411 REFERENCE · Wikibooks
Backpack Camping and Woodland Survival/Skills/Fire/Fire Starting/Other methods
Reference material by Wikibooks contributors. This retains its source identity and is not 411 news reporting.
fire plow
potassium laminate and nitroglycerin
battery and finishing grade steel wool
magnifying glass
magnesium match
flares
Philippines sole pop fire starter
Swedish fire steel