203

2 Titles, incl: DEEP-SEA SOUNDING AND DREDGING.

Currency:USD Category:Collectibles Start Price:40.00 USD Estimated At:80.00 - 120.00 USD
2 Titles, incl: DEEP-SEA SOUNDING AND DREDGING.
[Oceanography]. 2 Titles. ++ Charles D. Sigsbee. DEEP-SEA SOUNDING AND DREDGING: A Description and Discussion of the Methods and Appliances used on board the Coast and Geodetic Survey Steamer, ?Blake.? Wash: GPO, 1880. 4 prtd folding tables + 41 plates (incl frontis): 23 photogravures + 18 lithographed plates of diagrams (7 folding). The photogravures show portions of the ship "Blake," and the instruments used during the voyages in the Atlantic, Carribean, and Gulf of Mexico-- instruments that were, at the time, cutting edge technology. Topics covered by the text include temperature and current data, methodology, and samples taken from the ocean floor. 4to. Orig cloth. Losses at spine ends, upper 3 inches of spine loose, edges of covers frayed, hinges cracked, contents loose, plate 15 and subsequent text leaf detached. ++ M. F. Maruy. THE PHYSICAL GEOGRAPHY OF THE SEA.NY: Harper & Brothers, 1855. 12 plates (1 folding, 1 one-page, 3 partial-page). 8vo. Cloth. Spine ends and corners frayed, surface scuffing/soiling (obscuring publisher's name at spine base). Moderate foxing. Occasional marginalia. Folding have the usual minor darkening and light wear to edges.