What type of mineral deposit is this? gold, silver, copper, platinum, iron.

What type of mineral deposit is this? talc, fluorite, sulfur, sand, gravel.

is the most indispensable mineral (can treat conditions)

used in the circuit sheets

crucial in making railroad tracks. (connect family and network)

Known for its irregularity and worth, best warm and electrical conveyor

unmistakable provider with regards to esteem

Which mineral is used for cosmetics?

Which mineral is commonly used for electrical wiring?

Which nonmetallic mineral is commonly used for jewelry?

Which mineral is used for boosting the immune system?

Which rock/mineral is a source of aluminum?