قالب:Cambrian graphical timeline
Cambrian graphical timeline | ||||||||||||||||||||||||||
−540 — – −535 — – −530 — – −525 — – −520 — – −515 — – −510 — – −505 — – −500 — – −495 — – −490 — – −485 — | "Stage 2" "Stage 3" "Stage 4" "Stage 10" |
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Subdivision of the Cambrian according to the ICS, as of 2024.[1] Vertical axis scale: Millions of years ago | ||||||||||||||||||||||||||
المراجع
- ^ "International Chronostratigraphic Chart" (PDF). International Commission on Stratigraphy. December 2024. Retrieved October 23, 2025.