CONTENTS. 9 
Maryland — Continued. Page. 
Wells in Maryland — Continued. 
Descriptive notes on wells — Continued. 
Ocean City 132 
Easton 133 
Miles River Neck 133 
Centerville 133 
Bay Ridge 133 
Hawkins Point 133 
Bowie 133 
Marl boro 134 
Indian Head 134 
Laurel 135 
Solomons Island 136 
St. Mary County 136 
Chapel Point 136 
The Baltimore region 136 
Geology of Baltimore 136 
List of deep wells in Baltimore 137 
Water horizons, wells, and well prospects in the Baltimore region 142 
Canton 142 
Southern Baltimore, from Canton to the basin 144 
Region between the basin and harbor and the Middle Branch 145 
Region from Brooklyn to Curtis Bay 147 
Region southeast of Canton to Sparrow Point 147 
Northeastern Baltimore 147 
Western part of Baltimore 148 
The water horizons of Maryland 148 
Prospects for counties in eastern and southern Maryland 150 
Anne Arundel County 150 
Calvert County 150 
St. Mary County 151 
Charles County 151 
Prince George County 151 
Harford County 152 
Cecil County 152 
Kent County 153 
Queen Anne County 153 
Talbot County 153 
Caroline County 154 
Dorchester County 154 
Wicomico County '... 154 
Somerset County 154 
Worcester County 154 
District of Columbia 155 
Geologic relations 155 
Deep wells in the District of Columbia 156 
List of deep wells in the District of Columbia 156 
Notes on wells in the District of Columbia 157 
Insane Asylum 157 
Metropolitan Railroad power house 157 
Hygienic Ice Works 157 
National Capital Brewing Company 158 
Eckington 158 
Reform School 159 
