Corthell’s 1889 Estimate of the Cost to Complete the Florida East Coast Canal

In 1888, Florida canal company general manager George F. Miles engaged acclaimed Chicago waterway and railway engineer Elmer Corthell to survey the soil, rock, sand, and other material the Company dredges would likely encounter in completing the waterway and to estimate the cost of completion.In turn, Corthell employed a former Army engineer, Artur [sic] Wrotnowski, [...]

Brigadier General Quincy Adams Gillmore

Brigadier General Quincy Adams Gillmore, Second Florida chief of the Army Corps of Engineers. Gillmore graduated first in his class at West Point. He conducted several surveys of the Florida east coast during his command (1869-1884). In later years, Gillmore published several textbooks, including one on underwater concrete, a necessity in waterway and canal improvements. [...]