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 |
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Rok vydání: | 2019 |
Předmět: | |
Zdroj: | Geological Society of America Abstracts with Programs. |
ISSN: | 0016-7592 |
Databáze: | OpenAIRE |
Externí odkaz: |