Dryden Colliery
Coal Mine
Worked from 1720
Jan 1st, 2024 from NMRS by Buddle-Bot
| Midland Valley | |
| Bonnyrigg | |
| 55.869464, -3.159006 | |
| NT 2757 6464 | |
| Private Land | |
| 165m | |
| #5,992 |
Loanhead, Dryden Pumping Station - 28m
Bilston Burn Shaft [4] - 58m
Loanhead, Burghlee - 236m- Bilston Burn Shaft [5] - 269m
- Bilston Burn Shaft [3] - 272m
- Burghlee Shaft [2] - 277m
- Burghlee Shaft [4] - 313m
- Burghlee Shaft [3] - 321m
- Burghlee Shaft [1] - 332m
- Bilston Burn Shaft [2] - 340m
- Bilston Glen - 629m
- Fox Mine - 697m
- Bilston Burn Shaft 1[1] - 954m
Straiton Shale Mine - 1,080m- Loanhead, Ramsay - 1,304m
- Loanhead - 1,373m
- Straiton, No.8 Mine - 1,598m
- Straiton Oil Works - 1,639m
Roslin - 1,642m- Pentland, Nos 1 & 2 - 1,659m
- Pentland Oil Works - 1,667m
Straiton Limestone Mine - 1,740m- Straiton, No.3 Pit - 1,764m
- Straiton, No.3 Mine - 1,876m
- Straiton Limestone Mine - 1,921m
- Straiton, No.4 Mine - 1,935m
- Gorton Old Pit - 1,969m