A preliminary report upon the hills of Louisiana, south of the Vicksburg, Shreveport and Pacific railroad to Alexandria, La Lerch, Otto. creator text lau Baton Rouge 1893] 1893 monographic eng
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[53]-158 p. illus. By Otto Lerch, Geologist. Made under direction of State Experiment Stations, Baton Rouge, La. Half title. Geology Louisiana Agriculture Louisiana Botany Louisiana QE117 .A12 pt. 2 Geology and agriculture. pt. II Louisiana Geological Survey. gs 05000307 DLC 790608 20260227111300.0 gs 05000307