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Groundwater Site Identification Indexes for Washington D.C., Baltimore City, ...
These data sets represent 23 geographic 5-minute indexes for the counties of Maryland, one 2 1/2-minute index for Washington D.C., and 1-mile square index for Baltimore City.... -
Frederick County, Maryland floodplains
The Q3 Flood Data are derived from the Flood Insurance Rate Maps (FIRMs) published by the Federal Emergency Management Agency (FEMA). The file is georeferenced to the earth's... -
Groundwater Site Identification Indexes for Washington D.C., Baltimore City, ...
These data sets represent 23 geographic 5-minute indexes for the counties of Maryland, one 2 1/2-minute index for Washington D.C., and 1-mile square index for Baltimore City.... -
Groundwater Site Identification Indexes for Washington D.C., Baltimore City, ...
These data sets represent 23 geographic 5-minute indexes for the counties of Maryland, one 2 1/2-minute index for Washington D.C., and 1-mile square index for Baltimore City.... -
Airborne radiometric survey, Maryland, Pennsylvania, and West Virginia, 2022-...
Radiometric data collected as part of a high-resolution airborne magnetic and radiometric survey over parts of Maryland, Pennsylvania, and West Virginia are provided here as... -
Sources of fine-grained sediment in the Linganore Creek Watershed, Frederick ...
This dataset provides physical and chemical data for a sediment-fingerprinting study conducted in the upper parts of the Linganore Creek watershed in an effort to quantify and...