Frederick County Boundary (3)
Surrounding Counties Highways (67)
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| Highway |
Surrounding Counties (5)
| Maryland |
| Surrounding Counties |
Place Names (70)
Fire Stations (19)
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Golf Courses (20)
Libraries (21)
MARC Rail Stations (22)
Police (23)
Post Office (24)
Schools (25)
| Elementary |
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Major Roads (68)
| Interstate |
| US Highway |
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| Business Route |
| Maryland |
Roads (28)
MARC Rail Lines (69)
Building Footprints (39)
Schools (26)
Streams (38)
Parcels (40)
Fort Detrick (43)
Higher Education (44)
Frederick Memorial Hospital (45)
Airport Runway (46)
Frederick Municipal Airport (47)
Golf Courses (48)
Rivers and Lakes (56)
County Parks and Recreation Centers (58)
| Developed Park |
| Future Park |
| Recreation Center |
| Future Recreation Center |
Federal State and Quasi-public Parks (59)
County Parks (60)
Municipal Parks (61)
Municipalities (65)
Frederick County Boundary (66)
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