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Charlevoix Quebec

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Journal Article
Published: 20 September 2016
Bulletin of the Seismological Society of America (2016) 106 (6): 2663–2673.
...Hongyu Yu; Yajing Liu; Rebecca M. Harrington; Maurice Lamontagne Abstract The Charlevoix seismic zone ( CSZ ) in Québec has the highest number of earthquakes in eastern Canada, with cataloged events diffusely distributed between the St. Lawrence paleorift faults. In this study, we relocate 1242 out...
Journal Article
Published: 17 February 2015
Bulletin of the Seismological Society of America (2015) 105 (2A): 850–857.
...Arthur Frankel Abstract The decay of the Fourier spectral amplitudes of S waves over distances of 10–80 km near Charlevoix, Quebec, was determined using waveforms from seven earthquakes with M N 3.3–5.4. The S ‐wave spectral amplitudes were corrected for site response and source amplitude...
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Journal Article
Published: 01 October 2013
Bulletin of the Seismological Society of America (2013) 103 (5): 2894–2896.
... at Charlevoix, Quebec , Bull. Seismol. Soc. Am. 101 , no.  3 , 1024 – 1038 . Ganong William F. ( 1908 ). The Description and Natural History of the Coasts of North America (Acadia) by Nicolas Denys ; Translated and Edited, with a Memoir of the Author, Collateral Documents, and a Reprint...
Journal Article
Published: 01 October 2013
Bulletin of the Seismological Society of America (2013) 103 (5): 2897.
...John E. Ebel 6 June 2013 I thank Alan Ruffman for his informative comment on my recent paper that presented an analysis of the magnitude of the 1663 Charlevoix, Quebec, earthquake. Ruffman accurately describes our communications about this earthquake, and I appreciate his setting...
Journal Article
Published: 01 February 2013
Bulletin of the Seismological Society of America (2013) 103 (1): 588–594.
...John E. Ebel; Megan Dupuy; William H. Bakun Abstract The Charlevoix, Quebec, earthquake of 20 October 1870 caused damage to several towns in Quebec and was felt throughout much of southeastern Canada and along the U.S. Atlantic seaboard from Maine to Maryland. Site‐specific damage and felt reports...
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Journal Article
Published: 01 June 2011
Bulletin of the Seismological Society of America (2011) 101 (3): 1024–1038.
...John E. Ebel Abstract This paper presents a new and comprehensive analysis of the magnitude of the 1663 Charlevoix, Quebec, earthquake. Based on a modified Mercalli intensity scale ( MMI ) of about VI from reports of damage to chimneys and a masonry wall in Roxbury and Boston, Massachusetts...
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Journal Article
Published: 01 June 2008
Bulletin of the Seismological Society of America (2008) 98 (3): 1602–1606.
... by any official document ( Leblanc, 1981 ) and is now considered an unfounded rumor ( Gouin, 2001 ). Another rejected hypothesis was that the 20 October 1870 Charlevoix mainshock, or one of its aftershocks, caused a landslide that killed four people near Trois-Rivières, Québec. An analysis of official...
FIGURES
Journal Article
Published: 11 June 2001
Canadian Journal of Earth Sciences (2001) 38 (6): 909–919.
...–Labrador peninsula ( Allard and Seguin 1987 ; Dionne 1984 ; Payette 1984 ), and location of the study area. The southernmost site with permafrost identified in the Quebec–Labrador peninsula is located on the summit of Lac des Cygnes Mountain, in Charlevoix (47°41′N, 70°36′W), and was discovered...
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Journal Article
Published: 01 August 1994
Bulletin of the Seismological Society of America (1994) 84 (4): 1123–1131.
...C. R. D. Woodgold Abstract Coda Q is determined in the seismically active Charlevoix region, Quebec, using 34 earthquakes recorded on the six-station Charlevoix Local Telemetered Network. For comparison, an average value of coda Q for southeastern Canada is determined from 32 events that occur over...
Journal Article
Published: 01 October 1992
Bulletin of the Seismological Society of America (1992) 82 (5): 2097–2113.
