The field documentation of highly mobile rock and debris avalanches in the Canadian Cordillera

Three highly mobile landslides, all of which have occurred in this millennium, have been documented, which occurred in 1959 in the Southern Coast Mountains of British Columbia (Evans et al. 1989) the 1984 debris avalanche from theWestern flank of Mount Cayley volcano in the Garibaldi Volcanic Belt o...

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Bibliographic Details
Main Author: Evans, S.G.
Other Authors: GEOLOGICAL SURVEY OF CANADA ONTARIO CAN
Format: Conference Object
Language:English
Published: Cemagref Editions 1995
Subjects:
Online Access:https://irsteadoc.irstea.fr/cemoa/PUB00000844
id ftcemoa:oai:irsteadoc.irstea.fr:PUB00000844
record_format openpolar
spelling ftcemoa:oai:irsteadoc.irstea.fr:PUB00000844 2023-05-15T17:09:33+02:00 The field documentation of highly mobile rock and debris avalanches in the Canadian Cordillera Evans, S.G. GEOLOGICAL SURVEY OF CANADA ONTARIO CAN 1995 application/pdf https://irsteadoc.irstea.fr/cemoa/PUB00000844 Anglais eng Cemagref Editions https://irsteadoc.irstea.fr/cemoa/PUB00000844 471 MOUVEMENT DE TERRAIN CHUTE DE PIERRES AVALANCHE ROCHE AVALANCHES ROCK ROCKFALL Communication à un congrès 1995 ftcemoa 2021-06-29T07:40:05Z Three highly mobile landslides, all of which have occurred in this millennium, have been documented, which occurred in 1959 in the Southern Coast Mountains of British Columbia (Evans et al. 1989) the 1984 debris avalanche from theWestern flank of Mount Cayley volcano in the Garibaldi Volcanic Belt of South-Western British Columbia (Evans et al. in prep.), and the Avalanche Lake rock avalanche, which occurred in the Mackenzie Mountains of the Northwest Territories sometime after the middle of the 15 th. century (Evans et al. in press). / Trois mouvements de terrain très mobiles qui se sont tous les trois produits durant le présent millénaire ont été observés dans la Cordillère Canadienne. Il s'agit de l'avalanche de roches de Pandemonium Creek qui est survenue en 1959 dans le sud de la Chaîne Côtière de Colombie Britannique (Evans et al. 1989) l'avalanche de débris de 1984 descendue du flanc ouest du volcan du Mont Cayley dans la ceinture volcanique Garibaldi au sud-ouest de la Colombie Britannique (Evans et al., à paraître) et l'avalanche de roches d'Avalanche Lake survenue dans les montagnes Mackenzie, Territoires du Nord-Ouest, dans la deuxième moitié du 15è siècle (Evans et al. à paraître). Conference Object Mackenzie mountains Northwest Territories Territoires du Nord-Ouest Irstea Publications et Bases documentaires (Irstea@doc/CemOA) Northwest Territories Garibaldi ENVELOPE(-60.721,-60.721,-62.491,-62.491) Cayley ENVELOPE(-60.833,-60.833,-64.417,-64.417) Avalanche Lake ENVELOPE(-127.235,-127.235,62.417,62.417)
institution Open Polar
collection Irstea Publications et Bases documentaires (Irstea@doc/CemOA)
op_collection_id ftcemoa
language English
topic MOUVEMENT DE TERRAIN
CHUTE DE PIERRES
AVALANCHE
ROCHE
AVALANCHES
ROCK
ROCKFALL
spellingShingle MOUVEMENT DE TERRAIN
CHUTE DE PIERRES
AVALANCHE
ROCHE
AVALANCHES
ROCK
ROCKFALL
Evans, S.G.
The field documentation of highly mobile rock and debris avalanches in the Canadian Cordillera
topic_facet MOUVEMENT DE TERRAIN
CHUTE DE PIERRES
AVALANCHE
ROCHE
AVALANCHES
ROCK
ROCKFALL
description Three highly mobile landslides, all of which have occurred in this millennium, have been documented, which occurred in 1959 in the Southern Coast Mountains of British Columbia (Evans et al. 1989) the 1984 debris avalanche from theWestern flank of Mount Cayley volcano in the Garibaldi Volcanic Belt of South-Western British Columbia (Evans et al. in prep.), and the Avalanche Lake rock avalanche, which occurred in the Mackenzie Mountains of the Northwest Territories sometime after the middle of the 15 th. century (Evans et al. in press). / Trois mouvements de terrain très mobiles qui se sont tous les trois produits durant le présent millénaire ont été observés dans la Cordillère Canadienne. Il s'agit de l'avalanche de roches de Pandemonium Creek qui est survenue en 1959 dans le sud de la Chaîne Côtière de Colombie Britannique (Evans et al. 1989) l'avalanche de débris de 1984 descendue du flanc ouest du volcan du Mont Cayley dans la ceinture volcanique Garibaldi au sud-ouest de la Colombie Britannique (Evans et al., à paraître) et l'avalanche de roches d'Avalanche Lake survenue dans les montagnes Mackenzie, Territoires du Nord-Ouest, dans la deuxième moitié du 15è siècle (Evans et al. à paraître).
author2 GEOLOGICAL SURVEY OF CANADA ONTARIO CAN
format Conference Object
author Evans, S.G.
author_facet Evans, S.G.
author_sort Evans, S.G.
title The field documentation of highly mobile rock and debris avalanches in the Canadian Cordillera
title_short The field documentation of highly mobile rock and debris avalanches in the Canadian Cordillera
title_full The field documentation of highly mobile rock and debris avalanches in the Canadian Cordillera
title_fullStr The field documentation of highly mobile rock and debris avalanches in the Canadian Cordillera
title_full_unstemmed The field documentation of highly mobile rock and debris avalanches in the Canadian Cordillera
title_sort field documentation of highly mobile rock and debris avalanches in the canadian cordillera
publisher Cemagref Editions
publishDate 1995
url https://irsteadoc.irstea.fr/cemoa/PUB00000844
long_lat ENVELOPE(-60.721,-60.721,-62.491,-62.491)
ENVELOPE(-60.833,-60.833,-64.417,-64.417)
ENVELOPE(-127.235,-127.235,62.417,62.417)
geographic Northwest Territories
Garibaldi
Cayley
Avalanche Lake
geographic_facet Northwest Territories
Garibaldi
Cayley
Avalanche Lake
genre Mackenzie mountains
Northwest Territories
Territoires du Nord-Ouest
genre_facet Mackenzie mountains
Northwest Territories
Territoires du Nord-Ouest
op_source 471
op_relation https://irsteadoc.irstea.fr/cemoa/PUB00000844
_version_ 1766065684696006656