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Now showing items 21-30 of 31
Map of Maryland Showing the Geological Formations and Agricultural Soils
(Baltimore: Maryland Geological Survey, 1907)
Scale 1:500,000. Size of original printed map height 32.75 inches, width 19.25 inches.
Map Showing the Approximate Position of the Shore Line of Wicomico Sea in Maryland, Delaware, The District of Columbia, and parts of Virginia and New Jersey
(Baltimore: Maryland Geological Survey, 1906)
Scale 1:1,250,000. Size of original printed map height 13.75 inches, width 8.25 inches.
Map Showing Approximate Position of the Shore Line of Talbot Sea in Maryland, Delaware, The District of Columbia, and parts of Virginia, and New Jersey
(Baltimore: Maryland Geological Survey, 1906)
Scale 1:1,250,000. Size of original printed map height 13 inches, width 8 inches.
Map Showing the Counties of Maryland During the Period 1650-1654
(Baltimore: Maryland Geological Survey, 1906)
Scale 1:1,900,800. Map is from Maryland Geological Survey, 1906; Volume 6, Plate 37. Size of original printed map height 4.75 inches, width 8.25 inches.
Map Showing the Distribution of the Bakerstown Coal of Maryland
(Baltimore: Maryland Geological Survey, 1904)
Scale 1:380,160. Map is from Maryland Geological Survey, 1904; Volume 5, Plate 29. Size of original printed map height 6.75 inches, width 8 inches.
Northern Appalachian Coal Field
(Baltimore: Maryland Geological Survey, 1905)
Scale 1:2,927,911. Map is from Maryland Geological Survey, 1905; Volume 5, Plate XV. Size of original printed map height 11.5 inches, width 9 inches.
Map Showing the Distribution of the Upper Freeport Coal of Maryland
(Baltimore: Maryland Geological Survey, 1904)
Scale 1:380,160. Map is from Maryland Geological Survey, 1904; Volume 5, Plate 26. Size of original printed map height 6.75 inches, width 8 inches.
Map of Central Cecil County showing Areal Distribution of Clay- Bearing Formations of the Potomac Group
(Baltimore: Maryland Geological Survey, 1902)
Scale 1:62,500. Map is from Maryland Geological Survey, 1902; Volume 4, Plate XLV. Size of original printed map height 6.25 inches, width 7.75 inches.
Map of Central Maryland showing Rocks Yielding Residual Clays
(Baltimore: Maryland Geological Survey, 1902)
Scale 1:1,250,000. Map is from Maryland Geological Survey, 1902; Volume 4, Plate LVIII. Size of original printed map height 5.25 inches, width 7.5 inches.
Map Showing the Counties of Maryland During the Period 1680-1700
(Baltimore: Maryland Geological Survey, 1906)
Scale 1:1,900,800. Map is from Maryland Geological Survey, 1906; Volume 6, Plate 42. Size of original printed map height 4.75 inches, width 8.25 inches.