Ediger said:
I noticed a few days ago that the Brinco entrance is marked on Google Earth.
There are also a few photos linked to the area around Potreritos and Dulces Nombres, although three of them are misplaced. I sent corrections to Panoramio. One of the photos, which was correctly placed, shows a rare scene of accumulated snow on the ground. I have been in the Purificación mountains when it snowed at Christmas, but it never built up much and was gone the next day. Mark Minton