Sandstone (BE.22.0006)

Hand specimen pictures (macro & binocular)

Thin section picture

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Rock determination
Sedimentary rock > Siliciclastic > Sandstone > Quartzarenite
Chronostratigraphy
Phanerozoic; Cenozoic; Neogene; Miocene
Lithostratigraphy
Bolderberg Formation
Rock name
Quartzarenitic sandstone
Rock synonyms
groundwater silcrete; "Bolderian" quartzarenitic sandstone
Additional information
Age: Burdigalian/early Serravallian

Find location

Site type
Quarry
Location
Belgium; Limburg (BE); Maasmechelen
Site name
Vallei van de Kikbeekbron
Excavation or Survey Team
Dr. Roland Dreesen
Additional contextual information
"Vallei van de Kikbeekbron" is a former gravel and sand quarry, now nature reserve
Natural color
white to very pale orange
Aged color
rusty brown (due to soiling from loam)
Components
quartz; high intergranular porosity;
Texture
saccharoid; medium-grained
Structure
Weathering
crumbly appearance due to high porosity
Diagnostic features
saccharoid quartz grains; porous
Additional information
Flepostore inventory nr.
ARCH3.L1.A20
Original inventory nr.
A0103
Collection
Archaeological Department, Ghent University
Type
Covered thin section
Comparable thin section(s)
Components
rounded to subangular quartz grains (dominantly monocrystalline); fine-grained intergranular quartz cement, quartz overgrowths
Texture
well-compacted; moderately to poorly sorted
Structure
Weathering
Diagnostic features
Additional information
Sample type
Rock sample
Inventory number
BE.22.0006
Collection
Archaeological Department, Ghent University
Donating institute/person
Dr. Roland Dreesen
Host collection
Other samples available
No
Sample collection method
Field Sampling (clay/rock)
Cite this page as: Flepostore - https://flepostore.ugent.be/rock/be-22-0006
Last modified: 2024-04-27.