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may greatest ? [[dite?]] inhab. Effect of wind on tides.  Difference between level of bench marks.
Previous tidal observations. Destruction of cribs.  no suitable person for an observer. Glass ruler. Batchelder's guage.
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[[upside down U shape]]



Currents -
Circular current of Bering Sea.  Temp. velocity. noted by Russian navigators.  It's Cold when reaching islands compared with Gulf of Alaska current.  Current between Nagai and Unga.  In Isanotsky

Transcription Notes:
Place names checked: Bering Sea, Nagai, Unga, Isanotsky