CHAPTER XXIII.
HOW THE MINES ARE WORKED.
Hoisting the “Giraffe”—Deserted Shafts—Perilous Ways and Dark Places—What they saw in the Night—Rather Astonished—Poisoned. 170
HOW THE MINES ARE WORKED.
Hoisting the “Giraffe”—Deserted Shafts—Perilous Ways and Dark Places—What they saw in the Night—Rather Astonished—Poisoned. 170