The mineralogy of Earth is determined by its chemical composition, its physical conditions, and its evolution over time. About 5,000 minerals have been found on Earth and every year some new ones are ...

At first glance, the word mineral invokes an image associated with mining, heavy machinery and digging for natural resources beneath the Earth’s surface. This evokes images associated with dark mines, ...

Today 5,000 to 7,000 minerals are formally recognized on earth and every year some new ones are discovered. Most were hidden in rocks for million years, found only at a few sites or small crystals and ...

Researchers say they are one step closer to finding out if life ever existed on Mars. An international team has found “compelling evidence” of multiple mineral-forming events just below the planet’s ...

Interactions between iron, water, oxygen and ions quickly become complex. MTU scientists developed a more precise method to observe how iron minerals like rust form. One can easily see with the naked ...