Marne de Ronnay

Representation and status

Color CMYK

(0%,0%,0%,100%)

Rank

lithostratigraphic unit

Validity

Unit is in Use

Status

local name (informal)

Nomenclature

Deutsch

Ronnay-Mergel

Français

Marne de Ronnay

Italiano

Marna di Ronnay

English

Ronnay Marl

Origin of the Name

Ronnay (France), Jura

Historical Variants

Marnes de Ronnay (Giradot 1890, Mouterde 1956)

Age

Age at top

• middle Toarcian

Age at base

• middle Toarcian