Mississippi River. Surface water supply of United States, 1929: pt. 7, Lower Mississippi River basin; Nathan C. Grover, chief hydraulic engineer, H. C. Beckman, W. S. Frame, J. H. Gardiner, J. B. Spiegel, C. E. McCashin, and C. E. Ellsworth, district engineers.
Publication Title:
Mississippi River. Surface water supply of United States, 1929: pt. 7, Lower Mississippi River basin; Nathan C. Grover, chief hydraulic engineer, H. C. Beckman, W. S. Frame, J. H. Gardiner, J. B. Spiegel, C. E. McCashin, and C. E. Ellsworth, district engineers.
Display Title:
Mississippi River. Surface water supply of United States, 1929: pt. 7, Lower Mississippi River basin; Nathan C. Grover, chief hydraulic engineer, H. C. Beckman, W. S. Frame, J. H. Gardiner, J. B. Spiegel, C. E. McCashin, and C. E. Ellsworth, district engineers.