The first thing to do is Attract Attention,That spare tire would burn quite readily,& The Black smoke would indicate some serious problems were happening.That whole area is frequented by Military Patrols,Rangers,& Most of all Miners,of whom many live on their claims,not to mention everyday explorers/trekkers!Smoke can be seen for Many,Many Miles in the desert,especially Black Smoke.I was in the Chinamans Ranch area aprox.25 miles east as the crow flies,just last week,& we converged on a backtrail,when we saw smoke from a Spot fire,probably 10 miles away,when we arrived,there were about 30 other vehicles there,before us,A family RV was stuck,& they lit a spare tire ablaze.Many more people were on their way there,as we were heading back.Remember this-Fire Attracts Attention! Just my 2 cents!