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1952 Map of Liberty Island

Name: 1952 Topographic Map of Liberty Island
Creator: U.S. Geological Survey
Published: 1970
License: https://creativecommons.org/publicdomain/mark/1.0/

USGS Topo · Published 1970

About this map

The low-lying reclaimed lands of the Sacramento Delta define this landscape, dominated by an intricate network of levees, sloughs, and drainage tracts. The massive Sacramento River Deep Water Ship Channel cuts a straight path through the territory, creating a sharp contrast with the winding natural courses of Cache Slough and Lindsey Slough. This mid-century survey captures a region organized around large-scale agriculture and water management, visible in the designated areas of the Holland Tract and Moore Tract.

Evidence of local rural life is anchored by the Liberty School (Abandoned) and small agricultural hubs like Liberty Farms and Rio Farms. These settlements and family-named locations such as Mound Ranch were established on the fertile but vulnerable land protected by the Northern Sacramento Road. The presence of multiple gas wells indicates the importance of sub-surface resources alongside the well-established reclamation economy of Liberty Island.