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) |
Im Buch
Ergebnisse 1-5 von 18
Seite 11
... Peneplains 83 Stream Valleys Economic Physiography of the Piedmont Plateau . Soils 84 86 86 Streams Lines of Communication .. APPALACHIAN REGION Divisions of the Appalachian Region . Appalachian Peneplains Stream Valleys Lines of ...
... Peneplains 83 Stream Valleys Economic Physiography of the Piedmont Plateau . Soils 84 86 86 Streams Lines of Communication .. APPALACHIAN REGION Divisions of the Appalachian Region . Appalachian Peneplains Stream Valleys Lines of ...
Seite 14
... Peneplains .. 178 The Stream Valleys ... 179 THE APPALACHIAN REGION . 180 The Divisions of the Appalachian Region .. . 180 The Appalachian Peneplains . 182 The Stream Valleys . 183 GEOLOGY . 183 THE PIEDMONT PLATEAU Relations of the ...
... Peneplains .. 178 The Stream Valleys ... 179 THE APPALACHIAN REGION . 180 The Divisions of the Appalachian Region .. . 180 The Appalachian Peneplains . 182 The Stream Valleys . 183 GEOLOGY . 183 THE PIEDMONT PLATEAU Relations of the ...
Seite 23
... peneplain of the Alleghany Plateau ...... .. 92 28. Crabtree Creek 93 29. View of Swallow Falls , Youghiogheny Valley , Garrett County ... 30. View showing folded Silurian rocks of the Appalachian region , Wash- 95 ington County ...
... peneplain of the Alleghany Plateau ...... .. 92 28. Crabtree Creek 93 29. View of Swallow Falls , Youghiogheny Valley , Garrett County ... 30. View showing folded Silurian rocks of the Appalachian region , Wash- 95 ington County ...
Seite 83
... PENEPLAINS The Piedmont Plateau is made up of remnants of old plains cut out of the high plateau that formerly stretched across the district from the Appalachian Region and passed beneath tide just beyond the edge of the Coastal Plain ...
... PENEPLAINS The Piedmont Plateau is made up of remnants of old plains cut out of the high plateau that formerly stretched across the district from the Appalachian Region and passed beneath tide just beyond the edge of the Coastal Plain ...
Seite 84
... peneplains by physiog- raphers . A peneplain is the name given to an area that has been reduced by erosion to approximately a level surface but little above the sea level of the period of its formation , but which may still have ...
... peneplains by physiog- raphers . A peneplain is the name given to an area that has been reduced by erosion to approximately a level surface but little above the sea level of the period of its formation , but which may still have ...
Andere Ausgaben - Alle anzeigen
Häufige Begriffe und Wortgruppen
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