«Marbre bâtard» (des auteurs neuchâtelois)

Representation and status

Index
c1-2
Color CMYK
N/A
Color RGB
R: 125 G: 125 B: 125
Validity
Unit is not in Use
Status
obsolete term (disused)
Status discussion

Nomenclature

Deutsch
«Marbre bâtard» (des auteurs neuchâtelois)
Français
«Marbre bâtard» (des auteurs neuchâtelois)
Italiano
«Marbre bâtard» (des auteurs neuchâtelois)
English
«Marbre bâtard» (des auteurs neuchâtelois)
Historical Variants

Calcaire compact ou marne [sic] bâtard (Desor & Gressly 1859), Marbre bâtard (Caire 1970), Marbre bâtard neuchâtelois (Aufranc ----)

Links

Synonyms
«Mergel- und Kalkzone» (MKZ)

Description

Thickness
8-25 m

Hierarchy and sequence

Subordinate units
Units at roof
Units at floor

Age

Age at top
  • Late Berriasian
Age at base
  • Late Berriasian

Geography

Geographical extent
Jura neuchâtelois et vaudois p. p.

Palaenography and tectonic

Tectonic unit (resp. main category)
Kind of protolith
  • sedimentary
Metamorphism
non metamorphic

References

Definition
Désor E., Gressly A. (1859) : Etudes géologiques sur le Jura neuchâtelois. Mém. Soc. Sci. nat. de Neuchâtel 4/1, 159
Important Publications
Morales C., Gardin S., Schnyder, Spangenberg, Arnaud-Vanneau, Arnaud, Adatte T., Föllmi K. (2013) : Berriasian and early Valanginian environmental change along a transect from the Jura Platform to the Vocontian Basin Sedimentology 60, 36-63

  • «Mergel- und Kalkzone» (MKZ)

    Rank
    lithostratigraphic unit
    Status
    incorrect name (though informally used)
    Valid term
    Oolith-Einheit_Untere
    In short

    Unterer Teil des «Marbre bâtard» im zentralen Jura, mit einem lokalen Basiskonglomerat, gefolgt von zunehmend arenitisch-oolithischen Lagen (enthält Charophyten).

    Age
    Middle Berriasian
    Show details
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