Beschreibung:

Letter from the Secretary of War, transmitting, with a Letter from the Chief of Engineer, Reports of Examination and Survey of the Mouth of the Columbia River, Oregon and Washington. December 7, 1899.. 8°. Mit 4 gef. Karten u. 5 gef Tafeln. 26 SS. Br. mit Rückenfalz (guter Erhaltungszustand).

Bemerkung:

With following maps: 1) Improvement of Mouth of the Columbia River ... September 1885 (ca. 46 x 52 cm), 2) Improvement of Mouth of the Columbia River ... May and June 1895 (ca. 46 x 61 cm), 3) Improvement of Mouth of the Columbia River ... June and September 1899 (ca. 46 x 61 cm) etc.