اکتاسین
Sign in to saveAlso known as Ectasian Period, Ectasian System
The Ectasian Period (from , meaning "extension") is the second geologic period in the Mesoproterozoic Era and lasted from Mya to Mya (million years ago). Instead of being based on stratigraphy, these dates are defined chronometrically.
Key facts
- Geologic timespan.name
- Ectasian
- Geologic timespan.color
- Ectasian
- Geologic timespan.top_bar
- all time
- Geologic timespan.image_map
- 1260 Ma paleoglobe.png
- Geologic timespan.caption_map
- Map of Earth in the late Ectasian, c. 1260 Ma
- Geologic timespan.timeline
- Ectasian
- 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
- Period
- Geologic timespan.strat_unit
- System
- Geologic timespan.timespan_formality
- Formal
- Geologic timespan.lower_boundary_def
- Defined chronometrically
- Geologic timespan.upper_boundary_def
- Defined chronometrically
via Wikipedia infobox
Wikidata facts
Show 4 more facts
- start time
- 1400000000
- end time
- 1200000000
- sRGB color hex triplet
- FDCC8A
- Commons category
- Ectasian
Sources (3)
via Wikidata · CC0