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Browse All : Guide Book of California, Northern from 1896

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Sonoma, Marin, Lake, and Napa Counties.
Blum, George W.
Sonoma, Marin, Lake, an...
1896
Guide Book
 
Author
Blum, George W.
Note
Bike paths shown in red and labeled with abbreviations. The first abbreviation of the two tells the road condition. Conditions are: G (good), F (fair), P (poor), and V.P. (very poor). The second abbreviation is for the grade of the road. Grades include: L (level), R (rolling), H (hilly), and M (mountainous).
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