Needless to say the conversation here became to me much more interesting; Dick went on:—
"The main feature of the geological formation of all this part of the country is the vast amount of slate and granite, either in isolated patches or lying side by side. And as there are instances of limestone found in quaint ways, I am not without hopes that we may yet find the same phenomenon."
"Where do you find the instances of these limestone formations?" I queried, for I felt that as he was bound to come back to, or towards Shleenanaher, I could ease my own mind by pretending to divert his from it.
"Well, as one instance, I can give you the Corrib River—the stream that drains Lough Corrib into Galway Bay; in fact, the river on which the town of Galway is built. At one place one side of the stream all is granite, and the other is all limestone; I believe the river runs over the union of the two formations. Now, if there should happen to be a similar formation, even in the least degree, at Knockcalltecrore, it will be a great thing.
"Why will it be a great thing?" I asked.
"Because there is no lime near the place at all; because with limestone on the spot a hundred things could be done that, as things are at present, would not repay the effort. With limestone we could reclaim the bogs cheaply all over the neighbourhood—in fact a lime-kiln there would be worth a small fortune. We could build walls in the right places; I can see how a lovely little harbour could be made there at a small expense.
