Report, Band 10Johns Hopkins Press, 1918 CONTENTS.--Vol. I (1897)--Vol. II (1898)--Vol. III (1899)--Vol. IV (1902)--Vol. V (1905)--Vol. VI (1906)--Vol. VII (1908)--Vol. VIII (1909)--Vol. IX (1911)--Vol. X (1918)--Vol. XI (1922)--Vol. XII (1928)--Vol. XIII (1937)--Vol. 14 (1941) |
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Seite 136
... daily catch which might arise under these adverse circumstances are avoided by the use of " shedding pens , " which hold the " shedders " until they are soft . The total annual value of the crabs caught in Maryland is in excess of ...
... daily catch which might arise under these adverse circumstances are avoided by the use of " shedding pens , " which hold the " shedders " until they are soft . The total annual value of the crabs caught in Maryland is in excess of ...
Seite 267
... daily consumption being about 25,000 gallons . Non - Artesian Waters SPRINGS . - Springs are numerous , especially throughout the Piedmont portion of the county and along the inner margin of the Coastal Plain portion . In general , the ...
... daily consumption being about 25,000 gallons . Non - Artesian Waters SPRINGS . - Springs are numerous , especially throughout the Piedmont portion of the county and along the inner margin of the Coastal Plain portion . In general , the ...
Seite 273
... daily . It may not be possible to duplicate these yields in the East , but some such method would unquestionably have saved the Chestertown well and would greatly increase flows in other wells in the Coastal Plain at present dependent ...
... daily . It may not be possible to duplicate these yields in the East , but some such method would unquestionably have saved the Chestertown well and would greatly increase flows in other wells in the Coastal Plain at present dependent ...
Seite 415
... daily consumption of 50,000 gallons is supplied by a spring from which the water is pumped into a standpipe giving a 21 Havre de Grace .. 22 Havre de Grace ...... MARYLAND GEOLOGICAL SURVEY 415 Non-Artesian Waters Springs.
... daily consumption of 50,000 gallons is supplied by a spring from which the water is pumped into a standpipe giving a 21 Havre de Grace .. 22 Havre de Grace ...... MARYLAND GEOLOGICAL SURVEY 415 Non-Artesian Waters Springs.
Seite 421
... daily consumption of about 300,000 gallons . The Artesian Water Company at Howard Park have five 6 - inch wells to depths of from 117 to 200 feet and supply a daily consumption of about 72,000 gallons . The Roland Park Water Company in ...
... daily consumption of about 300,000 gallons . The Artesian Water Company at Howard Park have five 6 - inch wells to depths of from 117 to 200 feet and supply a daily consumption of about 72,000 gallons . The Roland Park Water Company in ...
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30 feet Allegany County Anne Arundel County Aquia Average elevation Baltimore beds beneath the surface Blue Ridge Calvert Capacity of reservoir carried to reservoir Cecil County Chesapeake Bay Choptank City Clark Hoshall Coastal Plain Creek Cretaceous crystalline rocks Cumberland Curtis Bay Daily consumption Delaware deposits Diameter district Downin drilled Eastern Shore Elevation above source elevation above town Eocene feet beneath feet deep feet in depth Fire hydrants flow formation Frederick gallons per minute Garrett County Geological glauconite gneiss gravel gray Hagerstown Hard head inches iron limestone lower Magothy Mary's Maryland Matawan miles Miocene Mountain Municipality Nanjemoy Patapsco Patuxent peneplain Percentage of population Piedmont Plateau Pleistocene population supplied Potomac River Prince George's County Public supply sand sandstone sandy clay shales shallow Soft southern Sparrows Point springs streams SURFACE WATERS surface yields UNDERGROUND WATERS Upper valleys Washington water horizons Waterworks western Wicomico Worcester County