Today Sierra magazine published a story I wrote about those bizarre ice pinnacles I saw on Mt. Aconcagua earlier this year. The penitentes are a fascinating phenomenon, and even better, they may play a role in saving the glaciers of the Southern Andes. Have a look…

Hey David, sounds like a cool trip – and cool story. I’ve been out the past 2 days at Linde Mar. Lets go out before winter triple overheads take over.
Good going Dave! I like your story. Always good to see your words in print! Cool photo too; it should catch reader’s eyes. I’m looking forward to receiving my copy of the actual magazine – whenever it finally gets here.