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[Chesapeake Bay] Patterns of erosion-deposition, >2.4 meters per century
(Baltimore: Maryland Geological Survey, 1988)
This map is Plate 8 from Kerhin, R.T. , “The Surficial Sediments of Chesapeake Bay, Maryland: Physical Characteristics and Sediment Budget”. Baltimore: Maryland Geological Survey, 1988 (Report of Investigations No. 48).
Map Showing Hypothetical Position of Shore Line of Lafayette 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 8.25 inches.
Map Showing Approximate Position of the Shore Line of Sunderland 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 of Maryland showing distribution of Iron Ore
(Baltimore: Maryland Geological Survey, 1909)
Scale 1:1,900,800. Map is from Maryland Geological Survey, 1909; Volume 9, Plate 12. Size of original printed map height 7.5 inches, width 12.5 inches.
Map Showing the Areal Distribution of the Formations of the Potomac Group in Maryland (Plate XXLXa)
(Baltimore: Maryland Geological Survey, 1902)
Scale 1:500,000. Map is from Maryland Geological Survey, 1902; Volume 4, Plate XXLXa. Size of original printed map height 7.5 inches, width 4.75 inches
Sand and Gravel Resources in Southern Maryland
(Baltimore: Maryland Geological Survey, 1971)
This map is Plate 4 from Glaser, J.D., “Geology and Mineral Resources of Southern Maryland”. Baltimore: Maryland Geological Survey, 1971 (Report of Investigations No. 15).
Map Showing Locations of Wells and Test Holes in Caroline County
(Baltimore: Maryland Geological Survey, 1984)
This map is Plate 2-1 from Bachman, L.J., and Wilson, J.M., “The Columbia Aquifer of the Eastern Shore of Maryland”. Baltimore: Maryland Geological Survey, 1984 (Report of Investigations No. 40).
Subregions of Maryland with a brief Description of the Geologic and Hydrologic Factors Pertaining to Subsurface Waste Storage
(Baltimore: Maryland Geological Survey, 1970)
This map is Figure 4 from Otton, E.G., “Geologic and Hydrologic Factors Bearing on Subsurface Storage of Liquid Wastes in Maryland”. Baltimore: Maryland Geological Survey, 1970 (Report of Investigations No. 14).
Map Showing Location of Springs and Physiographic Provinces and their Divisions in Maryland
(Baltimore: Maryland Geological Survey, 1985)
This map is Figure 5 from Otton. E.G., and Hilleary, J.T., “Maryland Strings – their Pphysical, Thermal and Chemical Characteristics”. Baltimore: Maryland Geological Survey, 1985 (Report of Investigations No. 42).
Map Showing Location of Gaging Stations Available for low-flow Regression Analysis
(Baltimore: Maryland Geological Survey, 1983)
This map is Figure 9 from Carpenter, D. H., “Characteristics of Streamflow in Maryland”. Baltimore: Maryland Geological Survey, 1983 (Report of Investigations No. 35).