Granite petrogenesis encompasses the origin, evolution and emplacement of silica-rich, coarse-grained igneous rocks derived from partial melting of the continental crust or recycled sediments. Melting ...

Large Igneous Provinces (LIPs) represent some of the most prodigious volcanic events in Earth history, characterised by the rapid emplacement of vast volumes of predominantly basaltic magma onto the ...

Hackaday has a long-running series on Mining and Refining, that tracks elements of interest on the human-made road from rocks to riches. What author Dan Maloney doesn’t address in that series is the ...

Igneous rock (derived from the Latin word ignis meaning fire), or magmatic rock, is one of the three main rock types, the others being sedimentary and metamorphic. Igneous rock is formed through the ...

A new atlas charts the global distribution of unusual, critical-metal-bearing igneous rocks, finding that they often form near the thick and ancient cores of the world's major continents. Researchers ...