
Eldorado National Forest defines the rugged character of this Sierra Nevada landscape, where the North Fork Cosumnes River and its various forks carve through high ridges. By the early 1950s, the region's industrial past is clearly marked by several inactive locations, including the Girard Mill (Site), Plum Creek Mill (Site), and Tuman Mill (Site), signaling a shift from early timber operations. The map documents the infrastructure of forest management and early tourism, featuring the Caldor Ranger Sta and the waypoint at Hams Station. Mining history is preserved through labels like the Spread Eagle Mine and Robert Lee Mine, while the Logging Road network and Telephone Line trace the development of the high country. From the heights of Leek Spring Hill to the seasonal reaches of Elkins Flat, this survey captures the intersection of resource extraction and the remote backcountry of the western Sierra slopes.
106 named features on this map. Tap any name to fly to it.
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3 editions found
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