Add to ORKG"Compiled by USGS in 1976 from USGS 1:24,000-scale topographic maps dated 1966-1974.""Planimetry revised from aerial photographs taken 1973.
This digital image was provided by the Maryland Geological Survey via their cooperative agreement wi...
2002 Anderson Level 2 land use/ land cover classification for Carroll County. Initially developed u...
2002 Anderson Level 2 land use/ land cover classification for Carroll County. Initially developed u...
"Compiled by USGS in 1976 from USGS 1:24,000-scale topographic maps dated 1968-1972.""Planimetry rev...
"Compiled by USGS in 1975 from USGS 1:24,000-scale topographic maps dated 1943-1971.""Planimetry rev...
"Compiled by USGS in 1976 USGS 1:24,000-scale topographic maps dated 1969-1971.""Planimetry revised ...
"Compiled by USGS from 1:24,000-scale topographic maps dated 1946-1967.""Planimetry revised from aer...
"Compiled by USGS from USGS 1:24,000-scale topographic maps dated 1944-1965.""Planimetry revised fro...
"Compiled by USGS from USGS 1:24,000-scale topographic maps dated 1942-1973.""Planimetry revised fro...
"Compiled by USGS from USGS 1:24,000-scale topographic maps dated 1959-1972.""Planimetry revised fro...
Title in lower margin: Baltimore Co., Md. : N3909--W7615/35X39.5, 1977."Compiled in 1977 from USGS 1...
Title in lower margin: Prince Georges Co., Md. : N3831.5-W7637.5/36.5 x 28, 1977."Compiled by USGS i...
Title in lower margin: Harford Co., Md. : N3916-W7601.5/28x33.5, 1978."Compiled from USGS 1:24,000-s...
"Compiled in 1976 from USGS 1:24,000-scale topographic maps dated 1961-1972.""Planimetry revised fro...
"Compiled by USGS in 1975 from USGS 1:24,000-scale topographic maps dated 1948-1973.""Planimetry rev...
This digital image was provided by the Maryland Geological Survey via their cooperative agreement wi...
2002 Anderson Level 2 land use/ land cover classification for Carroll County. Initially developed u...
2002 Anderson Level 2 land use/ land cover classification for Carroll County. Initially developed u...
"Compiled by USGS in 1976 from USGS 1:24,000-scale topographic maps dated 1968-1972.""Planimetry rev...
"Compiled by USGS in 1975 from USGS 1:24,000-scale topographic maps dated 1943-1971.""Planimetry rev...
"Compiled by USGS in 1976 USGS 1:24,000-scale topographic maps dated 1969-1971.""Planimetry revised ...
"Compiled by USGS from 1:24,000-scale topographic maps dated 1946-1967.""Planimetry revised from aer...
"Compiled by USGS from USGS 1:24,000-scale topographic maps dated 1944-1965.""Planimetry revised fro...
"Compiled by USGS from USGS 1:24,000-scale topographic maps dated 1942-1973.""Planimetry revised fro...
"Compiled by USGS from USGS 1:24,000-scale topographic maps dated 1959-1972.""Planimetry revised fro...
Title in lower margin: Baltimore Co., Md. : N3909--W7615/35X39.5, 1977."Compiled in 1977 from USGS 1...
Title in lower margin: Prince Georges Co., Md. : N3831.5-W7637.5/36.5 x 28, 1977."Compiled by USGS i...
Title in lower margin: Harford Co., Md. : N3916-W7601.5/28x33.5, 1978."Compiled from USGS 1:24,000-s...
"Compiled in 1976 from USGS 1:24,000-scale topographic maps dated 1961-1972.""Planimetry revised fro...
"Compiled by USGS in 1975 from USGS 1:24,000-scale topographic maps dated 1948-1973.""Planimetry rev...
This digital image was provided by the Maryland Geological Survey via their cooperative agreement wi...
2002 Anderson Level 2 land use/ land cover classification for Carroll County. Initially developed u...
2002 Anderson Level 2 land use/ land cover classification for Carroll County. Initially developed u...