1951 Map of Caldor
USGS Topo · Published 1985About this map
Caldor is the central hub of this mid-century survey, surrounded by the high-elevation industrial activity of the El Dorado National Forest. The landscape is heavily marked by its mining and logging history, with numerous extraction sites including the Arbor Mine, Spread Eagle Mine, and the Louis Jordan Mine. This era was characterized by an extensive network of Logging Roads that carved through the ridges, connecting remote settlements like Elkins Flat and Cooks Station to the primary transit corridors.
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Map Details
Editions of this 1951 Caldor Map
5 editions found
Historical Maps of Caldor Through Time
69 maps found
1889 Pyramid Peak
El Dorado County, CA
1891 Pyramid Peak
El Dorado County, CA
1895 Pyramid Peak
El Dorado County, CA
1896 Pyramid Peak
El Dorado County, CA
1949 Garden Valley
El Dorado County, CA
1949 Greenwood
El Dorado County, CA
1949 Latrobe
El Dorado County, CA
1950 Garden Valley
El Dorado County, CA
1950 Greenwood
El Dorado County, CA
1950 Latrobe
El Dorado County, CA
1950 Riverton
El Dorado County, CA
1950 Robbs Peak
El Dorado County, CA
1950 Saddle Mountain
El Dorado County, CA
1950 Slate Mtn
El Dorado County, CA
1950 Tunnel Hill
El Dorado County, CA
1951 Caldor
El Dorado County, CA
1951 Leek Spring Hill
El Dorado County, CA
1951 Leek Spring Hill
El Dorado County, CA
1951 Old Iron Mountain
El Dorado County, CA
1951 Peddler Hill
El Dorado County, CA
1952 Aukum
El Dorado County, CA
1952 Kyburz
El Dorado County, CA
1952 Loon Lake
El Dorado County, CA
1952 Omo Ranch
El Dorado County, CA
1952 Robbs Peak
El Dorado County, CA
1952 Sly Park
El Dorado County, CA
1953 Clarksville
El Dorado County, CA
1953 Sly Park
El Dorado County, CA
1954 Pilot Hill
El Dorado County, CA
1955 Echo Lake
El Dorado County, CA
1955 Emerald Bay
El Dorado County, CA
1955 Fallen Leaf Lake
El Dorado County, CA
1955 Freel Peak
El Dorado County, CA
1955 Meeks Bay
El Dorado County, CA
1955 Pyramid Peak
El Dorado County, CA
1955 Rockbound Valley
El Dorado County, CA
1979 Tragedy Spring
El Dorado County, CA
1992 Echo Lake
El Dorado County, CA
1992 Emerald Bay
El Dorado County, CA
1992 Freel Peak
El Dorado County, CA
1992 Meeks Bay
El Dorado County, CA
1992 Pyramid Peak
El Dorado County, CA
1992 Rockbound Valley
El Dorado County, CA
1992 Tragedy Spring
El Dorado County, CA
2021 Aukum
El Dorado County, CA
2021 Caldor
El Dorado County, CA
2021 Clarksville
El Dorado County, CA
2021 Echo Lake
El Dorado County, CA
2021 Emerald Bay
El Dorado County, CA
2021 Garden Valley
El Dorado County, CA
2021 Kyburz
El Dorado County, CA
2021 Latrobe
El Dorado County, CA
2021 Leek Spring Hill
El Dorado County, CA
2021 Loon Lake
El Dorado County, CA
2021 Meeks Bay
El Dorado County, CA
2021 Old Iron Mountain
El Dorado County, CA
2021 Omo Ranch
El Dorado County, CA
2021 Peddler Hill
El Dorado County, CA
2021 Pyramid Peak
El Dorado County, CA
2021 Riverton
El Dorado County, CA
2021 Robbs Peak
El Dorado County, CA
2021 Rockbound Valley
El Dorado County, CA
2021 Slate Mountain
El Dorado County, CA
2021 Sly Park
El Dorado County, CA
2021 Tragedy Spring
El Dorado County, CA
2022 Freel Peak
El Dorado County, CA
2022 Pilot Hill
El Dorado County, CA
2023 Greenwood
El Dorado County, CA
2023 Tunnel Hill
El Dorado County, CA