Results 41 to 50 of about 3,574 (224)

No evidence for an active margin-spanning megasplay fault at the Cascadia Subduction Zone

Seismica
It has been previously proposed that a megasplay fault within the Cascadia accretionary wedge, spanning from offshore Vancouver Island to Oregon, has the potential to slip during a future Cascadia subduction zone earthquake.
Madeleine C Lucas, Anna M Ledeczi, Harold J Tobin, Suzanne M Carbotte, Janet T Watt, Shuoshuo Han, Brian Boston, Danqi Jiang   +7 more
doaj   +1 more source

Identifying social clusters of endangered main Hawaiian Islands false killer whales

Endangered Species Research, 2023
The presence of distinct social groups within an animal population can result in heterogeneity in many aspects of its life history and ecology. The ability to accurately assess social group membership increases with the number of times individuals are ...
SD Mahaffy, RW Baird, AE Harnish, T Cullins, SH Stack, JJ Currie, AL Bradford, DR Salden, KK Martien   +8 more
doaj   +1 more source

Rezente submarine Mineralbildungen : Abbild geochemischer Prozesse an aktiven Fluidaustrittsstellen im Aleuten- und Cascadia-Akkretionskomplex

, 1998
Subduction zones with accretionary wedges are potential areas for active fluid transport and expulsion. Upward transport of relatively cold fluids is predominately caused by tectonic compression and usually occurs along geologically predefined conduits ...
Greinert, Jens, Greinert, J.
core   +1 more source

Cascadia Vs Model (Oceanic part)

, 2022
model3D_smooth.npz: A 3D Vs model in the oceanic part of the Cascadia (the Juan de Fuca and Gorda plate).
Wu, Mengyu
core   +1 more source

Cross Border Regional Planning: Insights from Cascadia

, 2020
This analysis focuses on different levels of Cross-Border Regional Planning (CBRP) processes in the Cascadia borderland. The region is home to the business-led initiative ‘Cascadia Innovation Corridor’ (CIC), designed to foster cross-border economic ...
Cappellano, Francesco, Richardson, Kathrine, Trautman, Laurie   +2 more
core   +2 more sources

Building a Continental‐Scale Geodetic Network: The Plate Boundary Observatory (PBO)

Perspectives of Earth and Space Scientists, Volume 7, Issue 1, December 2026.
Abstract The Plate Boundary Observatory (PBO) transformed the use of geodesy in North America to study crustal deformation and plate boundary processes by establishing a continental‐scale, standardized, open‐access geodetic network. Built and operated by UNAVCO between 2003 and 2018 as part of the National Science Foundation (NSF)‐funded EarthScope ...
Emily E. Zawacki, Michael E. Jackson, Glen S. Mattioli, David J. Mencin, Karl Feaux, Donna J. Charlevoix   +5 more
wiley   +1 more source

Fidelity to natal social groups and mating within and between social groups in an endangered false killer whale population

Endangered Species Research, 2019
Most mammals exhibit natal dispersal of one or both sexes, a behavior that likely evolved in part to reduce the chances of breeding with close relatives.
KK Martien, BL Taylor, SJ Chivers, SD Mahaffy, AM Gorgone, RW Baird   +5 more
doaj   +1 more source

Osteodiscus cascadiae Stein 1978

, 2021
Osteodiscus cascadiae Stein, 1978. Bonydisk Snailfish. To 8.5 cm (2.6 in) SL (Stein 1978). British Columbia (Stein 1978, Orr et al. 2019a) to Monterey Bay, central California (Stein et al. 2006). Depth: 1,348 –3,500 m (4,421 –11,480 ft) (Stein et al. 2006).
Love, Milton S., Bizzarro, Joseph J., Cornthwaite, Maria, Frable, Benjamin W., Maslenikov, Katherine P.   +4 more
openaire   +2 more sources

Development of Liquefaction‐Targeted Design Basis in U.S. Seismic Provisions

Earthquake Spectra, Volume 42, Issue 3, August 2026.
Seismic design criteria for new buildings in the United States have historically focused on life safety performance objectives through minimizing the potential for structural collapse. Development of design criteria to meet this performance objective has evolved over time, leading to the current, risk‐targeted maximum considered earthquake (MCER ...
Andrew J. Makdisi, Steven L. Kramer, Patrick Bassal, Brett W. Maurer, William Perkins, Donald Anderson, C. B. Crouse, Shideh Dashti, David P. Teague   +8 more
wiley   +1 more source

Cascadia Consulting Group research contract : improving Oregon recycling systems infrastructure research, alternative scenario selection (phase 2 task 6)

, 2020
Title from PDF caption (viewed on September 15, 2020).Covers OCLC #1195889240, OCLC #1195889151This archived document is maintained by the State Library of Oregon as part of the Oregon Documents Depository Program.

core