Edge Rewrite
// HTMLRewriter · presentation

This page was redesigned at the edge.

Cloudflare fetched the original article and streamed it through HTMLRewriter to apply an entirely new visual system without rebuilding the source page.

// request.cf · coarse context

A page that knows where it met you.

Only coarse request metadata is shown. This demo does not display or persist visitor IP addresses.

Country
US
Cloudflare location
CMH
Connection
HTTP/2
Language
Not provided

Ray ID: a28d0ec369377fd8

Jump to content

// Workers AI · dad joke modeWhat did the Urgonian Limestone say? "I'm a rock-solid choice.

From Wikipedia, the free encyclopedia
Urgonian Limestone
Stratigraphic range: Cretaceous
TypeFormation
Lithology
PrimaryLimestone
Location
CountryFrance

The Urgonian Limestone is a geologic formation in France. It preserves fossils dating back to the Cretaceous period. Some parts of the limestone have undergone metamorphism to produce ductile folds next to faults.

See also

[edit]

References

[edit]
[edit]
  • Various Contributors to the Paleobiology Database. "Fossilworks: Gateway to the Paleobiology Database". Archived from the original on 25 March 2022. Retrieved 17 December 2021.