**Update 2/16/2004-Thanks Bryan for leaving a comment and letting me know where I was 20+ years ago. Sunwapta Falls it is!!!**
For the life of me I cannot remember the name of these falls. You would think after 20 years it would still be clear as day. If you now the name leave a comment and help to save my sanity.
Again, Nikon FE, Kodachrome 64, and a cheap scanner.
Boggled 
Great photos on this blog site. Were you alone in nature, or were there people hiding out somewhere?
I believe these are the Sunwapta Falls. They do not look like the Athabasca Falls but like you said it was a while ago so it may be.