Based on the data acquisition is divided into 2 ways:
1. Direct method
- Paritan (trenching)
- Sinks (test pitting)
- Trancing float
- Drilling
- Tunnel exploration
- Mapping geological
2. Indirect method
- Remote sensing methods
- Air geophysical methods
- Geophysical methods
- Geochemical Method
1. Direct method
- Paritan (trenching)
- Sinks (test pitting)
- Trancing float
- Drilling
- Tunnel exploration
- Mapping geological
2. Indirect method
- Remote sensing methods
- Air geophysical methods
- Geophysical methods
- Geochemical Method
