THE AGE OF MONAZITE AT THE GARNET ISOGRAD IN THE CENTRAL APPALACHIAN PIEDMONT OF PENNSYLVANIA: FURTHER EVIDENCE IN SUPPORT OF AN INVERTED METAMORPHIC GRADIENT BELOW THE EMBREEVILLE THRUST

Autor: Andrew C. Ford, Howell Bosbyshell
Rok vydání: 2019
Předmět:
Zdroj: Geological Society of America Abstracts with Programs.
ISSN: 0016-7592
Databáze: OpenAIRE