Run in trial or lost Ty Gwyn Shaft
External Links
Publications (3)
- Diane and Nigel Campbell Bannerman (2001); Great Orme Explained, The; 77 pages
- GOES (1998); Journal No 1; pp. 10-14
- Williams C.J.; NMRS (1995); British Mining 52; Great Orme Mines
Happy Valley Trial
Copper Mine
Jan 1st, 2024 from CMOS by Buddle-Bot
| North Wales | |
| Great Orme | |
| 53.329477, -3.831422 | |
| SH 7813 8296 | |
| Private Land | |
| 80m | |
| #1,130 |
Elephants Cave - 143m
Southcliffe Hotel Shaft - 151m- Kitchen Cave - 180m
- Toll Gate Trials - 197m
- Ty Gwyn Shaft - 206m
- Fireplace Shaft - 218m
- Ty Gwyn Beach Adit - 228m
- Ty Gwyn Mine/Adit - 233m
- Simm Engine Shaft - 235m
- Tyn y Fron Shaft - 393m
- Tram Station Well - 419m
- Wyddfyd Trial - 451m
- Haulfre Cafe Trials - 711m
- Haulfre Trials - 808m
- Tyn y Coed - 902m
- Shaft - 918m
- Five Entrance Mine - 926m
- Shaft - 978m
- Shaft yr Odin - 982m
- Great Orme Copper Mines Visitor Centre - 1,021m
- Great Orme Copper Mines - 1,045m
- Vivian's Shaft - 1,055m
- Porth yr Helig Mine - 1,079m
- Pyllau Shaft - 1,092m
- Higher Shaft - 1,093m
- Roman Shaft - 1,126m
- Pen y Gwaith Shaft - 1,127m
- Cae Llwyn Helig Shaft - 1,128m
- Trial - 1,138m
- Owens Shaft - 1,157m
- Treweeks Shaft - 1,161m
Pen y Ffridd - 1,217m- Penmorfa Adit - 1,268m
- Trial - 1,347m
- Bishop's Quarry - 1,493m
- Pen y Ffordd Goch Trial - 1,664m
- Ffynnon Gogarth Level - 1,765m
- Trial - 1,901m
- Hwylfa Ceirw Shaft - 1,944m
- Ffynnon Llygaid Trial - 1,987m