Learn about its types, sourcing locations, and how to care for. It is renowned for its historical significance. How to use flint in a sentence.
This ohio flint was traded across the eastern.
Flint has been used by humans to make stone tools for at least two million years. Flint is a naturally occurring sedimentary rock composed primarily of microcrystalline quartz, or silicon dioxide (sio2). Flint ridge in ohio was another important source of flint, and native americans extracted the flint from hundreds of quarries along the ridge. / flɪnt / add to word list a very hard gray or black stone (definition of flint from the cambridge academic content dictionary © cambridge university press)
The meaning of flint is a massive hard dark quartz that produces a spark when struck by steel.
