Invisible Handshake
On Feb. 20, 2008, a large stone sculpture by Helaman Ferguson was installed on the south deck of the Olin-Rice Science Center at Macalester College. (First photo by Stan Wagon, next two by Karen Saxe)
The Title
Inspiration
Negative Curvature
Triply Punctured Torus
The Formulas
The Time Stamp
The Stone
The Installation
The Red Frame
Invisible Handshake I
