South Mountain / Hudson River / Upper Perkiomen Creek valley / Delaware / Triassic Lowland / New England Highlands / Triassic Lowlands / Deep Creek valleys / Schuylkill River / Delaware River / Perkiomen Creek / Unami Creek / Upper Perkiomen Creek / /
Organization
Nature Conservancy / /
Person
Carl Hill / /
Position
representative / /
ProvinceOrState
New Jersey / Piedmont / Vermont / Delaware / Montgomery County / Virginia / Maine / Northern Piedmont / Connecticut / New England Highlands / Pennsylvania / /
Region
southwestern Maine / northwestern New Jersey / northern Virginia / southern Europe / southeastern Pennsylvania / /