Horizontal distances to the vertical reference plane (m) | ||||
Depth (m) | Galleries | Envelope isotherm for 400˚C | Envelope isotherm for 500˚C | Dike |
134 | 150 | 134 | 101 | 36 |
184 | 200 | 184 | 139 | 49 |
230 | 250 | 230 | 173 | 62 |
280 | 300 | 280 | 211 | 75 |
330 | 385 | 330 | 249 | 88 |
380 | 425 | 380 | 286 | 102 |