DAKTON.] 
INDEX. 
227 
Page. 
Crystalline rocks — Continued. 
South Carolina 207,208,220 
Staten Island 37 
Virginia 162, 163, 164, 165, 166, 
170, 171, 172, 173, 178, 180, 183, 184, 189 
Cumberland County, N. C, well prospects . 205 
Cumberland County, N J., well prospects. 109, 114 
Currituck County, N. C, well prospects. . 194 
Curtis Bay, Md 140,143,147 
Dall, William H., cited 130 
Dare County, 1ST. C, well prospects 197 
Darien, Ga., well 222 
Darlington, S. C, wells 208, 210, 219, 221 
Dawsou, Thomas, well near La Grange, 
N.C 203 
Delair, N.J., well 44,59,100 
Doboy Island, Ga., well 222 
Deer Park, Long Island, well 25 
Delaware 117-124 
deep wells 119 
Delaware and Chesapeake Canal, expo- 
sures along 118 
Dendron, Va., well 165, 179, 183, 189, 190 
Denton, Md., well 127, 132, 136, 149, 153, 154 
De Varona, I.M., cited 27 
Diatomaceous clay, Delaware 119,121,122,123 
Maryland 126, 130 
New Jersey 41, 42 
District of Columbia 155, 161 
list of wells 156 
horizons and prospects 160 
Ditchley, Va. , well 165 
Dorchester County, Md., well prospects. . 154 
Dormer Brothers, wells on Halls Island, 
S.C 211 
Dover, Del., well 119, 120, 121, 122, 123, 124 
depth to Potomac waters at 124 
Drift. See Pleistocene. 
Dudleys Ferry, Va., wells 165, 175, 182, 186 
Duplin County, N. C, wells 192, 204 
Dundalk, Md., well 141,147 
Dunphey, H. B., well in Marlton, 1ST. J 72 
Dymer Creek, Va., well 165, 176, 182, 183 
Easton, Md., wells 127, 133, 149, 150, 153, 154 
Eckington, D. C, well 156, 158, 161 
Eden, Ga., wells 222 
Edenton, N. C, well 191, 194, 195 
Edgecombe County, N C, wells 192, 201 
Elizabeth City County, Va., well prospects 188 
Elizabeth City, N. C, wells 191,193 
Elwood, N. J., well prospects 108 
Emig, Clayton, information given by 157 
Englishtown, X. J., well 44 
Eocene, North Carolina 191 
South Carolina 207, 208, 209, 213, 221, 222 
in well at Charleston, S. C 209, 221, 222 
See also Pamunkey formation. 
Essex County, Va., well prospects ' 185 
Estill, J. H., well on Mays Paver, S. C. . . . 211, 216 
Evans, Amos, well near Marlton, N. J 72 
Evans, Ellwood, well near Marlton, N. J . . 71 
Evans, Joseph, well near Marlton, N. J . . . 71, 72 
Evans, W. J.,well near Marlton, N. J 72 
Eves, S. J., well near Marlton, N.J 72 
Exogyra costata, New Jersey 49, 74, 89, 92 
Page. 
Fairfield, N.C 192,198 
Pairport, Va., well 165, 177, 182 
Fairfax County, Va., well prospects 183 
Farmingdale, L. I., wells 25 
Farnhurst, Del., wells 119, 120, 121, 123 
Far Rockaway, Long Island, well 23, 25 
Federalsburg, Md., well 127, 132, 133, 150, 154 
Fellowship, N. J., well 44,59,103,113 
Fenhurst, Long Island, well 25, 33, 34 
Fifields, N. J., well 44,49,60,107 
Florence County, S. C, marine Cretaceous 
in 209 
Florence, S. C, wells 210, 216, 221 
Fontaine, W. M., on well at Fort Monroe, 
Va 168 
Forest Stream, Long Island, wells 24 
Fort Monroe, Va., wells 163, 
164, 165, 167, 180, 181, 183, 188 
Frankford, Philadelphia, wells 118 
Franklin, Va., wells. . 165, 179, 182, 163, 190, 194, 195 
Fredericksburg, Va., Lafayette formation 
at 164 
Freehold, N. J., wells 44, 60, 103, 110, 111 
Freeport, Long Island, wells 24, 25, 26 
French, E. W., well at Port Republic, N. J. 83 
Gabel's Mill, Va., well 165, 175, 182 
Gates County, N. C, well prospects 194 
Georgetown, S. C. , wells 211, 222 
Georgetown County, S. C, marine Creta- 
ceous in 209 
Georgia, eastern 222 
Gibbsboro, N, J., well 44,62,103 
Glacial drift 23 
Glassboro, N. J., wells . . 44, 62, 103, 104, 105, 106, 114 
Glassboro, N. J., thickness of beds in well 39 
Glenhead, Long Island, wells 25 
Gloucester, N. J., wells ... 44, 56, 62, 99, 100, 101, 113 
Gloucester, Va., well 165, 175, 181, 183, 186 
Gloucester County, N.J. , well prospects.. 114 
Gloucester County, Va. , well prospects . . . 186 
Goldsboro, N. C.well 192,202 
Good Hope Hill, D. C 155, 156, 160 
Grahamville, S. C, wells 210, 211 
Great Neck, Long Island, well 25 
Great Sedge Island, N. J., well 44, 62, 106, 107 
Green, G. G., well at "Woodbury, N. J 96 
Green, L. M., well at Woodbury, N. J 96 
Greene County, N. C, well prospects 201 
Greenlawn, Long Island, well 25 
Greenville, N. C, well 1 92, 201 
Greenwich, N. J., thickness of beds in 
well 39 
Greenwich, N. J., well 44, 64, 104, 105, 114 
Gregorie, J. B., well at Yemassee, S. C 211 
Gryphaea convexa, New Jersey 49 
Halifax County, N. C, well prospects 193 
Hall, James, on Charleston, S. C, borings. 213 
Halls Island, S.C, well 211 
Hampton, S. C, wells 211 
Hanover County, Va., well prospects 186 
Hansell, A., well near Eancocas, N. J 84 
Hardin, M. B., water analysis by 218 
Harford County, Md., well prospects 152 
Harnet County, N. C 191 
Harper, T. B., information by 115 
