1900s (20th Century) Maps of Round Mountain, California

Explore 11 historic maps of Round Mountain from the 1900s (20th Century). These maps offer a rare glimpse into what life looked like during the 1900s — 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 Round Mountain's landscape evolved across the 1900s, 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 1900s, 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 Round Mountain's history through authentic maps from the 1900s. This is your window into the past.


Round Mountain, CA maps

(11)
  1. 1935 Map of Burney
    1935 Map of Burney
    1935 Burney
    1935 Print · USGS
    Shasta County's high country is captured in the mid-1930s, showing a transition from ranching to early hydroelectric power. Trace family ranch sites like Armstrong Ranch and long-lost rural schools including Mill Creek Sch and Mountain Grove Sch.
    2 unique versions available

  2. 1939 Map of Burney
    1939 Map of Burney
    1939 Burney
    1939 Print · USGS
    Shasta County mountain life is captured here in the late 1930s, from the volcanic peaks of the Cascades to the timbered ridges above the Pit River. Genealogists can locate family-named landmarks and remote outposts like Montgomery Creek, Doyles Corner, and the Old Mill Site.
    3 unique versions available

  3. 1955 Map of Westwood, 1959 Print
    1955 Map of Westwood, 1959 Print
    1955 Westwood
    1959 Print · USGS
    In the mid-fifties, the northeastern California interior supported a landscape of mountain timber and high-desert basins. Genealogists and historians can locate early settlements and industrial sites like Susanville, Herlong, and the Sierra Ordinance Depot.

  4. 1956 Map of Montgomery Creek, 1958 Print
    1956 Map of Montgomery Creek, 1958 Print
    1956 Montgomery Creek
    1958 Print · USGS
    Shasta County's rugged Cascade foothills are captured here in the mid-1950s as hydroelectric power and forestry operations shaped the Pit River region. Researchers can trace tribal lands at the Montgomery Creek Indian Rancheria and locate early community sites like Halcumb Cemetery and the Pineland School.
    3 unique versions available

  5. 1958 Map of Westwood
    1958 Map of Westwood
    1958 Westwood
    1958 Print · USGS
    Northern California in the late fifties shows a landscape of volcanic peaks and rising reservoirs. Researchers can locate the Sierra Ordinance Depot and trace mountain infrastructure through the Hat Creek Ranger Station and Stacy Siding.

  6. 1959 Map of Westwood
    1959 Map of Westwood
    1959 Westwood
    1959 Print · USGS
    Northeastern California during the late 1950s was a hub of timber, military logistics, and mountain railroading. Researchers can trace the path of the Southern Pacific through the Honey Lake Valley and locate landmarks like the Sierra Ordinance Depot and Lassen Peak.

  7. 1962 Map of Susanville, 1965 Print
    1962 Map of Susanville, 1965 Print
    1962 Susanville
    1965 Print · USGS
    Northeastern California's high desert and volcanic peaks meet in the early sixties, showing the region's timber and rail hubs in transition. Local historians can trace the Southern Pacific lines through Susanville and Litchfield, or explore the sprawling Sierra Army Depot and Lassen Volcanic National Park.
    2 unique versions available

  8. 1968 Map of Susanville
    1968 Map of Susanville
    1968 Susanville
    1968 Print · USGS
    The high Sierras and the Great Basin collide in the late 1960s, showing a landscape of volcanic peaks, timber settlements, and desert plains. Genealogists and researchers can trace historic rail lines like the Western Pacific or locate residents in Susanville, Westwood, and Janesville.

  9. 1976 Map of Burney, 1992 Print
    1976 Map of Burney, 1992 Print
    1976 Burney
    1992 Print · USGS
    Shasta and Lassen counties come alive in the mid-seventies, documenting a rugged landscape of volcanic peaks and timbered wilderness. Genealogists and hikers can trace the Pacific Crest Trail, early ranger outposts like Poison Station, and tribal lands at Montgomery Creek Indian Rancheria.
    3 unique versions available

  10. 1990 Map of Montgomery Creek
    1990 Map of Montgomery Creek
    1990 Montgomery Creek
    1990 Print · USGS
    Upper Shasta County comes into focus in the 1990s as a hub of hydroelectric power and forest management. Researchers can trace tribal lands at the Montgomery Creek Rancheria, locate the Halcumb Cemetery, and study the Cedar Powerhouse along the creek.
    2 unique versions available

  11. 1998 Map of Montgomery Creek, 2003 Print
    1998 Map of Montgomery Creek, 2003 Print
    1998 Montgomery Creek
    2003 Print · USGS
    Shasta County’s timber and water infrastructure are on display in the late nineties, from the Montgomery Creek Rancheria to the Pit River Reservoir. Genealogists and local historians can trace legacy sites like the Halcumb Cemetery and the Cedar Creek School among the forest slopes.
    2 unique versions available

End of results
Showing maps 1-11 of 11

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