Review:
Magnetic Surveying
overall review score: 4.5
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score is between 0 and 5
Magnetic surveying is a geophysical method used to map subsurface structures by measuring variations in the Earth's magnetic field.
Key Features
- Non-invasive
- Can detect buried objects or geological features
- Used in mineral exploration, archaeology, and environmental studies
Pros
- Can provide valuable information about the Earth's subsurface without the need for excavation
- Cost-effective compared to other geophysical surveying methods
Cons
- Sensitive to external interference such as man-made objects or power lines
- Limited depth of penetration