Old Maps of Alleghany, California for Academic Research
Study the evolution of Alleghany with 18 high-resolution historic maps. Whether you're teaching, researching, or modeling changes in land use, these maps provide essential visual documentation of urban, environmental, and geographic change.
- Analyze long-term change: Track patterns in development, transportation, and natural features.
- Ideal for environmental or urban studies: Support academic projects with primary historical map data.
- Use in the classroom or lab: Educators and researchers rely on these maps to bring historical context to life.
These maps are a powerful tool for teaching, research, and visualizing how Alleghany has changed over the decades.
Alleghany, CA maps
(18)- 1891 Map of Colfax
1891 Colfax1891 Print · USGSThe Sierra Nevada foothills and high ridges of the Gold Country appear in this late nineteenth-century survey during a peak era of mining and rail expansion. Genealogists and historians can trace old hydraulic mining sites like Malakoff and mountain settlements such as North Bloomfield and Gold Run. - 1892 Map of Colfax
1892 Colfax1892 Print · USGSThe Sierra Nevada foothills thrive with mining and rail activity in the 1890s as the gold industry matures. Genealogists and historians can trace old claims and communities like North Bloomfield, Alleghany, and the Alaska Mine along the Central Pacific Railroad. - 1894 Map of Colfax
1894 Colfax1894 Print · USGSThe northern Sierra Nevada's mining heartland is mapped here during the late nineteenth-century gold boom. Researchers can trace the paths of the Central Pacific Railroad and locate historic claims like the Delhi Mine and Derbec Mine. - 1898 Map of Colfax
1898 Colfax1898 Print · USGSThe Sierra Nevada gold fields come to life in the late nineteenth century as hydraulic mining reaches its peak. Genealogists and researchers can trace the early industrial footprint of the Malakoff Mine and settlements like Alleghany and North Bloomfield. - 1900 Map of Colfax
1900 Colfax1900 Print · USGSThe Sierra Nevada foothills and high peaks are shown at the turn of the century as the mining economy and transcontinental rail travel reached their maturity. Researchers can trace historic industrial sites like the Alaska Mine, remote camps such as Moores Flat, and the path of the Southern Pacific RR. - 1902 Map of Colfax
1902 Colfax1902 Print · USGSGold-rush towns and hydraulic mining sites define this portion of the Sierra Nevada at the turn of the century. Genealogists and historians can trace the foundations of North Bloomfield, locate the remote Alaska Mine, or follow the Southern Pacific through Emigrant Gap.7 unique versions available - 1938 Map of Colfax
1938 Colfax1938 Print · USGSThe Sierra Nevada's gold and timber country comes into focus in the late 1930s, showing a landscape defined by deep river canyons and industrial high-country camps. Researchers can locate remote sites like the Sixteen to One Mine, the North Bloomfield Ranger Station, and vanished settlements like Lake City.3 unique versions available - 1949 Map of Alleghany, 1961 Print
1949 Alleghany1961 Print · USGSThe Sierra Nevada mining district is documented here in the late 1940s, highlighting the area’s transition from active gold production to historical memory. Genealogists can trace family connections at the Alleghany Cem or locate vanished settlements at Moores Flat and Orleans Flat.5 unique versions available - 1950 Map of Alleghany, 1959 Print
1950 Alleghany1959 Print · USGSThe Sierra Nevada gold fields appear in high detail during the mid-fifties, showing the massive hydraulic scars and active mining camps of the Yuba River forks. Genealogists and historians can locate vanished settlements like Moores Flat or trace the extensive Malakoff Diggings and Alpha Diggings.4 unique versions available - 1951 Map of Alleghany
1951 Alleghany1951 Print · USGSIn the California gold country just after the war, this landscape shows the deep imprint of the Sierra mining era. Genealogists and researchers can trace family-named sites like Hagerty Ranch, the Sixteen To One Mine, and the vanished settlement at Moores Flat. - 1958 Map of Chico, 1962 Print
1958 Chico1962 Print · USGSMid-century Northern California comes to life across the Central Valley and high Sierras as the postwar economy transformed the landscape. Trace the rail lines of the Southern Pacific RR, locate family roots near Chico Cem, or explore the early layout of Paradise and Beale Air Force Base.4 unique versions available - 1960 Map of Chico
1960 Chico1960 Print · USGSThe Northern California high country and Sacramento Valley meet in this 1960s-era landscape of mining towns and river settlements. Trace the rail-and-water economy of the gold country through the Empire Mine, Beale Air Force Base, and the Western Pacific Railroad. - 1977 Map of Truckee, 1978 Print
1977 Truckee1978 Print · USGSThe High Sierra and Lake Tahoe regions come into focus in the late seventies, showing a landscape defined by massive reservoir projects and mountain transit. Genealogists and historians can trace the Southern Pacific rail line through Truckee or explore old mining districts near North Bloomfield and Colfax.2 unique versions available - 2000 Map of Alleghany, 2003 Print
2000 Alleghany2003 Print · USGSThe Sierra Nevada's gold country is revealed at the turn of the millennium, centered on the historic mining town of Alleghany. Researchers can trace old hydraulic sites and former settlements like Moores Flat or locate family-named landmarks such as Quinn Ranch and Babb Ranch. - 2012 Map of Alleghany, 2012 Print
2012 Alleghany2012 Print · USGSCovers Alleghany, including Christmas Tree Ranches, Forest, and other nearby areas - 2015 Map of Alleghany, 2015 Print
2015 Alleghany2015 Print · USGSCovers Alleghany, including Christmas Tree Ranches, Forest, and other nearby areas - 2018 Map of Alleghany, 2018 Print
2018 Alleghany2018 Print · USGSCovers Alleghany, including Christmas Tree Ranches, Forest, and other nearby areas - 2022 Map of Alleghany, 2022 Print
2022 Alleghany2022 Print · USGSSierra and Nevada counties were shaped by the search for gold and the timber industry during this era of deep-canyon development. Researchers can trace historic hillside sites and mountain cemeteries like the Alleghany Cem, Plumbago, and Moores Flat Cem.
End of results
Showing maps 1-18 of 18
Top cities near Alleghany
Frequently asked questions
- What are the different types of historical maps available for Alleghany?
- What is the oldest map of Alleghany?
- Where can I purchase historical maps of Alleghany for my home or office?
- Where can I download high-res historical maps of Alleghany?
- Are there historical topographic maps available for Alleghany?
- Is there historical aerial imagery available for Alleghany?
- Where are historical maps of Alleghany sourced from?