Pl. 9 Antique Hypsometric Sketch of the United States by Walker, 1874

€ 450

One of a kind: this is the sheet in the photographs. Ships from Langweer, the Netherlands.

Date: 1874
Sheet size: 41 × 55 cm (16.1 × 21.7 in)
Condition: Good
Reference: BG-11875-9

Condition

General age-related toning, minor wear. Blank verso, please study image carefully.

About this sheet

Antique chart titled 'Hypsometric sketch of the United States. The level curves of 400 and 800 feet of elevation constructed by A. Guyot. The level curves of 2000, 4000 and 8000 feet of elevation constructed by Chas. A. Schott, Asst., U.S. Coast Survey'. Hypsometric sketch of the United States. Originates from 'Statistical Atlas of the United States based on the results of the ninth census 1870 (..)' by Francis A. Walker.