Frank Beaven owns more than 500 different rocks and minerals, but many of the pieces are so small he has to use a microscope to look at them.

Unless you’ve made a habit of carrying a dedicated flint rock and steel striker, you’ll need to know how to find flint in the wild. It’s important to note that the “flint rock” you find ...

Any outdoor survivalist worth their salt probably carries something in their pack to start a fire. If they're a purist, their tools of choice might be flint and steel. This pair of tools is a ...