https://www.usgs.gov/publications/sm-nd-systematics-a-tonalitic-augen-gneiss-and-its-constituent-minerals-northern
Sm-Nd systematics of a tonalitic augen gneiss and its constituent minerals from northern Michigan |...
The Sm-Nd isotopic system of a tonalitic augen gneiss and its constituent minerals from northern Michigan was disturbed during metamorphism. Sm-Nd zircon ages...
https://experts.arizona.edu/en/publications/generation-of-tonalitic-and-dioritic-magmas-by-coupled-partial-me/
Generation of tonalitic and dioritic magmas by coupled partial melting of gabbroic and...
generation