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Filtering by: Creator Lam, Khiem Chi Creator Goldfinger, C. Rights Statement In Copyright

Are great Cascadia earthquakes recorded in the sedimentary records from small forearc lakes?

Creator:

Morey, A. E., Goldfinger, C., Briles, C. E., Gavin, D. G., Colombaroli, D., and Kusler, J. E.

Abstract:

Here we investigate sedimentary records from four small inland lakes located in the southern Cascadia forearc region for evidence of earthquakes. Three of these lakes are in the Klamath Mountains near the Oregon–California border, and one is in the central Oregon Coast range. The sedimentary sequences recovered from these lakes...

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Spatially limited mud turbidites on the Cascadia margin: segmented earthquake ruptures?

Creator:

Goldfinger, C., Morey, A. E., Black, B., Beeson, J., Nelson, C. H., and Patton, J.

Abstract:

Abstract: A series of 23 thin, mostly mud-silt turbidites are found interspersed between larger, well-dated and regionally correlated paleoseismic sandy turbidites that extend along most of the Cascadia margin, northwestern United States. Investigation of the structure, distribution, and sedimentology of these thin mud-silt units supports the interpretation of these units...

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Article