Marbel River
| Marbel River 
 | |
|---|---|
|   .svg.png)  | |
| Location | |
| Country | Philippines | 
| Region | Soccsksargen | 
| Province | Cotabato | 
| Physical characteristics | |
| Source | foot of Mount Apo | 
| Mouth | Kabacan River | 
|  • coordinates | 7°07′13″N 124°53′06″E / 7.120415°N 124.884987°E | 
| Basin features | |
| Progression | Marbel–Kabacan–Pulangi–Mindanao | 
The Marbel River, also known as the Marbol River and the Sulphur River, is a river in the province of Cotabato in the Philippines. It is located at the foot of Mount Apo and drains its northwest flank.[1] The Marble River connects to the Kabacan River in Cotabato, a tributary of the Pulangi River which empties into the Rio Grande de Mindanao in Cotabato City.
References
- ^ Webster, Jenny G (February 1, 1999). "The source of arsenic (and other elements) in theMarbel–Matingao river catchment, Mindanao, Philippines". Geothermics. 28 (1): 95–111. doi:10.1016/S0375-6505(98)00046-7. ISSN 0375-6505. Retrieved May 10, 2025.