hematite
The source of this red sand is a mineral containg iron as oxides.
iron
Galena is a lead gray color. Galena is the natural mineral form of lead sulfide, and an important source of silver.
Iron (Except Iron isn't a mineral. Iron is an element. The MINERAL and principal ore from which Iron is taken is GALENA.)
Iron (Except Iron isn't a mineral. Iron is an element. The MINERAL and principal ore from which Iron is taken is GALENA.)
the mineral haematite is an important source of iron.
Hematite is a mineral that is mined for its iron content. It is the most important ore of iron and is a common iron oxide mineral.
Iron
The source of this red sand is a mineral containg iron as oxides.
iron
Iron, Fe2+
Pyrite, iron sulfide is a common mineral in many rocks. Pyrite is the most important sulfur-containing mineral.
Iron:)
An important mineral ion of the cytochrome pigments of cellular respiration is Iron. An important mineral ion that is a component of chloroplasts and stabilizer of membranes and ribosomes is Magnesium .
gold, link, iron,and fish
It is the natural mineral form of lead sulphide. It is an important ore of lead and a source of silver
Magnesium