Florida Paper - Geological Sketch of Florida

The peninsula of Florida is remarkable for the uniform character and simplicity of its geological structure. Major Henry Whiting, of the U. S. Army, was one of the first to give an account of the physical features and rocks of Florida, in an article published in 1839, in the American Journal of Science (vol. xxxv., p. 47). He says: " The rocks found in situ are all calcareous, though siliceous boulders are occasionally seen, and nodules of hornstone are here and there mingled with the limestone, which elicit sparks and are sometimes used by the Indians for flints."