Articles | Volume 24, issue 12
https://doi.org/10.5194/nhess-24-4563-2024
https://doi.org/10.5194/nhess-24-4563-2024
Research article
 | 
11 Dec 2024
Research article |  | 11 Dec 2024

A 2700-year record of Cascadia megathrust and crustal/slab earthquakes from Acorn Woman Lakes, Oregon

Ann E. Morey and Chris Goldfinger

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Interactive discussion

Status: closed

Comment types: AC – author | RC – referee | CC – community | EC – editor | CEC – chief editor | : Report abuse
  • RC1: 'Comment on egusphere-2023-1638', Anonymous Referee #1, 18 Sep 2023
    • AC2: 'Reply on RC1', Ann Morey, 27 Nov 2023
  • AC1: 'Comment on egusphere-2023-1638', Ann Morey, 03 Oct 2023
  • RC2: 'Comment on egusphere-2023-1638', Amotz Agnon, 07 Oct 2023
    • AC3: 'Reply on RC2', Ann Morey, 27 Nov 2023

Peer review completion

AR: Author's response | RR: Referee report | ED: Editor decision | EF: Editorial file upload
ED: Publish subject to minor revisions (review by editor) (06 Dec 2023) by Oded Katz
AR by Ann Morey on behalf of the Authors (26 Mar 2024)  Author's response 
EF by Sarah Buchmann (19 Jun 2024)  Manuscript 
EF by Sarah Buchmann (25 Jun 2024)  Author's tracked changes 
ED: Publish as is (26 Jun 2024) by Oded Katz
AR by Ann Morey on behalf of the Authors (04 Jul 2024)  Author's response   Manuscript 

Post-review adjustments

AA: Author's adjustment | EA: Editor approval
AA by Ann Morey on behalf of the Authors (16 Oct 2024)   Author's adjustment   Manuscript
EA: Adjustments approved (17 Oct 2024) by Oded Katz
Short summary
This study uses the characteristics from a deposit attributed to the 1700 CE Cascadia earthquake to identify other subduction-earthquake deposits in sediments from two lakes located near the California–Oregon border. Seven deposits were identified in these records, and an age–depth model suggests that these correlate in time to the largest Cascadia earthquakes preserved in the offshore record, suggesting that inland lakes can be good recorders of Cascadia earthquakes.
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