| Jiaoziding Nappe | Jiudingshan Nappe | Baoxing Nappe |
Covered area/km2 | 1700 - 1900 | 2500 - 3000 | 2400 - 2500 |
Depth/km | 2 - 3 | 17 | 18 |
Direction of long axis | NE | NE | NE |
Length of long axis/km | 95 | 100 | 95 |
Length of short axis/km | 10 - 20 | 35 | 30 |
Formation | D, C, P | Magmatite (PreZ-T) | Magmatite (PreZ-T) |
Direction of main faults | NE, NNE | NE, NEE, NNE | NE, NEE, NNE |
Character of fault | thrust fault | thrust fault | thrust fault |
Length of faults/km | >20 | >20 | >20 |