Where to find gas.. another option

"I informed them to look for little grocery stores called tiendas and to look for "no fumar" signs. ""What the heck?""was their response. Here's the story. It has saved my life, three times. See those plastic containers in this photo? They contain gasoline. Now I don't know if it legal or bootlegged or what, but when one is
stranded in the middle of nowhere or in a little village or at the bottom of the canyon in Batopilas, there is nothing sweeter to see then a "no fumar" sign or those plastic containers."

FYI

http://babsofsanmiguel.blogspot.com