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 79
Seite 28
... portion of the state . The data collected by them have been utilized whenever possible . During the summer of 1916 additional field studies were made to bring the records up to date . Stanley Worden collected the material from the ...
... portion of the state . The data collected by them have been utilized whenever possible . During the summer of 1916 additional field studies were made to bring the records up to date . Stanley Worden collected the material from the ...
Seite 44
... portion of the lines surveyed by them , each mile was marked by a stone monument ( mounds of stone surrounding wooden posts were used west of Sideling Hill ) which had on four out of five mile - stones the letter " P " engraved on the ...
... portion of the lines surveyed by them , each mile was marked by a stone monument ( mounds of stone surrounding wooden posts were used west of Sideling Hill ) which had on four out of five mile - stones the letter " P " engraved on the ...
Seite 46
Maryland Geological Survey. of Maryland and Virginia conflict . The Maryland - West Virginia portion of the boundary also follows the right bank of the Potomac River and its north branch . The western boundary of the state , according to ...
Maryland Geological Survey. of Maryland and Virginia conflict . The Maryland - West Virginia portion of the boundary also follows the right bank of the Potomac River and its north branch . The western boundary of the state , according to ...
Seite 70
... portion of the Atlantic slope which stretches from the crest of the Alleghanies to the sea , and is divided into three more or less sharply defined regions known as the Coastal Plain , the Piedmont Plateau , and the Appalachian Region ...
... portion of the Atlantic slope which stretches from the crest of the Alleghanies to the sea , and is divided into three more or less sharply defined regions known as the Coastal Plain , the Piedmont Plateau , and the Appalachian Region ...
Seite 71
... portion of the state . 7030 7500 7830 APPALACHIAN PROVINCE RIDGES தும் THE GREATER APPALACHIAN VALLEY 1700 7630 7600 PIEDMONT PLATEAU PROVINCE ESTERN DIVISION EASTERN DIVISION MAP OF MARYLAND SHOWING THE PHYSIOGRAPHIC PROVINCES ...
... portion of the state . 7030 7500 7830 APPALACHIAN PROVINCE RIDGES தும் THE GREATER APPALACHIAN VALLEY 1700 7630 7600 PIEDMONT PLATEAU PROVINCE ESTERN DIVISION EASTERN DIVISION MAP OF MARYLAND SHOWING THE PHYSIOGRAPHIC PROVINCES ...
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