Since I made my first clickable map in 1998 year, I
have discovered several others of the same nature. And Lesley Wischman
finished her clickable map of the California Trail. With all the various
maps we can soon enjoy a virtual tour of the entire trail and many
alternates. Eventually I hope to be able to showcase Glenn Harrison's
collection of photos of interpretive sites and signs. Here are the
links. Some of them will take you off site so you will have to use the
back button on your browser.