Apart blue, green, red and yellow, any other fireworks color can be obtained by a mineral mix. For example, purple can be ...

Many minerals form beautiful crystals, but the most prized of all are gemstones. Uncut gems often look fairly ordinary–like rocks. It's only when they are cut and polished that they obtain the ...

All plants require 17 elements ... review the mineralogical composition of common rocks that make up the soil parent material (Table 1). Primary minerals form at elevated temperatures from cooling ...

Minerals can be exchanged to Museums for rewards or used to dye clothing. The list below contains a list of all minerals that ...

An "amazing" new type of mineral has been discovered by scientists analysing a rock mined in Cornwall about 220 years ago. The dark green mineral has been named kernowite after Kernow, the Cornish ...

Some minerals in rocks and organic matter (e.g., wood, bones, and shells) can contain radioactive isotopes. The abundances of parent and daughter isotopes in a sample can be measured and used to ...

More than 2,400 ounces of gold were found in the largest rock, RNC Minerals says Miners in Western Australia say they have discovered two huge gold-encrusted rocks that are each estimated to be ...