Today's activities will focus on the physical properties of minerals and you will use physical properties to identify 11 common rock-forming and ore minerals. In class you will be using the mineral ...

Numerous iron-containing minerals exist on Earth (Table 1 & Figure 2). These minerals are classified as Fe(III)-oxides (e.g., hematite), Fe(III)-oxyhydroxides and -hydroxides (e.g., goethite), Fe ...