Tidal Gauge
The building at the end of this pier in the Presidio of San Francisco houses what is, according to NOAA, "the oldest continually operating tidal gauge in the Western Hemisphere." It started recording data on June 30, 1854.
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Uploaded on July 17, 2011
Taken on July 14, 2011
Tidal Gauge
The building at the end of this pier in the Presidio of San Francisco houses what is, according to NOAA, "the oldest continually operating tidal gauge in the Western Hemisphere." It started recording data on June 30, 1854.
723
views
2
faves
1
comment
Uploaded on July 17, 2011
Taken on July 14, 2011