I had not known that I lived on a moraine, and now that I knew it, I did not care. But Tom Burton glowed with high spirits and lively zeal as he told me how the great bluff on which my house stood, together with the other hills and wooded terraces which stretched away from it along the side of the valley, had been formed by the minute fragments of rock and soil, which, during ages and ages, had been gradually pushed down from the mountains by a great glacier which once occupied the country to the northeast of my house. “Why, Walter, my boy,” he cried, “if I had not read it all in the books I should have known for myself, as soon as I came here, that there had once been a glacier up there, and as it gradually moved to the southwest it had made this country what it is. Have you a stream down there in that dell which I see lies at right angles with the valley and opens into it?”
“No,” said I; “I wish there were one. The only stream we have flows along the valley and not on my property.”
Without waiting for me Tom ran down into my dell, pushed his way through the underbrush to its upper end, and before long came back flushed with heat and enthusiasm.
“Well, sir,” he said, “that dell was once the bed of a glacial stream, and you may as well clear it out and plant corn there if you want to, for there never will be another stream flowing through it until there is another glacier out in the country beyond. And now I want you to let me dig about here. I want to find out what sort of stuff the glacier brought down from the mountains. I will hire a man and will promise you to fill up all the holes I make.”
I had no objection to my friend's digging as much as he pleased, and for three days he busied himself in getting samples of the soil of my estate. Sometimes I went out and looked at him, and gradually a little of his earnest ardor infused itself into me, and with some show of interest I looked into the holes he had made and glanced over the mineral specimens he showed me.
“Well, Walter,” said he, when he took leave of me, “I am very sorry that I did not discover that the glacier had raked out the bed of a gold mine from the mountains up there and brought it down to you, or at any rate, some valuable iron ore. But I am obliged to say it did not do anything of the sort. But I can tell you one thing it brought you, and, although it is not of any great commercial value, I should think you could make good use of it here on your place. You have one of the finest deposits of gravel on this bluff that I have met with, and if you were to take out a lot of it and spread it over your driveways and paths, it would make it a great deal pleasanter for you to go about here in bad weather and would wonderfully improve your property. Good roads always give an idea of thrift and prosperity.” And then he went away with a valise nearly full of mineral specimens which he assured me were very interesting.
My interest in geological formations died away as soon as Tom Burton had departed, but what he said about making gravel roads giving the place an air of thrift and prosperity had its effect upon my mind. It struck me that it would be a very good thing if people in the neighborhood, especially the Havelots, were to perceive on my place some evidences of thrift and prosperity. Most palpable evidences of unthrift and inpecuniosity had cut me off from Agnes, and why might it not be that some signs of improved circumstances would remove, to a degree at least, the restrictions which had been placed between us? This was but a very little thing upon which to build hopes; but ever since men and women have loved they have built grand hopes upon very slight foundations. I determined to put my roadways in order.
My efforts in this direction were really evidence of anything but thriftiness, for I could not in the least afford to make my drives and walks resemble the smooth and beautiful roads which wound over the Havelot estate, although to do this was my intention, and I set about the work without loss of time. I took up this occupation with so much earnestness that it seriously interfered with my observations from the tower.
I hired two men and set them to work to dig a gravel-pit. They made excavations at several places, and very soon found what they declared to be a very fine quality of road-gravel. I ordered them to dig on until they had taken out what they believed to be enough to cover all my roads. When this had been done, I would have it properly spread and rolled. As this promised to be a very good job, the men went to work in fine spirits and evidently made up their minds that the improvements I desired would require a vast deal of gravel.
When they had dug a hole so deep that it became difficult to throw up the gravel from the bottom, I suggested that they should dig at some other place. But to this they objected, declaring that the gravel was getting better and better, and it would be well to go on down as long as the quality continued to be so good. So, at last, they put a ladder into the pit, one man carrying the gravel up in a hod, while the other dug it; and when they had gone down so deep that this was no longer practicable, they rigged up a derrick and windlass and drew up the gravel in a bucket.