Considering it has become a staple when I have to be away from the blog, I thought it would be nice to post a new Mystery Volcano Photo. The last one, #38, was nailed by Dr. Boris Behncke (who else?) on the second guess as South Sister in Oregon. I took this picture on a flight from Seattle to Sacramento in 2006. You can nicely see the crater on the summit that isn't very visible from ground-based vantages.
So, the current standings:
Now, here is the reader-submitted MVP #39 - good luck to everyone!
Click here to see a larger version.