1970s Maps of Mono County, California

Explore 3 historic maps of Mono County from the 1970s. These maps offer a rare glimpse into what life looked like during the 1970s — showing old roads, neighborhoods, homes, and landmarks that have changed or disappeared over time.

Whether you're researching your family's past, planning a metal detecting trip, or studying how Mono County's landscape evolved across the 1970s, these high-resolution maps are a powerful tool for exploring the history of this region.

  • Focus on a specific era: All maps on this page are from the 1970s, giving you a focused view of this time period.
  • See what’s changed: Compare century-old streets, trails, and buildings to today's modern landscape using overlays and satellite layers.
  • Research with precision: Use these maps for genealogy, historical research, land use analysis, or educational projects.
  • View, download, or print: Maps are fully viewable online in high resolution, and can be downloaded or printed for your own records.

Start exploring Mono County's history through authentic maps from the 1970s. This is your window into the past.


Mono County, CA maps

(3)
  1. 1976 Map of Yosemite Valley, 1994 Print
    1976 Map of Yosemite Valley, 1994 Print
    1976 Yosemite Valley
    1994 Print · USGS
    The High Sierra and the iconic Yosemite Valley are captured here during the 1970s, showing the primary road networks and backcountry trails of the day. Researchers can trace the layout of Yosemite Village or locate historic mining sites like Schroeder Mine and Buffalo Mine.
    2 unique versions available

  2. 1978 Map of Bishop, 1994 Print
    1978 Map of Bishop, 1994 Print
    1978 Bishop
    1994 Print · USGS
    The Owens Valley and Eastern Sierra come alive in this late seventies study, documenting a landscape shaped by mining and high-altitude water storage. Local researchers can trace family names and industry at Pine Creek Mine, Scheelite, and Lucky Strike Mine.
    2 unique versions available

  3. 1979 Map of Sonora Pass, 1980 Print
    1979 Map of Sonora Pass, 1980 Print
    1979 Sonora Pass
    1980 Print · USGS
    The high Sierra crest at the intersection of Tuolumne, Alpine, and Mono Counties is captured here in the late seventies. Researchers can trace historic alpine routes through Sonora Pass, the Pacific Crest National Scenic Trail, and the lone Grave at Chipmunk Flat.
    2 unique versions available

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Frequently asked questions

  • What are the different types of historical maps available for Mono County?
  • What is the oldest map of Mono County?
  • Where can I purchase historical maps of Mono County for my home or office?
  • Where can I download high-res historical maps of Mono County?
  • Are there historical topographic maps available for Mono County?
  • Is there historical aerial imagery available for Mono County?
  • Where are historical maps of Mono County sourced from?