Manual of modern surveying instruments and their uses .. (1893)
Lietz, firm, math. instr. makers, San Francisco. (1893. The A. Lietz company) [from old catalog] · [San Francisco] The Company · leaf 186
^ PLANE TABLES. No. 29. This is the stjde used in the topographical work of the U. S. Coast and GeodeticSurvey, containing all the parts necessary for a proper equipment of the table, andan alidade of the most approved pattern. The table is so made that a change fromtemperature or humidity is…
Surveying
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