Zwicky Family Spring Summer

Description: The film documents unique methods of measuring tidal flows in the Sacramento–San Joaquin River Delta over 17 consecutive days conducted, at the time, by the State Engineers Office. Source: 1 Reel of 1: Film: 16mm Call Number: 2015-154 Digitized by California Revealed.

Sources

  1. 16mm Filmography (legacy record) — title, description, catalog record, video