File:Volcanic_Tuff_of_Green_River_Formation_in_Wyoming.jpg · Wikimedia Commons · See Wikimedia Commons
بنتونیت
Sign in to saveAlso known as smectite, fuller's earth, bentonite mud
upright=1.3|thumb|Bentonite layers from an ancient deposit of weathering|weathered [[volcanic ash tuff in Wyoming]] thumb|Gray shale and bentonites (Benton Shale; Colorado Springs, Colorado)
Wikidata facts
- Subclass of
- claystone
- Has part
- smectite mineral group
- Image
- Volcanic Tuff of Green River Formation in Wyoming.jpg
Show 5 more facts
- Commons category
- Bentonite
- topic's main category
- Category:Bentonite
- MCN code
- 2508.10.00
- density
- 0.8195
- chemical formula
- Al2[Si4O10](ОH)2·nH2О
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