| LC control no. | sh 85081831 |
|---|---|
| LC classification | F157.B7 |
| Geographic heading | Mason-Dixon Line |
| Geographic subdivision usage | Mason-Dixon Line |
| Variant(s) | Mason and Dixon's Line |
| See also | Maryland--Boundaries--Pennsylvania Pennsylvania--Boundaries--Maryland Pennsylvania--Boundaries--West Virginia West Virginia--Boundaries--Pennsylvania |
| Found in | Web. geog. (Mason and Dixon's Line, also Mason-Dixon Line) Lippincott (Mason-Dixon Line or Mason and Dixon's Line) |
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