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246 how he would take this assertion. But the young man kept on eating with the utmost calm, and nodded to him to continue.

"As soon as the butterfly had been changed into a limestone rock, many different kinds of seeds of herbs and trees came travelling with the winds, and wanted to take root on it. It was a long time before anything but sedge could grow there. Then came sheep sorrel, and the rock-rose and thorn-brush. But even to-day there is not so much growth on Alvaret, that the mountain is well covered, but it shines through here and there. And no one can think of ploughing and sowing up here, where the earth-crust is so thin. But if you will admit that Alvaret and the strongholds around it, are made of the butterfly-body, then you may well have the right to question where that land which lies beneath the strongholds came from."

"Yes, it is just that," said he who was eating. "That I should indeed like to know."

"Well, you must remember that Öland has lain in the sea for a good many years, and in the course of time all the things which tumble