↑ Parent: Statistical Atlas of the United States based on the results of the ninth census 1870 : with contributions from many eminent men of science and several departments of the government comp. under the authority of Congress by Francis A. Walker .

Collection: Osher Collection

Name: U.S. Signal Service chart showing the frequency of storm centres number of sotrm centres passing over each point deduced from the average of the two years March 1871 to February 1873 inclusive compiled from data collected at the Office of Chief Signal Officer of the Army

Barcode: 3690

Image Number: 3690.0020

Creator: Bien, JuliusUnited States. Census Office

Date Created: 1874

Date Published: 1874

Language: English

Digitized: Yes

Permanent URL: https://oshermaps.org/map/3690.0020