Articles related to "How To Identify Rocks"

The three types of rocks are the basic foundation of Geology as a science. Knowing how these rocks form can give insight into how to identify them out in the field.

From collecting rocks, to sorting, identifying, and displaying them, there are a lot of things you do with your collection, including playing a few games.

Navigators and map makers have been using compasses for centuries. Here's a quick and easy way to make a compass of your own with everyday household materials.

The mineral composition of igneous rocks contain mostly the elements oxygen and silicon, but many other elements form a variety of minerals in igneous rocks.

Metamorphism of rocks is a result of a sedimentary, igneous or other metamorphic rock being subjected to heat and pressure.

A combination of geologic processes taking place over billions of years formed the Harney Peak Granite, where the faces of four American presidents are carved.

Kids love to collect and collections of rocks and fossils can be a window to learning about the earth's crust. Children will learn to locate, indentify, and present.