Top Searches

Minerals and Products of Mining

Return To Secondary Lesson Plans. Click here for a printable version. Title: Minerals and the Products of Mining Level: Middle/Secondary Day/Time: Four Activities, 45 ......

know more

Mineral Resources from the Ocean

Principal Mineral Resources Resources presently extracted from the sea or areas that were formerly in the sea range from common construction materials to ......

know more

What is Sand

Formation of sand. Sand forms mostly by the chemical and/or physical breakdown of rocks. This process is collectively known as weathering. Physical and chemical ......

know more

Mineral Resources

Mineral Resources. Almost all Earth materials are used by humans for something. We require metals for making machines, sands and gravels for making roads and ......

know more

Metallic Mineral descriptions

In the bauxite refining process, the aluminum-bearing minerals in bauxite are converted in a multiple-step process to alumina (Al2O3). Alumina can be smelted to form ......

know more