Contents of the assembled dataset at the Northern California Earthquake Data Center (https://ncedc.org/pub/assembled/Fickle_Hill_1954/)
This assembled dataset is separated into several subdirectories, each with its own README-x.txt file describing the content of that directory in greater detail. This is done as people may be interested in some parts of the data collected and should not have to download the entire collection. Some of the contents are in zipped files, some are not compressed. 
(A) A copy of the paper describing this work, ?Revisiting an Enigma on California's North Coast: The M6.5 Fickle Hill Earthquake of 21 December 1954?
(B) Set of seismogram scans from stations operated by Berkeley Seismographic Stations (BSS) and collaborators
(C) Accelerogram scans and digital records in SAC format for the United States Coast and Geodetic Survey triggered accelerometer stations at Eureka (EUR) and Ferndale (FER)
(D) Scans of the BSS recording sheet pages pertaining to the 21 December 1954 Fickle Hill earthquake
(E) Scans of the BSS 1954 Bulletin pages (Cover page, page providing hypocenter and origin time, pages providing arrival times )
(F) Scans of the ISC 1954 Bulletin pages (Cover page, page providing hypocenter and origin time, page providing arrivals)
(G) Scans of the USCGS 1954 Bulletin pages (Cover page, page providing hypocenter and origin time, page providing arrivals)
(H) Files used for relocation of the earthquake using NonLinLoc.
(I) The issue of the ?Abstracts of earthquake reports for the Pacific Coast and the Western Mountain Region, 1 October 1954 to 31 December 1954? which includes reports for the Fickle Hill earthquake of 21 December 1954 (United States Coast and Geodetic Survey (1954a). Abstracts of earthquake reports for the Pacific Coast and the Western Mountain Region, 1 October 1954 to 31 December 1954, MSA-84, 50-96, Department of Commerce U.S. Coast and Geodetic Survey, MSA-84, San Francisco, CA)
(J) Intensity reports from Appendix S1 gathered as part of our research and outreach from sources including responses to an article in the Eureka Times Standard and to a query in the Humboldt County History Facebook Page; journal entries in the Susie Baker Fountain Papers from the Cal Poly Humboldt Library; and personal interviews.





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