Sea Chalk Depository • Falaise #224 • @1MEMO_20260707 • Michel van der Burg • Miracles•Media • Depository spanning around 30 million years from top to bottom of sea life history.
‘Sea chalk’ deposited between around 100 million years ago at the bottom level of the cliffs and 70 million years ago at the top — by microorganisms on the floor of the Cretaceous seas. Picardy coast, France, June 2026 • #chalk #history #Cretaceous #cliff #falaise #coast #sea #Picardy #Normandy #Alabaster #France • TakeNode 2cd6bd6a-930a-415a-ab11-3c20139cf1a1