Digital Library Search
Description
Leveling to tide staff and water's edge at extreme low tide.Bubbler gauge orifice at right lower edge of photo.Improper installation necessitated leveling to assure observing lowest low water. Tidal bench mark leveling work off of DAVIDSON (Image credit: Lieutenant Linda Mezger, NOAA Corps)
Credit
Lieutenant Linda Mezger, NOAA Corps
Display Date
1979
Location
Southeast Alaska
Collection
Historic Coast & Geodetic Survey
Nautical Charting
Tides and Tidal Currents
Tides
Keywords
Charting
Tides
Leveling