Article Image
News Link • Outdoor Survival

Survival Skills: How to Boil Water in Clay Soil

•, by Tim MacWelch
 You may already know the trick of rock boiling, which is the technique of using fire-heated stones, dropped into a cavity filled with water. This method is used when your water container cannot be moved (like a cavity in a rock) or should not be placed over the fire (like a wooden bowl or bark vessel). But can you rock boil without any rock cavities or another type of container?

Yes. You can actually boil water in a hole in the ground, and I’ve been trying it in different ways for years.

Through trial and error, I’ve finally found the secret: dig your hole in clay soil. Now I’ve rock boiled in plenty of holes in the dirt, when no other vessel was available or a lack of time prevented my construction of a container. The method is a last ditch effort (no pun intended), to get water that has been boiled to kill pathogens. It always starts out fine, but then boiling bubbles created by the red-hot rocks quickly turn the puddle of muddy water into a puddle of hot mud.

Join us on our Social Networks:


Share this page with your friends on your favorite social network: