The Archaean: Geological and Geochemical Windows into the Early Earth
Determinations of the age of the Earth as 4.54 ± 0.05 billion years (Ga) leave large part of its earliest history unknown. Isotopic and geochemical signatures in rocks as old as ~4.0 Ga indicate an evolutionary trend from mafic-ultramafic crust to tonalite-trondhjemite-granodiorite (TTG)-dominated m...
Saved in:
| Hovedforfatter: | |
|---|---|
| Institution som forfatter: | |
| Format: | Electronisk eBog |
| Sprog: | English |
| Udgivet: |
Cham :
Springer International Publishing : Imprint: Springer,
2014.
|
| Udgivelse: | 1st ed. 2014. |
| Serier: | Modern Approaches in Solid Earth Sciences,
9 |
| Fag: | |
| Online adgang: | https://doi.org/10.1007/978-3-319-07908-0 |
| Tags: |
Tilføj Tag
Ingen Tags, Vær først til at tagge denne postø!
|
Vær først til at give en kommentarø!