Miss Mitchell makes the observatory her home. Here are her books, her pictures, her great astronomical clock, and a bust of Mrs. Somerville, the gift of Frances Power Cobbe. Here for twenty years she has helped to make Vassar College known and honored both at home and abroad. Hundreds have been drawn thither by her name and fame. A friend of mine who went, intending to stay two years, remained five, for her admiration of and enjoyment in Miss Mitchell. She says: "She is one of the few genuine persons I have ever known. There is not one particle of deceit about her. For girls who accomplish something, she has great respect; for idlers, none. She has no sentimentality, but much wit and common sense. No one can be long under her teaching without learning dignity of manner and self-reliance."
She dresses simply, in black or gray, somewhat after the fashion of her Quaker ancestors. Once when urging economy upon the girls, she said, "All the clothing I have on cost but seventeen dollars, and four suits would last each of you a year." There was a quiet smile, but no audible expression of a purpose to adopt Miss Mitchell's style of dress.
The pupils greatly honor and love the undemonstrative woman, who, they well know, would make any sacrifices for their well-being. Each week the informal gatherings at her rooms, where various useful topics are discussed, are eagerly looked forward to. Chief of all, Miss Mitchell's own bright and sensible talk is enjoyed. Her "dome parties," held yearly in June, under the great dome of the observatory, with pupils coming back from all over the country, original poems read and songs sung, are among the joys of college life.
All these years the astronomer's fame has steadily increased. In 1868, in the great meteoric shower, she and her pupils recorded the paths of four thousand meteors, and gave valuable data of their height above the earth. In the summer of 1869 she joined the astronomers who went to Burlington, Iowa, to observe the total eclipse of the sun, Aug. 7. Her observations on the transit of Venus were also valuable. She has written much on the Satellites of Saturn, and has prepared a work on the Satellites of Jupiter.
In 1873 she again visited Europe, spending some time with the family of the Russian astronomer, Professor Struve, at the Imperial Observatory at Pultowa.
She is an honor to her sex, a striking example of what a quiet country girl can accomplish without money or fortuitous circumstances.
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She resigned her position at Vassar in 1888. Miss Mitchell died on the morning of June 28, 1889, at Lynn, Mass., at the age of seventy-one, and was buried at Nantucket on Sunday afternoon, June 30.