|
HET Gallery |
Tour
|
|
Concrete Finish The final inch of the telescope pier was precision cast by Baker Concrete, Inc., of Houston. It's a special blend of trap rock and silica cement designed to finish well, to be quite hard, and to exhibit good long-term dimensional stability. When surveyed afterward, the pier was flat to better that +/- 0.050 inches over the whole diameter. |
|
Tour
|
13 May 2003
Astronomy Program · The University of Texas at Austin · Austin, Texas 78712
prospective student inquiries: studentinfo@astro.as.utexas.edu
site comments: www@www.as.utexas.edu
Astronomy Program · The University of Texas at Austin · Austin, Texas 78712
prospective student inquiries: studentinfo@astro.as.utexas.edu
site comments: www@www.as.utexas.edu