Then he brought it down very near the eye of the needle.These ends are called harris county library houston poles.There is another way still, continued the lecturer, better than either of these.They asked him where he got his magnet, and Jonas replied as follows Why, the other day, I went into town with harris county library houston your father's watch, to get a new crystal put in and when I was at the watchmaker's, I saw a curious shaped piece of iron hanging up.What have you got, Nathan? said Rollo.But Nathan held it off upon harris county library houston one side, and said, No, no I must have it.So Jonas took the sand box, and held it over the bar, not very high, and moved it slowly along, from one end to the other, and thus sanded the magnet all over.And he attempted harris county library houston to take away the sand box violently.Well, father, what is the reason? I don't know, said his father.Some were three cornered, and some harris county library houston were flat.So Rollo's mother put down her book and went to help Rollo collect the articles which his father had said he should require.Then he turned the magnet, and tried the other end, and he found that that end also would harris county library houston attract both the eye and the point of the needle.Then he asked Rollo's mother to thread a needle and when it was threaded, he asked Jonas to stand up and hold the thread in such a manner as to let the needle hang over the middle of the table.