United States of America
| Latitude | 39°47'51.49"N |
| Longitude | 99°57'27.49"W |
| Country | United States of America |
| Enclosed By | |
|---|---|
| Place Encloses | |
| Arizona | |
| California | |
| Connecticut | |
| Florida | |
| Idaho | |
| Illinois | |
| Louisana | |
| Maine | |
| Maryland | |
| Massachusetts | |
| Michigan | |
| Minnesota | |
| Missouri | |
| New Hampshire | |
| New Jersey | |
| New Mexico | |
| New York | |
| Ohio | |
| Pennsylvania | |
| Rhode Island | |
| Texas | |
| Utah | |
| Virginia | |
| Washington, DC |