Simplify the following text for a Grade 11 native English-speaking person.
Original: Uranium-lead dating is usually performed on the mineral zircon ( ZrSiO4 ) , though it can be used on other minerals such as monazite , titanite , and baddeleyite .
Simplified: Uranium-lead dating is usually performed on the mineral zircon ( ZrSiO4 ) , though it can be used on other minerals .