| Lat / long: | 18.49981, 120.83259 |
| Tertiary: | Manganese |
| Discovery year: | 1906 |
| Operation type: | Surface-Underground |
| Development status: | Unknown |
| First production started: | 1916 |
| MAS | 5650150034 |
| DEP | 10158841 |
| Reference | {Deposit:: KEELER, R.; THE PHILIPPINES-A NEW SOURCE OF MANGANESE; ENGIN}{Deposit:: & MINING JOURNAL; MAY 1938; PGS. 29-30.}{Deposit:: PHILIPPINES BUREAU OF MINES; INFORMATION CIRCULAR NO. 19; 19} |
| Reporter | Vogel, I.D. |