Here is some more images from Google Earth of my work on the Rio Grande & Pagosa Springs. The map was put together from the data of W. George Cook et al and I claim no rights to be besides the work of mapping it out in Google Earth.
Ethan
We have witnessed valley
and plain and crest,
Canon and pass we've scanned;
We have seen the best
of the glorious West,
by the trail of the Rio Grande
-Author Unknown