Hi Todd, Yes, as far as I can tell, The Triangle M and bueno are the same. The mine is about a mile and a half south of there. Head south and take the first left that you come to. when you top out overlooking Battle Flat, look for a large boulder on the left. That is the road to the mine. if you e-mail me I will send you a map of the mine. dwightbjr@yahoo.com
sorry this took so long I haven't checked this for a long time. Dwight