Guimbalaon SERIES
General Profile Description
| Depth cm | Description |
| 0-15 | Dark yellowish brown 10YR 44 moist clay moderate medium subangular blocky to fine granular structure friable many very fine to fine and few coarse roots many fine inped and common fine tubular pores few Mn concretions rocks probably basalt and andesite present clear wavy boundary pH 54 |
| 15-39 | Yellowish brown 10YR 54 moist silty clay medium coarse subangular blocky breaking to moderate medium to coarse granular structure friable to firm many fine and few coarse roots many fine inped pores concentration of pebbles 05 3 cm Fe coatings clear smooth boundary |
| 39-69 | Light yellowish brown 10YR 64 moist clay weak fine to coarse subangular blocky structure firm common fine roots few fine inped pores few pebbles Mn concretions clear smooth boundary |
| 69-74 | Light yellowish brown 10YR 64 and red 10R 48 moist silty clay weak fine to coarse subangular blocky structure firm few fine roots few fine inped pores clear smooth boundary |
| 74 below | Very dark grayish brown 25Y 32 moist massive clay very few fine roots Mn concretions weathered rock present |
LAT: 16.53912166
LNG: 121.7156158
0-15
15-39
39-69
69-74