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 78
... sandy loams which yield good returns of fruit and garden truck . In this belt the very pros- perous peach - and other fruit - farms have been located , and large quantities of fine peaches are still shipped from the northern counties of ...
... sandy loams which yield good returns of fruit and garden truck . In this belt the very pros- perous peach - and other fruit - farms have been located , and large quantities of fine peaches are still shipped from the northern counties of ...
Seite 79
... sandy loams of the Pliocene and Pleistocene deposits . These soils cover the whole Eastern Shore south of the Choptank and are also of importance on the more dissected Western Slope . Large and early crops of berries and melons are ...
... sandy loams of the Pliocene and Pleistocene deposits . These soils cover the whole Eastern Shore south of the Choptank and are also of importance on the more dissected Western Slope . Large and early crops of berries and melons are ...
Seite 87
... sandy flood - plains along the streams . These lands are generally restricted in area , since the valley bottoms are usually narrow and limited in extent . Where streams have opened out lowlands on the marble and limestone areas , rich ...
... sandy flood - plains along the streams . These lands are generally restricted in area , since the valley bottoms are usually narrow and limited in extent . Where streams have opened out lowlands on the marble and limestone areas , rich ...
Seite 98
... sandy and poor . Beneath these strata come beds of shales which are sometimes calcareous , so that the lower slopes , hills , and subsequent valleys contain soils which , while somewhat stony , give fair yields in wheat , corn , etc ...
... sandy and poor . Beneath these strata come beds of shales which are sometimes calcareous , so that the lower slopes , hills , and subsequent valleys contain soils which , while somewhat stony , give fair yields in wheat , corn , etc ...
Seite 107
... sandy sediment from the bed of the Potomac River and from other streams has also been dredged in large amounts . The Paleozoic formations of Western Mary- land contain at two horizons important glass - sand deposits that have been mined ...
... sandy sediment from the bed of the Potomac River and from other streams has also been dredged in large amounts . The Paleozoic formations of Western Mary- land contain at two horizons important glass - sand deposits that have been mined ...
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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