Opening Hours
Daily: 10 A.M.–5 P.M.
Closed on Tuesdays
1151 Oxford Road
San Marino, CA 91108
Rare Books
Image not available
Daily: 10 A.M.–5 P.M.
Closed on Tuesdays
1151 Oxford Road
San Marino, CA 91108

Visual Materials
Image of a map of the Central Gold Region of Colorado printed on the same page twice. The map identifies Clear Creek Co., Jefferson Co., and Gilpin Co., as well as various rivers, mountain summits, and coal bed regions. Relief is shown by hachures.
priJLC_TRAV_002257
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Rare Books
192592
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Rare Books
Prime meridian: GM. Relief: hachures. Graphic Scale: Miles. Projection: Polyconic. Printing Process: Lithography.
272580