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Administrative Boundaries Centroids of National Park System Units 06/30/2022
National Park Service unit points. -
NCRN Bird Monitoring Data 2007 - 2017
These data represent the first ten years of data collection (2007-2016) on avian abundance/density and distribution in the National Capital Region as part of the Inventory and... -
Summary and synthesis of 15 years of the Amphibian Vital Sign monitoring in...
This data set is comprised of four files related to the counts of amphibian species in the National Capital Region of the United States. Data was obtained from surveys of both... -
Catoctin Mountain Park Small-Scale Base GIS Data
This data set contains small-scale base GIS data layers compiled by the National Park Service Servicewide Inventory and Monitoring Program and Water Resources Division for use... -
Administrative Boundaries Centroids of National Park System Units 06/30/2022
National Park Service unit points. -
Hydrographic and Impairment Statistics Database: CATO
Hydrographic and Impairment Statistics (HIS) is a National Park Service (NPS) Water Resources Division (WRD) project established to track certain goals created in response to... -
Catoctin Mountain Park Small-Scale Base GIS Data
This data set contains small-scale base GIS data layers compiled by the National Park Service Servicewide Inventory and Monitoring Program and Water Resources Division for use... -
Summary and synthesis of 15 years of the Amphibian Vital Sign monitoring in...
This data set is comprised of four files related to the counts of amphibian species in the National Capital Region of the United States. Data was obtained from surveys of both... -
Summary and synthesis of 15 years of the Amphibian Vital Sign monitoring in...
This data set is comprised of four files related to the counts of amphibian species in the National Capital Region of the United States. Data was obtained from surveys of both... -
Catoctin Mountain Park Small-Scale Base GIS Data
This data set contains small-scale base GIS data layers compiled by the National Park Service Servicewide Inventory and Monitoring Program and Water Resources Division for use... -
Hydrographic and Impairment Statistics Database: CATO
Hydrographic and Impairment Statistics (HIS) is a National Park Service (NPS) Water Resources Division (WRD) project established to track certain goals created in response to...