Kitt
Peak National Observatory, Tohono O'Odham Indian Reservation
This
odd-looking contraption is how scientists look at
the sun without going blind. It is actually three
telescopes in one housing which are used independently
or combined depending on the task at hand. What you
see on the surface is only a fraction of the total
telescope. The slanting tunnel extends another two-hundred
feet underground. The entire device is temperature
controlled and made with four-foot-thick reinforced
steel walls to keep wind vibration to a minimum.
"The
great new solar telescope at the Kitt Peak National
Observatory in Arizona is a source of pride to
this nation. The largest instrument for solar
research in the world, it presents American astronomers
with a unique tool for investigating the nearest
of stars, our Sun. This project is of exceptional
interest to all of our citizens."