Legend (HAFE/HAFE

Good Places to See Natural Communities (0)

Natural Highlights (1)

Visitor/Admin Buildings (2)

	Visitor Center/ Gift Shop/ Ranger Station
	NPS Administrative Buildings
	Entrance Station

Restrooms (3)

Parking Lots (4)

Parking Area

Selected Cultural Features (6)

Historic Site

Picnic Areas (7)

Picnic Areas

Transit Stops (8)

	MARC Train
	NPS Shuttle Bus

Railroads (38)

Trails (Coarse Scale) (9)

Trails (Mid Scale) (10)

	C and O Canal Towpath
	Appalachian Trail
	Other Foot Trails

Trails (Fine Scale) (11)

	C and O Canal Towpath (East)
	C and O Canal Towpath (West)
	Appalachian Trail (MD)
	Appalachian Trail (WV)
	Bolivar Heights Trail
	Cliff Trail
	Loudoun Heights Blue Trail
	Loudoun Heights Orange Trail
	Maryland Heights - Overlook Cliff Trail
	Maryland Heights - Stone Fort Trail
	Maryland Heights Trail
	Murphy-Chambers Farm Trail
	Schoolhouse Ridge North Trail
	Schoolhouse Ridge South Trail
	Virginius Island (Hall's Island) Trail
	Virginius Island Trail
	Virginius Island Trail (side trail)
	Visitor Center to Lower Town

Park Regions (13)

	Bolivar
	Bolivar Heights
	Harpers Ferry
	Loudoun Heights
	Maryland Heights
	Murphy-Chambers Farm
	Potomac Street area
	School House Ridge North
	School House Ridge South
	Shenandoah River Islands
	Short Hill

Park Boundary (14)

Park Roads (15)

Topography (40ft) (16)

Topography (20ft) (17)

Topography (10ft) (18)

Topography (5ft) (19)

Open Water (20)

Streams (21)

Ecological Systems (Outlines) (22)

Natural Communities (Outlines) (23)

Natural Communities (Coarse Scale) (24)

	Natural Vegetation\|Forest and Woodland
	Natural Vegetation\|Shrubland and Grassland
	Natural Vegetation\|Open Rock Vegetation
	Semi-Natural Vegetation\|Forest and Woodland
	Semi-Natural Vegetation\|Shrubland and Grassland
	Not-So-Natural Vegetation\|Developed Vegetation
	Natural Non-Vegetated\|Freshwater
	Roads and Developed Areas\|Developed

Natural Communities (25)

