couple of MRE`S with the heaters in the packages extra water bottles or canteen work well for over a night or two small tarp and fire starter material . good luck i no longer at my age wanna fight the cold ,snow or tents in the mountains with pack animals anymore ,we rent a cushy cabin with heat ,water and a electric stove. i wish you great safe luck i will be up in the mountains of Montana also this fall. Pete53
