Shortly after Dodds’ failure to secure a user for the mirror the Perkins
Observatory at Ohio Wesleyan University, which planned to add a large
reflecting telescope, became interested in it. Dr. Clifford C. Crump,
director of the Perkins Observatory, J. W. Fecker, then president of the
J. W. Fecker Company, and A. N. Finn and A. Q. Tool, of the National
Bureau of Standards, inspected the glass at American University. They
found it remarkably free of bubbles and similar defects. Due to a lack
of facilities they were unable to test the mirror optically, so that
no comment was made on either the polishing or the correctness of the
figure. It was, however, found badly strained due to poor annealing, and
Fecker advised against using it, as it would have to be re-annealed.
If this were done, some refiguring would also be necessary. After this
rather expensive renovation it would remain a rather thin, flexible glass
and not equal to modern standards. The Perkins Observatory consequently
decided rather to use a mirror cast and finished under the supervision of
the Bureau of Standards.[42]
This was the last attempt to use the mirror. It remained at American
University until the mid 30’s, when it was placed in the Smithsonian
Institution. It was still, in February 1935, the largest mirror ever cast
and polished in the United States.
Let us return now to Dr. Peate. After seeing the mirror safely stored
at American University he returned to Greenville, Pennsylvania. Then 78
years old, still in good health and very active, he was to live for 5
more years.
To the end of his life he maintained his interest in astronomy, and
was optimistic about the possibility of his great mirror eventually
being mounted and used. In 1900 at the age of 80 he decided to see
Europe once again. His prime objective on this trip was undoubtedly
the Paris Exposition of 1900, where one of the main attractions was a
huge telescope made by Gautier. It had a refracting objective of 49.2
inches, mounted horizontally, the largest refractor yet made. Strangely
enough this much publicized telescope was never used either. After the
exposition was over the backers became bankrupt and the instrument was
dismantled and sold for scrap.
Dr. Peate with his wide range of knowledge and his conversational ability
delighted and puzzled his fellow passengers on the boat to and from
Europe. They guessed that he was an educator, a scientist, or statesman
but he denied all this saying, “no, I’m only a bricklayer.”
Dr. Peate lived three years after this trip, dying on March 24, 1903.
His good health and physical vigor never left him till almost the moment
of his death; as shortly as a week before, he had conducted a funeral
service.
Public-domain text, read in full here on John Shaqi.
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