[California]:

$600 · Offered by William Reese Company

THE MARIPOSA COMPANY.... A promotional guide for this California mining company, including a description of the resources and gold mining potential of John C. Fremont's famous Mariposa Grant, with elaborate reports by L.A. Garnett, H.P. Wakelee, Dr. J. Adelbert, and T.C. Allyn. Neither Eberstadt nor Sabin cite the map, which is not present in this copy.

Found via Rare Books Intel, a search across rare-book dealers, auction houses and marketplaces worldwide.