[Mexican Boundary Survey]:

$900 · Offered by William Reese Company

REPORT OF THE SECRETARY OF THE INTERIOR...IN RELATION TO THE OPERATIONS OF THE COMMISSION FOR RUNNING AND MARKING THE BOUNDARY BETWEEN THE UNITED STATES AND MEXICO. [bound with:]...(PART ... An interim report of the Boundary Commission, of great interest for its maps. Andrew Grey's folding map, "Topographical Sketch of the Southernmost Portion of the Port of San Diego," was important as the starting point of the boundary. Also included are "Plan of the Junction of the Colorado and Gila Rivers" and another similar untitled map.

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