Nice! Never really thought of being a caver as courageous as much as
masochistic.
Diana
**
Diana R. Tomchick
Professor
Departments of Biophysics and Biochemistry
UT Southwestern Medical Center
5323 Harry Hines Blvd.
Rm. ND10.214A
Dallas, TX 75390-8
My Tecate beer can lamp, as well as Logan's can lamp, are made from steel
cans, which gives some idea of how old they are. Steel cans were pretty
much phased out in favor of aluminum in the 1970s - 1980s, so they're
likely at least 40 -50 years old.
Mark
On Tue, Apr 19, 2022 at 8:44 PM Mark Minto
