----- Original Message -----
Sent: Saturday, May 11, 2002 7:08
PM
Subject: RE: [APML] Pouring a 9 foot
pier
Bert, I was actually trying to get above the
clouds, but the concrete cost was a bit too high. The floor will be
six feet up, to get above some of the smaller local trees.
Man, that is one tall pier! How high off the
ground is the observatory floor going to be? Are you trying to get above the
trees?
Bert
----- Original Message -----
Sent: Friday, May 10, 2002 8:09
PM
Subject: [APML] Pouring a 9 foot
pier
For those
of you interested in making a solid pier, with a minimum of
concrete pouring please see my new update to our project on the web page
below. The plan is we are building an observatory at a very dark
sky site for film Schmidt camera photography.