~ Alton IL topo map, 1:24000 scale, 7.5 X 7.5 Minute, Historical, 1954, updated 1986
Alton, Illinois, USGS topographic map dated 1954.
Includes geographic coordinates (latitude and longitude). This topographic map is suitable for hiking, camping, and exploring, or framing it as a wall map.
Printed on-demand using high resolution imagery, on heavy weight and acid free paper, or alternatively on a variety of synthetic materials.
Topos available on paper, Waterproof, Poly, or Tyvek. Usually shipping rolled, unless combined with other folded maps in one order.
- Product Number: USGS-5526743
- Free digital map download (high-resolution, GeoPDF): Alton, Illinois (file size: 16 MB)
- Map Size: please refer to the dimensions of the GeoPDF map above
- Weight (paper map): ca. 55 grams
- Map Type: POD USGS Topographic Map
- Map Series: HTMC
- Map Verison: Historical
- Cell ID: 69165
- Scan ID: 306890
- Imprint Year: 1986
- Woodland Tint: Yes
- Photo Revision Year: 1974
- Aerial Photo Year: 1974
- Field Check Year: 1954
- Survey Year: 1948
- Datum: NAD27
- Map Projection: Polyconic
- Map published by United States Geological Survey
- Map published by United States Army
- Map Language: English
- Scanner Resolution: 600 dpi
- Map Cell Name: Alton
- Grid size: 7.5 X 7.5 Minute
- Date on map: 1954
- Map Scale: 1:24000
- Geographical region: Illinois, United States
Neighboring Maps:
All neighboring USGS topo maps are available for sale online at a variety of scales.
Spatial coverage:
Topo map Alton, Illinois, covers the geographical area associated the following places:
- North Alton - Quatoga Bluff - Upper Alton - Alandale - Altamont - Godfrey - Fairmont - Sloan - Milton - Alton - Melville - Belmont Village - Southmoor
- Map Area ID: AREA3938.875-90.25-90.125
- Northwest corner Lat/Long code: USGSNW39-90.25
- Northeast corner Lat/Long code: USGSNE39-90.125
- Southwest corner Lat/Long code: USGSSW38.875-90.25
- Southeast corner Lat/Long code: USGSSE38.875-90.125
- Northern map edge Latitude: 39
- Southern map edge Latitude: 38.875
- Western map edge Longitude: -90.25
- Eastern map edge Longitude: -90.125
