2021 Map of La Grange

About this map

The Tuolumne River corridor near La Grange serves as the focal point for this landscape, where the Sierra Nevada foothills meet the eastern edge of the San Joaquin Valley. The terrain is deeply inscribed with hydraulic and agricultural history, visible in the complex network of the Modesto Main Canal and Upper Main Canal. These waterways underscore the region's transition from early gold mining roots to a managed irrigation economy. Local genealogy is well-represented by several burial sites, including the French Bar Cem and the Saint Louis Catholic Mission Cem. To the north and east, the massive reach of the Don Pedro Reservoir dominates the topography, its many fingers like Butcher Knife Pocket and Gillman Gulch carving into the ridges. The map also documents named landmarks like Indian Hill and the French Pit, reflecting a landscape heavily shaped by both natural erosion and human extraction.