Cargando…
4.6-billion-year-old aragonite and its implications for understanding the geological record of Ca-carbonate
Owing to its diagenetic instability, aragonite is rare in the geological record and almost entirely absent from pre-carboniferous sedimentary rocks. The former presence of this mineral in older deposits has to be inferred from petrographic, chemical or isotopic proxies. Crystals of aragonite that fo...
| Autores principales: | , |
|---|---|
| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Springer Berlin Heidelberg
2015
|
| Materias: | |
| Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7175724/ https://www.ncbi.nlm.nih.gov/pubmed/32355407 http://dx.doi.org/10.1007/s13146-015-0257-2 |