	Natural Vegetation\|Forest and Woodland\|Acidic Oak - Hickory Forest
	Natural Vegetation\|Forest and Woodland\|Basic Oak - Hickory Forest
	Natural Vegetation\|Forest and Woodland\|Basic Woodland
	Natural Vegetation\|Forest and Woodland\|Chestnut Oak Forest
	Natural Vegetation\|Forest and Woodland\|Chestnut Oak - Virginia Pine Woodland
	Natural Vegetation\|Forest and Woodland\|Dry Chestnut Oak - Northern Red Oak / Heath Forest
	Natural Vegetation\|Forest and Woodland\|Dry-Mesic Chestnut Oak - Northern Red Oak Forest
	Natural Vegetation\|Forest and Woodland\|Eastern Hemlock - Hardwood Forest
	Natural Vegetation\|Forest and Woodland\|Limestone Oak - Hickory Forest
	Natural Vegetation\|Forest and Woodland\|Maple - Ash Swamp Forest
	Natural Vegetation\|Forest and Woodland\|Rich Boulderfield Forest
	Natural Vegetation\|Forest and Woodland\|Rich Cove / Mesic Slope Forest
	Natural Vegetation\|Forest and Woodland\|Rich Cove Forest
	Natural Vegetation\|Forest and Woodland\|Rich Floodplain Forest
	Natural Vegetation\|Forest and Woodland\|Riverscour Woodland Complex
	Natural Vegetation\|Forest and Woodland\|Silver Maple Floodplain Forest
	Natural Vegetation\|Forest and Woodland\|Sweet Birch - Chestnut Oak Talus Woodland
	Natural Vegetation\|Open Rock Vegetation\|Acidic Boulderfield
	Natural Vegetation\|Open Rock Vegetation\|Subcalcareous Cliff and Rock Outcrop
	Natural Vegetation\|Shrubland and Grassland\|Herbaceous Depositional Bar Complex
	Natural Vegetation\|Shrubland and Grassland\|Red-cedar Limestone Glade
	Natural Vegetation\|Shrubland and Grassland\|Riverside Rock Outcrop and Prairie Complex
	Semi-Natural Vegetation\|Forest and Woodland\|Successional Black Walnut Forest
	Semi-Natural Vegetation\|Forest and Woodland\|Successional Box-elder Floodplain Forest
	Semi-Natural Vegetation\|Forest and Woodland\|Successional Mixed Deciduous Forest
	Semi-Natural Vegetation\|Forest and Woodland\|Successional Red-cedar Forest
	Semi-Natural Vegetation\|Forest and Woodland\|Successional Tuliptree Forest (Rich Type)
	Semi-Natural Vegetation\|Shrubland and Grassland\|Successional Herbaceous Wetland
	Semi-Natural Vegetation\|Shrubland and Grassland\|Successional Meadow / Grassland
	Semi-Natural Vegetation\|Shrubland and Grassland\|Successional Vine-Shrubland
	Semi-Natural Vegetation\|Shrubland and Grassland\|Successional Woody Wetland
	Not-So-Natural Vegetation\|Developed Vegetation\|Forested Open Space
	Not-So-Natural Vegetation\|Developed Vegetation\|Hay Fields
	Not-So-Natural Vegetation\|Developed Vegetation\|Developed, Open Space
	Not-So-Natural Vegetation\|Developed Vegetation\|Cultivated Crops
	Natural Non-Vegetated\|Freshwater\|Open Water
	Roads and Developed Areas\|Developed\|Developed, Low Intensity
	Roads and Developed Areas\|Developed\|Barren Land
	Roads and Developed Areas\|Developed\|Developed, High Intensity

Ecological Systems (Coarse Scale) (26)

	Natural Vegetation
	Semi- and Not-So-Natural Vegetation
	Natural Non-Vegetated
	Roads and Developed Areas

Ecological Systems (27)

	Natural Vegetation\|(Hemlock)-Northern Hardwood Forest (Appalachian)
	Natural Vegetation\|Cove Forest (Southern and Central Appalachian)
	Natural Vegetation\|Dry Oak-Pine Forest (Central Appalachian)
	Natural Vegetation\|Dry-Mesic Oak Forest (Northeastern Interior)
	Natural Vegetation\|Pine-Oak Rocky Woodland (Central Appalachian)
	Natural Vegetation\|River Floodplain (Central Appalachian)
	Natural Non-Vegetated\|Alkaline Glade and Woodland (Central Appalachian)
	Natural Non-Vegetated\|Mafic Glade and Barrens (Southern and Central Appalachian)
	Natural Non-Vegetated\|Acidic Cliff and Talus (North-Central Appalachian)
	Natural Non-Vegetated\|Circumneutral Cliff and Talus (North-Central Appalachian)
	Semi- and Not-So-Natural Vegetation\|Cultivated Crops
	Semi- and Not-So-Natural Vegetation\|Developed, Open Space
	Semi- and Not-So-Natural Vegetation\|Emergent Herbaceous Wetlands
	Semi- and Not-So-Natural Vegetation\|Evergreen Forest
	Semi- and Not-So-Natural Vegetation\|Grassland/Herbaceous
	Semi- and Not-So-Natural Vegetation\|Hay Field
	Semi- and Not-So-Natural Vegetation\|Shrub/Scrub
	Semi- and Not-So-Natural Vegetation\|Successional Mixed Deciduous Forest
	Semi- and Not-So-Natural Vegetation\|Woody Wetlands
	Natural Non-Vegetated\|Open Water
	Roads and Developed Areas\|Developed, Low Intensity
	Roads and Developed Areas\|Barren Land
	Roads and Developed Areas\|Developed, High Intensity

Soil (Name) (28)

