Add Yahoo as a preferred source to see more of our stories on Google. Magma becomes lava when it rises up to the Earth’s surface, like when the Nyiragongo volcano erupted in the Democratic Republic ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. To the untrailed eye, a rock on the side of the road is just that: a ...

Rare rocks buried deep in central Australia have revealed how a valuable niobium deposit formed during the breakup of an ancient supercontinent. More than 800 million years ago, tectonic rifting ...

Rare rocks buried deep beneath central Australia have revealed the origins of one of the world’s most promising new deposits of niobium — a metal vital for producing high-strength steel and clean ...

A rare iron meteorite has been found in the Sahara Desert, providing scientists a unique glimpse into the cores of ancient ...

A similar rare rock, titanomagnetitolivinit, has also been identified in Taberg, Sweden. The "Shared Magma" exhibit features art made with Cumberlandite pigments and runs through August 2026. We all ...

https://siris-libraries.si.edu/ipac20/ipac.jsp?&profile=liball&source=~!silibraries&uri=full=3100001~!966004~!0#focus ...

Rare earths in Hawaiian basalts, by J. Schilling and J. W. Winchester (3 p.) laid in. Thesis--Massachusetts Institute of Technology. https://siris-libraries.si.edu ...