Chart showing soundings and the sites of the North and South Jetties with the progress made in the construction of the South Jetty to June 30, 1881 and recent changes on the bar. Soundings shown between brackets taken in May 1881. (No M#)
"Map: Improvement of St. Johns River, Fla. Marine Chart, Jacksonville (Fla.)" (1881). Print Materials from the Richard Mette Collection. 148.