Zobrazeno 1 - 10
of 70
pro vyhledávání: '"Greg M. Stock"'
Publikováno v:
Frontiers in Earth Science, Vol 8 (2020)
Since the retreat of glaciers after the Last Glacial Maximum, rock avalanches have occurred intermittently in Yosemite Valley, California. We investigated the distal portion of the oldest of these, the Royal Arches Meadow rock avalanche, which has be
Externí odkaz:
https://doaj.org/article/992e771dca84411fa5dbd3d5aec57c22
Autor:
Brian D. Collins, Greg M. Stock, Martha-Cary Eppes, Scott W. Lewis, Skye C. Corbett, Joel B. Smith
Publikováno v:
Nature Communications, Vol 9, Iss 1, Pp 1-12 (2018)
Thermal triggering of rock exfoliation has long been discounted as relevant to the evolution of rock domes. Here, the authors documented and measured recent fracturing events in California, USA to show that hot summer periods can lead to thermal stre
Externí odkaz:
https://doaj.org/article/fe48992ea0834148a60c5ff16536ed39
Autor:
Jerome V. De Graff, Greg M. Stock
Publikováno v:
Acta Universitatis Carolinae Geographica, Vol 50, Iss 2, Pp 165-172 (2015)
Geological hazards such as landslides pose potential threats to people and infrastructure, and, accordingly, are a high priority for scientific study. However, the very presence of that infrastructure in developed areas can potentially influence land
Externí odkaz:
https://doaj.org/article/ebd49887c7c049bb979427928194e891
National parks are protected areas that feature rich biodiversity and geodiversity, where management supports sustainable educational tourism. Due to the unique geological characteristics that make up the natural landscape, most National Parks around
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3b2726123fcf5f39bca432ddcf513137
https://doi.org/10.5194/egusphere-egu23-9517
https://doi.org/10.5194/egusphere-egu23-9517
Autor:
Federico Agliardi, Paolo Frattini, Greg M. Stock, Simone Demonti, Federico Franzosi, Camilla Lanfranconi, Brian D. Collins
Yosemite National Park is a major natural asset of the USA and attracts millions of visitors each year. Its geology and geomorphology make it particularly susceptible to rockfalls, with tens of kilometers of granite cliffs up to 1000 m in height. Bet
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::36d29f05e5af9e1c13ce187eddd04919
https://doi.org/10.5194/egusphere-egu23-11263
https://doi.org/10.5194/egusphere-egu23-11263
Publikováno v:
Geoscience Communication, Vol 5, Pp 17-28 (2022)
This study highlights a geology of Yosemite Valley virtual field trip (VFT) and the companion exercises produced as a four-part educational activity to substitute physical field experiences. The VFT is created as an Earth project in Google Earth Web,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4dad86e732b2e12e70943dd9f7ebb474
https://gc.copernicus.org/articles/5/17/2022/gc-5-17-2022.pdf
https://gc.copernicus.org/articles/5/17/2022/gc-5-17-2022.pdf
Publikováno v:
Environmental and Engineering Geoscience. 27:395-407
Yosemite National Park, California, is one of the best-documented sites of historical rockfalls and other rock slope failures; however, past work shows that this record does not capture the infrequent largest occurrences, prehistoric events orders of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::793da621b5a57c2a527bfaa9e146ee4a
https://doi.org/10.2113/eeg-d-21-00033
https://doi.org/10.2113/eeg-d-21-00033
Publikováno v:
GSA Bulletin.
Although Yosemite Valley, USA, catalyzed the modern environmental movement and fueled foundational debates in geomorphology, a century of investigation has failed to definitively determine when it formed. The non-depositional nature of the landscape
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7b48f6409b8efe7facf09723be161ed0
https://doi.org/10.1130/b36497.1
https://doi.org/10.1130/b36497.1
Autor:
Greg M. Stock, Battista Matasci, Michel Jaboyedoff, Marc-Henri Derron, Antonio Abellán, Brian D. Collins, Antoine Guerin
Publikováno v:
Landslides
A growing body of research indicates that rock slope failures, particularly from exfoliating cliffs, are promoted by rock deformations induced by daily temperature cycles. Although previous research has described how these deformations occur, full th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::774016041ad4243a2625093937009352
https://doi.org/10.1007/s10346-020-01524-1
https://doi.org/10.1007/s10346-020-01524-1
Autor:
Elizabeth K. Haddon, Eric W. Larsen, Thomas Dunne, Greg M. Stock, James W. Roche, Derek B. Booth, Katie Ross‐Smith, Virginia Mahacek
Publikováno v:
River Research and Applications. 36:1803-1816
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b615269327a3b8e6aaa2a4aa9adf1143
https://doi.org/10.1002/rra.3704
https://doi.org/10.1002/rra.3704