راتین
Sign in to saveAlso known as Rhaetian Age, Rhaetian Stage
The Rhaetian is the latest age of the Triassic Period (in geochronology) or the uppermost stage of the Triassic System (in chronostratigraphy). It was preceded by the Norian and succeeded by the Hettangian (the lowermost stage or earliest age of the Jurassic). The base of the Rhaetian lacks a formal GSSP, though candidate sections include Steinbergkogel in Austria (since 2007) and Pignola-Abriola in Italy (since 2016). The end of the Rhaetian (and the base of the overlying Hettangian Stage) is more well-defined. According to the current ICS (International Commission on Stratigraphy) system, th
Key facts
- Geologic timespan.name
- Rhaetian
- Geologic timespan.color
- Rhaetian
- Geologic timespan.time_start
- 205.7
- Geologic timespan.time_start_prefix
- ~
- Geologic timespan.time_end
- 201.4
- Geologic timespan.time_end_uncertainty
- 0.2
- Geologic timespan.image_map
- File:205Ma Mollweide.png
- Geologic timespan.caption_map
- Mollweide map of Earth 205 million years ago, with black outlines depicting countries in their locations
- Geologic timespan.timeline
- Triassic
- Geologic timespan.name_formality
- Formal
- Geologic timespan.celestial_body
- earth
- Geologic timespan.usage
- Global (ICS)
- Geologic timespan.timescales_used
- ICS Time Scale
- Geologic timespan.chrono_unit
- Age
- Geologic timespan.strat_unit
- Stage
- Geologic timespan.timespan_formality
- Formal
- Geologic timespan.lower_boundary_def
- Not formally defined
- Geologic timespan.lower_def_candidates
- FAD of the Conodont Misikella posthernsteini Near FAD of the Ammonite genus Cochloceras Near FAD of the Conodont Epigondolella mosheri Near FAD of the Radiolarian Proparvicingula moniliformis
via Wikipedia infobox
Wikidata facts
- Instance of
- age
- Named after
- Rhaetian Alps
- Followed by
- Hettangian
- Follows
- Norian
Show 5 more facts
- sRGB color hex triplet
- E8C2D8
- topic's main category
- Category:Rhaetian
- start time
- 208500000-
- end time
- 201300000-
- named by
- Wilhelm von Gümbel
Sources (1)
via Wikidata · CC0
Gallery (3)
On the map
2 mapped locations