A comprehensive manual of Caching Techniques for preparing 'just in case' caches. https://www.militarynewbie.com/wp-c...C-31-29-Special-Forces-Caching-Techniques.pdf Further information on caching The Practical Guide to Survival Cache Planning https://www.usap.gov/travelAndDeployment/documents/FieldManual-AppendixGPalStationSurvivalCache.pdf