of granite, and runs along the
ground, and sticks up like a curb stone. Well, take a vein forty feet
thick, for example, or eighty, for that matter, or even a hundred--say
you go down on it with a shaft, straight down, you know, or with what you
call 'incline' maybe you go down five hundred feet, or maybe you don't go
down but two hundred--anyway, you go down, and all the time this vein
grows narrower, when the casings come nearer or approach each other, you
may say--that is, when they do approach, which, of course, they do not
always do, particularly in cases where the nature of the formation is
such that they stand apart wider than they otherwise would, and which
geology has failed to account for, although everything in that science
goes to prove that, all things being equal, it would if it did not, or
would not certainly if it did, and then, of course, they are. Do not you
think it is?"

I said to myself:

"Now I just knew how it would be--that whisky cocktail has done the
business for me; I don't understand any more than a clam."

And then I said aloud:

"I--I--that is--if you don't mind, would you--would you say that over
again? I ought--"

"Oh, certainly, certainly! You see I am very unfamiliar with the
subject, and perhaps I don't present my case clearly, but I--"

"No, no-no, no-you state it plain enough, but that cocktail has muddled
me a little. But I will no, I do understand for that matter; but I would
get the hang of it all the better if you went over it again-and I'll pay
better attention this time."

He said; "Why, what I was after was this."

[Here he became even more fearfully impressive than ever, and emphasized
each particular point by checking it off on his finger-ends.]

"This vein, or lode, or ledge, or whatever you call it, runs along
between two layers of granite, just the same as if it were a sandwich.
Very well. Now suppose you go down on that, say a thousand feet, or
maybe twelve hundred (it don't really matter) before you drift, and then
you start your drifts, some of them across the ledge, and others along
the length of it, where the sulphurets--I believe they call them
sulphurets, though why they should, considering that, so far as I can
see, the main dependence of a miner does not so lie, as some suppose, but
in which it cannot be successfully maintained, wherein the same should
not continue, while part and parcel of the same ore not committed to
either in the sense refer