How did the Moon form and how old is it? The most precise dating yet of Earth’s largest satellite found that it is much older than previously thought.
Using artificial intelligence, researchers can now identify zircons derived from valuable copper deposits.
The versatile mineral could contain evidence of the evolution of land plants and their effect on the sedimentary system.
Geologists examined crystals in rock from four massive eruptions in the Chilean Andes.
The chemical composition of orogenic igneous rocks and their zircons is sensitive to crustal thickness and can be used to quantify the evolution of Moho depths beneath continents back in time.
Using a global data set of zircon trace elements, new research demonstrates the power of machine learning algorithms to accurately identify and locate porphyry copper deposits.
Using thermokinematics, researchers have found that crustal accretion along the megathrust at mid-lower crustal depths shapes plateau growth and regional drainage development.
By sampling and analyzing zircons from glacial eskers dating from about 20,000 years ago, the extent of the oldest known rocks on Earth can be better mapped and constrained.
New data on ancient zircons points to a transition from stagnant lid to subduction style tectonics at 3.6 Ga ago.