| LC control no. | sh 96001593 |
|---|---|
| Geographic heading | Willamette River Valley (Or.) |
| Geographic subdivision usage | Oregon--Willamette River Valley |
| Variant(s) | Willamette Valley (Or.) |
| See also | Valleys--Oregon |
| Found in | GeoNames [algorithmically matched] valley; 45°30ʹ00ʺN 122°30ʹ05ʺW |
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