Research Catalog
Aeromagnetic map of the Germantown and part of the Poolesville quadrangles, Montgomery and Frederick Counties, Maryland / by Jean Blanchett, N.S. Tyson, and E.F. McGowan ; Department of the Interior, United States Geological Survey.
- Title
- Aeromagnetic map of the Germantown and part of the Poolesville quadrangles, Montgomery and Frederick Counties, Maryland / by Jean Blanchett, N.S. Tyson, and E.F. McGowan ; Department of the Interior, United States Geological Survey.
- Author
- Blanchett, Jean.
- Publication
- Washington, D.C. : The Survey, 1963.
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1 Item
| Status | Format | Access | Call Number | Item Location |
|---|---|---|---|---|
| Cartographic | Use in library | Map | Off-site |
Details
- Additional Authors
- Description
- 1 map; 59 x 58 cm., on sheet 71 x 76 cm., folded in envelope 30 x 24 cm.
- Series Statement
- Geophysical investigations map ; GP-394
- Uniform Title
- Geophysical investigations (Geological Survey (U.S.)) ; map GP-394.
- Alternative Title
- Germantown quadrangle, Montgomery and Frederick Counties, Maryland, aeromagnetic map
- Poolesville quadrangle, part of, Montgomery and Frederick Counties, Maryland, aeromagnetic map
- Subject
- Note
- Relief shown by spot heights.
- Includes text, location map, and index map to adjacent quadrangles.
- "Aeromagnetic survey flown at 500 feet above ground, 1958."
- Owning Institutions
- Columbia University Libraries