"With the help of Pedro and Rolando Garibotti, a US-based Italian-Argentine mountain guide and an expert on Patagonia climbing, I'd settled on a shorter expedition around Monte Fitz Roy, connecting small cirques and climbers' trails with pocket glaciers and high bealachs to create a trek that I hoped would offer me the finest views possible of the Fitz Roy massif."
And
Colin Henderson isn't disappointed with what he finds.
Read
Glacial Trekking in Patagonia here:
http://www.ukclimbing.com/articles/page.php?id=756