Iron-rich
"Iron-rich" in a Sentence (2 examples)
The reddish appearance of Mars is believed to be caused by an iron-rich soil.
Mercury, with a substantial iron-rich core, has a magnetic field that is only about 1 percent as strong as Earth’s.
The reddish appearance of Mars is believed to be caused by an iron-rich soil.
Mercury, with a substantial iron-rich core, has a magnetic field that is only about 1 percent as strong as Earth’s.