal Penelitian dan Pengembangan Arkeologi, 2016
The mapping of the existing ancient terrace of Bengawan Solo (Bengawan means big river) is the preliminary geo-archaeological research conducted in several sites in  Bojonegoro region of East Java.
Johan Arif, Harry Nugroho
doaj  

The mineral resources of the English Channel and Thames Estuary [PDF]

, 2013
This report accompanies the Marine mineral resource map the marine sand and gravel resources of the English Channel and Thames Estuary (Bide et al, 2012).
Balson, P.S., Bide, T.P., Campbell, E., Mankelow, J.M., Shaw, R.A., Walters, A.S.   +5 more
core  

Assessment of Empirical CPT–Vs Correlations using Direct‐Push Crosshole Data from Shallow New Zealand Soil Deposits

New Zealand Journal of Geology and Geophysics, Volume 69, Issue 1, March 2026.
This article assesses the performance of multiple cone penetration test–shear wave velocity (CPT–Vs) correlations based on a database of over 2,100 CPT–Vs data pairs obtained from co‐located shallow (≤10 m) CPT soundings and direct‐push crosshole tests in New Zealand.
Hui Zhou, Liam M. Wotherspoon, Andrew C. Stolte, Christopher R. McGann   +3 more
wiley   +1 more source