Kogin Oji
Oji River Karamar hukuma ce dake a Jihar Enugu kudu maso Gabashin Nijeriya.
 Kogin Oji | ||||
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| Wuri | ||||
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| Ƴantacciyar ƙasa | Najeriya | |||
| Jiha | Jihar Enugu | |||
| Labarin ƙasa | ||||
| Yawan fili | 403 km² | |||
Wannan Muƙalar guntuwa ce: tana buƙatar a inganta ta, kuna iya gyara ta.