~ Bologna Basin OR topo map, 1:24000 scale, 7.5 X 7.5 Minute, Historical, 1995, updated 1998
Bologna Basin, Oregon, USGS topographic map dated 1995.
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-5416856
 - Free digital map download (high-resolution, GeoPDF): Bologna Basin, Oregon (file size: 14 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: 72285
 - Scan ID: 279088
 - Imprint Year: 1998
 - Woodland Tint: Yes
 - Aerial Photo Year: 1994
 - Datum: NAD27
 - Map Projection: Lambert Conformal Conic
 - Map published by United States Geological Survey
 - Map published by United States Forest Service
 - Map Language: English
 - Scanner Resolution: 600 dpi
 - Map Cell Name: Bologna Basin
 - Grid size: 7.5 X 7.5 Minute
 - Date on map: 1995
 - Map Scale: 1:24000
 - Geographical region: Oregon, United States
 
Neighboring Maps:
All neighboring USGS topo maps are available for sale online at a variety of scales.
Spatial coverage:
Topo map Bologna Basin, Oregon, covers the geographical area associated the following places:
- Ant Hill - Thorn Spring Butte - Alkali Flats - Cochran Creek - Neal Dam - Thorn Spring - Negro Knob Trail (historical) - Waller Reservoir Number Four - Bologna Basin - Dry Creek - Putnam Spring - Wagon Road Gulch - Cupper Canyon - Rains Canyon - Negro Knob - Rail Canyon - Birch Creek - Rudio Creek - Gilmore Creek - Tommy Cork Spring - Portuguese Canyon - West Fork Cochran Creek - Bologna Spring - Big Bend
- Map Area ID: AREA44.87544.75-119.625-119.5
 - Northwest corner Lat/Long code: USGSNW44.875-119.625
 - Northeast corner Lat/Long code: USGSNE44.875-119.5
 - Southwest corner Lat/Long code: USGSSW44.75-119.625
 - Southeast corner Lat/Long code: USGSSE44.75-119.5
 - Northern map edge Latitude: 44.875
 - Southern map edge Latitude: 44.75
 - Western map edge Longitude: -119.625
 - Eastern map edge Longitude: -119.5