But they could harvest iron from meteorites to make weapons, tools, and decorative objects. Meteoric iron is easily distinguished from terrestrial iron: It has more nickel and less carbon.

meteorite consisting primarily of metallic iron (mixed with a small amount of nickel), as opposed to one composed mainly of stony material. Irons and stony irons ...

The teams remain determined to keep observing and plotting until all meteorite types are accounted for. "Future work should focus on the few remaining classes – essentially, iron meteorites ...

The sight of a fireball streaking across the sky brings wonder and excitement to children and adults alike. It's a reminder that Earth is part of a much larger and incredibly dynamic system.

Microbes in the deep ocean as well as any microbes that could tolerate extreme high temperatures would have been less impacted by the meteorite. The impact also released an abundance of phosphorus ...

The meteorite, S2, was discovered in 2014 ... They found rock evidence showing that the tsunami churned up nutrients such as iron and phosphorus. Additionally, there was partial ocean evaporation ...

Iron was likely stirred up from the deep ocean into shallow waters by the aforementioned tsunami, and phosphorus was delivered to Earth by the meteorite itself and from an increase of weathering ...

Iron was likely stirred up from the deep ocean into shallow waters by the tsunami, while phosphorous was brought to the planet by the meteorite itself and from an increase of erosion on land ...

providing access to the key nutrients phosphorous and iron. Researchers assessed the effects of this meteorite impact using evidence from ancient rocks in a region in northeastern South Africa ...