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![Avery's one-roller tide gauge theb1165.jpg Avery's one-roller tide gauge](/sites/default/files/styles/max_1300x1300/https/s3.amazonaws.com/s3-east-testmedia-noaa.woc.noaa.gov/dam/Photos/legacy/pl23_theb1165.jpg?itok=bRUUq4Nz)
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https://www.noaa.gov/media/digital-library-photo/pl23theb1165jpgDescription
Avery's one-roller tide gauge.Figure 2, Appendix No. 9.Part II, Report of the Superintendent ... 1897, p. 481 (Image credit: NOAA Central Library)
Credit
NOAA Central Library
Display Date
1897
Collection
Historic Coast & Geodetic Survey
Keywords
Charting
Tides
Instruments