A new and concise method of completely obviating the difficulty occasioned in surveying by local attractions of the magnetic needle, in most parts of the United States, by back observation ..

An edition of A new and concise method of completely obviating the difficulty occasioned in surveying by local attractions of the magnetic needle, in most parts of the United States, by back observation .. (1818)

A new and concise method of completely obviating the difficulty occasioned in surveying by local attractions of the magnetic needle, in most parts of the United States, by back observation ...

By Jonas Preston Fairlamb

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Publish Date

1818

Publisher

Printed by William A. Miller

Language

eng

Pages

Description:

subjects: Surveyor's compass, Surveying