Limestone (FR.24.0042)

Hand specimen picture (macro & binocular)

Thin section pictures

Find location

Rock determination
Sedimentary rock > Biochemical > Carbonate rock > Limestone
Chronostratigraphy
Phanerozoic; Mesozoic; Jurassic; Middle Jurassic; Bajocian
Lithostratigraphy
Rock name
Beaunotte limestone
Rock synonyms
Pierre de Beaunotte; Boisvillon limestone ; Commercial names: Beauvillon Rubané, Boisvillon, Bois doré, Bomallon
Additional information
yellow variant

Find location

Site type
Quarry
Location
France; Côte d'Or; Beaunotte
Region
Bourgogne
Site name
Carrière de Beaunotte (undefined quarry)
Excavation or Survey Team
Additional contextual information
Precise quarry location is not specified (commercial Beltrami sample)
Natural color
beige yellow
Aged color
Components
ooids; presence of ironoxides; intergranular porosity (visible using hand lens)
Texture
Structure
Weathering
Diagnostic features
yellow color (due to presence of ironoxides)
Additional information
Flepostore inventory nr.
GEOL1.L1.C4
Original inventory nr.
33459/31
Collection
Geological Department, Ghent University
Type
Covered thin section
Comparable thin section(s)
Components
mainly peloids/ooids, crinoids, shell fragments and corals; sparite cement; minor amounts of iron(hydr)oxides coating grains; high intergranular porosity
Texture
fine to medium allochems (but also millimetre sized fossil fragments), well sorted
Structure
Weathering
Diagnostic features
peloidal grainstone; coating of iron(hydr)oxides around grains
Additional information
Sample type
Rock sample
Inventory number
FR.24.0042
Collection
Geological Department, Ghent University
Donating institute/person
Beltrami
Host collection
Other samples available
No
Sample collection method
Field Sampling (clay/rock)
Cite this page as: Flepostore - https://flepostore.ugent.be/rock/fr-24-0042
Last modified: 2024-04-29.