Babban Kogin Guatali
| Babban Kogin Guatali | |
|---|---|
| General information | |
| Labarin ƙasa | |
 | |
| Tsarin Daidaiton Labarin Kasa | 13°25′08″N 144°40′45″E / 13.41889°N 144.67917°E |
| Kasa | Tarayyar Amurka |
| Territory | Guam |
Babban kogin Guatali kogi ne dake united a jihar Guam wanda ke yankin Amurka.