13. Emory (William H.) Report on the United States and Mexican Boundary Survey, 2 vol. in 3, lacks the four maps of the boundary line, which are listed as not bound with the report, all other maps and illustrations as called for, Geological Map with a repaired tear, some foxing and offsetting, minor age marking, contemporary half morocco, spines sunned, 4to, Washington, 1857-59.
est. £800 – £1200