In situ U-Pb chronology and chemistry of zirconolite in the andesitic meteorite Erg Chech 002OPEN ACCESS
Jun Sakuma, Hisashi Asanuma, Naoto Takahata, Akira Yamaguchi, Tsuyoshi Iizuka Accepted for publication in American Mineralogist PDF (OPEN ACCESS) “Precise and accurate ages for asteroidal crusts are fundamental for reconstructing the timeline of magmatic, metamorphic,…
Coexisting wadsleyite and ringwoodite in the Alfianello L6 ordinary chondrite
Lidia Pittarello, Valeria De Santis, Laura Carone, Giovanni Pratesi, Mauro Gemmi, Paola Parlanti, Andreas Steiger-Thirsfeld, Alessandro Di Michele, Gabriele Giuli MAPS, Version of Record online: 19 March 2026 LINK “The occurrence of ringwoodite in shocked…
WADSWORTH meteorite fall (>1728 g, Eucrite) near Wadsworth (Medina County) and Rittman (Wayne County), Ohio, USA at 12:56:42 UTC on 17 March 2026
Last update: 1 May 2026 (08:30 CEST) The first meteorite finds were reported on 18 March 2026. After a first online report of a small 1.75-gram specimen found in a concrete parking lot in Sharon…
