| Cornwall | |
| Threemileston | |
| 50.2542992, -5.1042862 | |
| SW 7881 4398 | |
| Private Land | |
| 86m | |
| #28,272 |
Shaft of North Wheal Jane.
Main Lode, coursing E. 20° N. and underlying steeply south, was worked from […] New Shaft, 80 yds. N.E. by E. of Gossan, on the underlie to the 12-fm. Level
- Dines
Gossan Shaft - 76mKerr's Shaft - 110m
Besore Mine - 120mNorth Jane, Wheal - 139mWestern Footway Shaft - 156mKerr's Footway Shaft - 173m
Leeds Engine Shaft - 326mMitchell's Shaft - 348mCarne's Shaft - 404mBull's Shaft - 506mEngine Shaft - 608mTremayne Shaft - 662m
Kea Tremayne - 680mGiles Shaft - 756mOld Jane, Wheal - 771mGilbert's Shaft - 995mGweal Durrant Shaft - 1,005mFalmouth Shaft - 1,009mGreen's Shaft - 1,105m
East Falmouth, Wheal - 1,208mField Shaft - 1,213mFootway Shaft - 1,258mTippett's East Shaft - 1,314mSouth Penhaldarva - 1,319m
Falmouth, Wheal - 1,391mDunstan's Shaft - 1,410mBoundary Shaft - 1,450mJacka's Shaft - 1,528mPainter's Shaft - 1,564mFootway Shaft - 1,603mClemons's Shaft - 1,627mVenables Shaft - 1,672mBaldhu - 1,692m
Sherrles - 1,713mSparrow Shaft - 1,763mPenhaldarva - 1,773mBeecher's Shaft - 1,801mSperries, Wheal - 1,983mShop Shaft - 1,991m