... M. (1987) . Seismic activity and structural features in the Charlevoix region, Quebec , Can. J. Earth Sci. 24 , 2118 - 2129 . Langston C. A. Helmberger D. V...
Journal Article
Published: 01 February 1991
Canadian Journal of Earth Sciences (1991) 28 (2): 250–256.
...Louise Filion; François Quinty; Christian Bégin Abstract Data on earthquake-induced landslides in the valley of Rivière du Gouffre in the Charlevoix region of Quebec are presented. A set of 37 radiocarbon dates obtained from tree trunks buried in flow material and found at the bottom of a small...
Journal Article
Journal: Geology
Published: 01 September 1990
Geology (1990) 18 (9): 820–823.
...Ronald Doig Abstract Silt layers in organic-rich lake sediments are interpreted to represent the historic earthquakes of 1638, 1663, 1791, 1870, and 1925 of the Charlevoix region of eastern Canada. This interpretation is based on the relative spacing of the layers and the accelerator-mass...
Journal Article
Published: 01 January 1976
Canadian Journal of Earth Sciences (1976) 13 (1): 145–156.
... alleghaniensis ) community and fir – yellow birch stands since 6200 BP. Six radiocarbon dates and annual pollen influx values are offered, and some ecological problems related to the interpretation of the pollen diagram are discussed. L'analyse pollinique des sédiments du lac Mimi (comté de Charlevoix...
Journal Article
Published: 01 September 1972
Canadian Journal of Earth Sciences (1972) 9 (9): 1187–1203.
...Jehan Rondot Abstract The presence of a cover of Paleozoic rocks on this part of the Canadian Shield greatly facilitated the interpretation of the readjustment of the Charlevoix impact structure. On the other hand, the study of these rocks and the knowledge of the relative movements they have...
Journal Article
Journal: Economic Geology
Published: 01 September 1932
Economic Geology (1932) 27 (6): 554–577.
Journal Article
Published: 01 January 2010
Seismological Research Letters (2010) 81 (1): 140–147.
... analysis suggests that the Charlevoix earthquakes were of moment magnitude ( M ) ≥ 6.2. Liquefaction features have not been found in similar sediments exposed along eight rivers in the Quebec City–Trois Rivieres area, 70 to 150 km from Charlevoix in the St. Lawrence River Valley. The apparent absence...
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Journal Article
Published: 01 October 1981
Bulletin of the Seismological Society of America (1981) 71 (5): 1553–1560.
... aftershocks of the great Alaska earthquake of 1964 , Bull. Seism. Soc. Am. 58 , 1131 - 1168 . Rondot J. (1972) . La Transgression OrDovicienne dans le compté de Charlevoix Québec , Can. J. Earth Sci. 9 , 1187 - 1203...
Journal Article
Published: 24 February 2003
Canadian Journal of Earth Sciences (2003) 40 (2): 221–235.
... crater of southern Quebec. The impact structure was first identified by Rondot ( 1968 ) on the basis of diagnostic macro- and microstructures and of the particular topography of the Charlevoix region (Figs.  1 , 2 ). The region has been of geological interest for the study of impact-related...
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Journal Article
Published: 01 April 2005
The Canadian Mineralogist (2005) 43 (2): 553–567.
...Claudia A. Trepmann; Thomas Götte; John G. Spray Abstract The mineralogy and microstructure of Ca-rich metasomatic zones developed in crystalline target-rocks from the 54-km-diameter Charlevoix impact structure, in eastern Quebec, have been investigated by optical microscopy, analytical scanning...
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Journal Article
Published: 01 December 1995
Bulletin of the Seismological Society of America (1995) 85 (6): 1604–1621.
...Yingping Li; Charles Doll, Jr.; M. N. Toksöz Abstract Two earthquake doublets and two multiplets recorded by the Charlevoix Telemetered Network ( CLTN ) in the Charlevoix Seismic Zone ( CSZ ) of southern Quebec, Canada, have been analyzed using an empirical Green's function ( EGF ) method to derive...