Feather River Survey, Sheet 18
Feather River Survey, Sheet 17
Feather River Survey, Sheet 14
Prospect Map of Entire Field
Map of the Natomas Company Dredge Camp
Nimbus Ranch Buildings
Repressa - California State Prison
Buildings of the El Dorado Mining Company
Deterding Property Prospect Map
O'Toole Ranch
Natoma Division - Prospect and Progress Map Dredges #8 and #9
Natoma Division - Prospect and Progress Map Dredge #5 and #8
[Prospect map of Gold River in Sacramento County]
Nutall Prospect and Progress Map

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