Kogin Bubulao
| Kogin Bubulao | |
|---|---|
| General information | |
| Labarin ƙasa | |
 | |
| Tsarin Daidaiton Labarin Kasa | 13°18′10″N 144°41′20″E / 13.30278°N 144.68889°E |
| Kasa | Tarayyar Amurka |
| Territory | Guam |
Kogin Bubulao kogi ne dake united a jihar Guam wanda ke yankin Amurka .