Marble Caverns of Carrera Lake, Chile. wow, I have lived in and toured much of Chile over the years, but never knew about this! Need to research and find out where in Chile it is!
The Chacabuco Valley, the heart of the future Patagonia National Park, is like many places in Patagonia: remote. It’s a roughly five-hour drive from the Balmaceda airport, and at least a day by bus. But there are oh so many reasons to make the trek.
