112 
INDEX. 
Page. 
Coastal Plains, formations of. 17 
Concrete building blocks . 43 
Conrad, T. A., .18, 56, 57, 64, 68 
Coquina rock, formation of,. 23 
Dali, W. H.,.21, 23, 67, 68, 69, 71, 72 
Dana, J. D., paper by. 69 
Diatomaceous earth, . 39 
Dietz, R., review of paper by,. 55 
Eldridge, G. H., paper by... 71 
Everglade limestone, .22, 51 
Finch, John, review of paper by,. 55 
Flint and chert, . 48 
Fossils of the Florida formaiions. 23 
Fuller’s earth, . 33, 34, 35 
Geology of Florida, table of formations. 20 
Geological investigations in Florida, with review of papers,.. 54 
Geological material, exhibition of,. 13 
Geological Survey, governing act,. 7 
purposes and duties of, . 9 
members of, . 11 
relation to other organizations, . 12 
relation to ownership of mineral-bearing lands,. 14 
directions for sending samples to,. 14 
Greene, E. Peck, assistance by. 11 
Gunter, Herman, work of,. 11 
Heilprin, Angelo, .25, 65, 66, 69 
Hilgard, E. W., review of paper by. 69 
Horsford, E. N., review of papers by. 61 
Human remains in Florida. 25 
Hunt, E. B., review of papers by.63, 69 
Hydrogen sulphide as a source of sulphur,. 45 
Infusorial earth, ... 39 
Iron ore, bog, occurrence of,. 53 
Johnson, L. C.26, 66, 67 
Judge Webb, fossil human remains obtained by,. 25 
Kaolin, .\. 32 
Kost, J., discovery of phosphate by. 27 
papers by .66, 69 
Lake Monroe, human remains from, . 25 
Langdon, D. W., review of paper by,. 67 
Law establishing Geological Survey, . 7 
LeBaron, Francis J., discovery of river pebble phosphate.. 27 
LeConte, Joseph,.18, 19, 63, 65 
