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Flepostore
Flemish Pottery and Stone Reference collection
Limestone (FR.24.0016)
Hand specimen pictures (macro & binocular)
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Rock determination
Sedimentary rock > Biochemical > Carbonate rock > Limestone
Chronostratigraphy
Phanerozoic
;
Mesozoic
;
Jurassic
; Upper Jurassic; Tithonian
Lithostratigraphy
Rock name
Saint-Joire limestone
Rock synonyms
Barrois limestone; Morley stone (variety)
Additional information
Find location
Site type
Quarry
Location
France
; Meuse; Saint-Joire
Region
Lorraine
Site name
Carrière de Sablanmont
Excavation or Survey Team
Additional contextual information
rock sample from old quarry site in the vicinity of Saint-Joire (precise location undefined)
Natural color
yellowish grey to brownish beige
Aged color
light grey
Components
bioclasts (pseudo-ooids); macroporous
Texture
medium to coarse grained
Structure
layered aspect due to orientation of bioclasts
Weathering
differential erosion (loss of matrix)
Diagnostic features
rich in bioclasts, macroporous
Additional information
similar to Reffroy
Thin section
Flepostore inventory nr.
GEOL1.L1.B4
Original inventory nr.
34848
Collection
Geological Department, Ghent University
Type
Covered thin section
Comparable thin section(s)
Microscopic rock features
Components
elongated micritized bioclasts (e.g. shell fragments, crinoids, Foraminifera, oncoids), intraclasts, pseudo-ooids; micrite matrix; pores stained with iron(hydr)oxides
Texture
coarse allochems
Structure
alignment of shell fragments
Weathering
Diagnostic features
coarse bioclastic wackestone; alignement of shell fragments
Additional information
Quantitative thin section analysis
Archaeometry
Sample type
Rock sample
Inventory number
FR.24.0016
Collection
Geological Department, Ghent University
Donating institute/person
Host collection
Other samples available
No
Sample collection method
Field Sampling (clay/rock)
Cite this page as:
Flepostore - https://flepostore.ugent.be/rock/fr-24-0016
Last modified: 2024-04-30.
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