	Airmont cobbly loam
	Airmont very cobbly loam
	Bagtown cobbly loam
	Bagtown very flaggy sandy loam
	Bagtown-Stumptown-Rock outcrop complex
	Bigpool silt loam
	Brumbaugh cobbly silt loam
	Carbo-Rock outcrop complex
	Cardiff channery silt loam
	Cardova channery silt loam
	Catoctin channery silt loam
	Combs fine sandy loam
	Combs silt loam
	Dekalb channery loam
	Dekalb-Bagtown-Rock outcrop complex
	Duffield-Ryder complex
	Edgemont gravelly loam
	Fairplay (marl) silt loam
	Flairmont very flaggy loam
	Funkstown silt loam
	Hagerstown-Opequon-Rock outcrop complex
	Hazel channery silt loam
	Hazel-Rock outcrop complex
	Holly loam
	Lindside silt loam
	Middleburg silt loam
	Mongle silt loam
	Oaklet silt loam
	Oaklet silty clay loam
	Oaklet-Rock outcrop complex
	Poplimento silt loam
	Purcellville and Tankerville soils
	Ravenrock-Highfield-Rock outcrop complex
	Ryder-Poplimento complex
	Stumptown very flaggy loam
	Stumptown-Rock outcrop complex
	Sylvatus channery silt loam
	Sylvatus-Rock outcrop complex
	Talladega channery silt loam
	Tankerville and Purcellville soils
	Thurmont gravelly loam
	Trego very flaggy loam
	Urban land-Udorthents
	Water
	Weverton very flaggy loam
	Weverton very flaggy silt loam
	Weverton-Rock outcrop complex
	Whiteford channery silt loam

Soil (Texture) (30)

	water
	mixed
	silty clay loam
	very flaggy loam
	cobbly loam
	loam
	gravelly loam
	very flaggy sandy loam
	fine sandy loam
	silt loam
	channery silt loam
	channery loam

Surficial Geology (Name) (31)

	Water
	Sinkhole
	Qa - Alluvium
	Qc - Colluvium
	QTt - Terraces

Surficial Geology (Structure) (32)

	Medium to Coarse
	Mixed

Bedrock Geology (Name) (33)

	Jd - Diabase dike
	Cwak - Waynesboro Formation, Cavetown Member
	Cwar - Waynesboro Formation, Red Run Member
	Ctd - Tomstown Formation, Dargan Member
	Ctb - Tomstown Formation, Bebevola Member
	Ctbh - Tomstown Formation, Bolivar heights Member
	Ca - Antietam Formation
	Ch - Harpers Formation
	Chq - Harpers Formation, quartzite
	Cw - Weverton Formation
	Clc - Loudoun Formation, conglomerate
	CZlp - Loudoun Formation, phyllite
	Zc - Catoctin Formation, metabasalt
	Zct - Catoctin Formation, phyllite
	Zcm - Catoctin Formation, metabasalt
	Zmd - Metadiabase dike
	Zsm - Swift Rin Formation, marble
	Zsp - Swift Run Formation, phyllite
	Ygt - Garnetiferous leucocratic metagranite

Bedrock Geology (Chemistry) (34)

	basic
	acidic with inclusions of more basic rocks
	somewhat acidic

Ecoregions (35)

	Blue Ridge
	Northern Piedmont
	Ridge and Valley

Natural Communities (All Locations) (36)

