“Well, Joe,”said I, when we had safely reached the rocks again, “it’s just as well we didn’t both go down together after all, isn’t it?”

“That’s what it is,”replied my partner, heartily. “If you had tried to come down with me we should both probably have tumbled into that hole together, and there we should have had to stay till somebody came up to look for us; and there’d have been precious little fun in that. Did it scare you when I went scooting down the slide on my back?”

“It certainly did,”I replied. “I expected to have to go down to Peter’s house and lug you home next—if there was any of you left.”

“Well, to tell you the truth, I was a bit scared myself. It was a great piece of luck my falling into that hole. It’s a dangerous place, this, and the sooner we get out of it the better; so, let us start back, at once.”

Making our way up the spur, we again skirted along between the upper edge of the slide and the foot of the cliff, and ascending once more to the ridge, we retraced our steps down it until we presently arrived at the dead tree with the hawk’s nest in it.

Here, after a careful inspection of the ground, we went to work, Joe with the pick, and I, following behind him, throwing out the loose stuff with the shovel and searching through each shovelful for bits of galena. In this way we worked, cutting a narrow trench across the line where we supposed the vein ought to run, until presently Joe himself gave a great shout which brought me to his side in an instant.

With the point of his pick he had hooked out a lump of galena as big as his head!

My! How excited we were! And how we did work! We just flew at it, tooth and nail—or, rather, pick and shovel. If our lives had depended on it we could not have worked any harder, I firmly believe. The consequence was that at the end of an hour we had uncovered a vein fifteen feet wide, disclosing a porphyry wall on one side and a limestone wall on the other.

The vein was not, of course, a solid body of ore. Very far from it. Though there were bits of galena scattered pretty thickly all across it, the bulk of the vein-matter was composed of scraps of quartz mixed with yellow earth—the latter, as we afterwards learned, being itself decomposed lead-ore—to say nothing of grass-roots, tree-roots and other rubbish which helped to make up the mass.

But that we had found a real, genuine vein, even we, novices as we were at the business, could not doubt, and very heartily we shook hands with each other when our trenching at length brought us up against the limestone foot-wall. With the discovery of this foot-wall, Joe called a halt.