The young surveyor had got his compass into position, by looking back through the sights at the tree. He now placed himself between it and the tree, and, sighting forward, directed the old man, who went on over the knoll, where to set his stakes.

On the other side of the knoll, it was found that the line crossed a slough,—or "slew," as the old man termed it,—which lay in a long, winding hollow of the hills. This morass was partly filled with stagnant water; and the old man gave it a bad name.

"It's the wust slew in the hull country. I've lost tew cows in 't. I wouldn't go through it for the price of my farm. Couldn't git through; a man would sink intew it up tew his neck."

"Then we may have to get a boat to find your section corner," laughed the young surveyor.

"But it's noth'n' but a bog this time o' year; ye can't navigate a boat thar. And it'll take till middle o' next week to build a brush road acrost. Guess we're up a stump now, hey?"

"O, no; stumps are not so plenty, where I undertake jobs! Let's have a stake down there, pretty near the slew; then we will measure our line, and see how much farther we have to go."

The old man helped bear the chain; and a careful measurement showed that the stake at the edge of the slough was still four rods and thirty links from the corner they sought.

"Banged if it don't come jest over on t' other side of the slew!" the old man exclaimed, computing the distance with his eye. "But we can't measure a rod furder; and yer we be stuck."

"Not yet, old friend!" cried the young surveyor. "Since we can't cross, we'll measure the rest of our distance along on this shore."

The old man looked down upon him with indignation and amazement.