	Natural Vegetation\|Forest and Woodland\|Acidic Oak - Hickory Forest
	Natural Vegetation\|Forest and Woodland\|Basic Oak - Hickory Forest
	Natural Vegetation\|Forest and Woodland\|Basic Woodland
	Natural Vegetation\|Forest and Woodland\|Chestnut Oak Forest
	Natural Vegetation\|Forest and Woodland\|Chestnut Oak - Virginia Pine Woodland
	Natural Vegetation\|Forest and Woodland\|Dry Chestnut Oak - Northern Red Oak / Heath Forest
	Natural Vegetation\|Forest and Woodland\|Dry-Mesic Chestnut Oak - Northern Red Oak Forest
	Natural Vegetation\|Forest and Woodland\|Eastern Hemlock - Hardwood Forest
	Natural Vegetation\|Forest and Woodland\|Limestone Oak - Hickory Forest
	Natural Vegetation\|Forest and Woodland\|Maple - Ash Swamp Forest
	Natural Vegetation\|Forest and Woodland\|Rich Boulderfield Forest
	Natural Vegetation\|Forest and Woodland\|Rich Cove / Mesic Slope Forest
	Natural Vegetation\|Forest and Woodland\|Rich Cove Forest
	Natural Vegetation\|Forest and Woodland\|Rich Floodplain Forest
	Natural Vegetation\|Forest and Woodland\|Riverscour Woodland Complex
	Natural Vegetation\|Forest and Woodland\|Silver Maple Floodplain Forest
	Natural Vegetation\|Forest and Woodland\|Sweet Birch - Chestnut Oak Talus Woodland
	Natural Vegetation\|Open Rock Vegetation\|Acidic Boulderfield
	Natural Vegetation\|Open Rock Vegetation\|Subcalcareous Cliff and Rock Outcrop
	Natural Vegetation\|Shrubland and Grassland\|Herbaceous Depositional Bar Complex
	Natural Vegetation\|Shrubland and Grassland\|Red-cedar Limestone Glade
	Natural Vegetation\|Shrubland and Grassland\|Riverside Rock Outcrop and Prairie Complex
	Semi-Natural Vegetation\|Forest and Woodland\|Successional Black Walnut Forest
	Semi-Natural Vegetation\|Forest and Woodland\|Successional Box-elder Floodplain Forest
	Semi-Natural Vegetation\|Forest and Woodland\|Successional Mixed Deciduous Forest
	Semi-Natural Vegetation\|Forest and Woodland\|Successional Red-cedar Forest
	Semi-Natural Vegetation\|Forest and Woodland\|Successional Tuliptree Forest (Rich Type)
	Semi-Natural Vegetation\|Shrubland and Grassland\|Successional Herbaceous Wetland
	Semi-Natural Vegetation\|Shrubland and Grassland\|Successional Meadow / Grassland
	Semi-Natural Vegetation\|Shrubland and Grassland\|Successional Vine-Shrubland
	Semi-Natural Vegetation\|Shrubland and Grassland\|Successional Woody Wetland
	Not-So-Natural Vegetation\|Developed Vegetation\|Forested Open Space
	Not-So-Natural Vegetation\|Developed Vegetation\|Hay Fields
	Not-So-Natural Vegetation\|Developed Vegetation\|Developed, Open Space
	Not-So-Natural Vegetation\|Developed Vegetation\|Cultivated Crops
	Natural Non-Vegetated\|Freshwater\|Open Water
	Roads and Developed Areas\|Developed\|Developed, Low Intensity
	Roads and Developed Areas\|Developed\|Barren Land
	Roads and Developed Areas\|Developed\|Developed, High Intensity

Ecological Systems (All Locations) (37)

	Natural Vegetation\|(Hemlock)-Northern Hardwood Forest (Appalachian)
	Natural Vegetation\|Cove Forest (Southern and Central Appalachian)
	Natural Vegetation\|Dry Oak-Pine Forest (Central Appalachian)
	Natural Vegetation\|Dry-Mesic Oak Forest (Northeastern Interior)
	Natural Vegetation\|Pine-Oak Rocky Woodland (Central Appalachian)
	Natural Vegetation\|River Floodplain (Central Appalachian)
	Natural Non-Vegetated\|Alkaline Glade and Woodland (Central Appalachian)
	Natural Non-Vegetated\|Mafic Glade and Barrens (Southern and Central Appalachian)
	Natural Non-Vegetated\|Acidic Cliff and Talus (North-Central Appalachian)
	Natural Non-Vegetated\|Circumneutral Cliff and Talus (North-Central Appalachian)
	Semi- and Not-So-Natural Vegetation\|Cultivated Crops
	Semi- and Not-So-Natural Vegetation\|Developed, Open Space
	Semi- and Not-So-Natural Vegetation\|Emergent Herbaceous Wetlands
	Semi- and Not-So-Natural Vegetation\|Evergreen Forest
	Semi- and Not-So-Natural Vegetation\|Grassland/Herbaceous
	Semi- and Not-So-Natural Vegetation\|Hay Field
	Semi- and Not-So-Natural Vegetation\|Shrub/Scrub
	Semi- and Not-So-Natural Vegetation\|Successional Mixed Deciduous Forest
	Semi- and Not-So-Natural Vegetation\|Woody Wetlands
	Natural Non-Vegetated\|Open Water
	Roads and Developed Areas\|Developed, Low Intensity
	Roads and Developed Areas\|Barren Land
	Roads and Developed Areas\|Developed, High Intensity

Legend (HAFE/HAFE_Map)