Category:Minerals of Illinois

Subcategories

This category has the following 8 subcategories, out of 8 total.

Media in category "Minerals of Illinois"

The following 29 files are in this category, out of 29 total.

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  Agate nodule ("Lake Superior Agate") (Jo Daviess County, Illinois, USA) 11 (34783586145).jpg 1,608 × 1,584; 1.42 MB
  
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  Agate nodule ("Lake Superior Agate") (Jo Daviess County, Illinois, USA) 15 (34397930990).jpg 2,005 × 1,592; 1.8 MB
  
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  Barite after witherite (Minerva - 1 Mine, Cave-in-Rock, Illinois, USA) (34572463306).jpg 3,128 × 1,962; 3.85 MB
  
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  Barite on fluorite (Cave-in-Rock, Illinois, USA) (41030479682).jpg 2,943 × 2,172; 5.5 MB
  
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  Barite-fluorite (Mahoning Mine, Cave-in-Rock Mining District, Illinois, USA) (40364076864).jpg 1,598 × 1,185; 1.3 MB
  
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  Calcite (Bethel Level, Cave-in-Rock, Illinois, USA) 2 (28608175977).jpg 4,000 × 3,000; 4.25 MB
  
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  Calcite (Cave-in-Rock Mining District, Illinois, USA) 3 (42590140555).jpg 3,185 × 2,998; 5.42 MB
  
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  Fluorite (Crystal Victory Mine, near Cave-in-Rock, Illinois, USA) 1 (34519726136).jpg 2,178 × 2,741; 3.95 MB
  
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  Fluorite (Denton Mine, near Cave-in-Rock, Illinois, USA) 1 (33720661864).jpg 3,490 × 2,707; 6.8 MB
  
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  Fluorite (mine near Cave-in-Rock, Illinois, USA) 1.jpg 3,237 × 2,022; 4.03 MB
  
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  Fluorite (mine near Cave-in-Rock, Illinois, USA) 5 (34398933072).jpg 2,637 × 1,881; 3.03 MB
  
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  Fluorite (mine near Cave-in-Rock, Illinois, USA) 6 (34174729530).jpg 2,393 × 2,375; 2.99 MB
  
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  Fluorite (mine near Cave-in-Rock, Illinois, USA) 7 (41397190221).jpg 3,669 × 2,802; 6.08 MB
  
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  Fluorite (mine near Cave-in-Rock, Illinois, USA) 9 (41354017172).jpg 3,710 × 2,563; 5.58 MB
  
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  Fluorite from the Spar mountain mine, Illinois.jpg 2,560 × 1,920; 2.16 MB
  
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  Fluorite Rectangular Matrix Embedded in White Fluorite or Selenite found in Hardin County, IL.jpg 4,032 × 3,024; 1.82 MB
  
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  Fluorite Treasure Unearthed in Hardin County, Illinois.jpg 4,032 × 3,024; 3.09 MB
  
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  Fluorite, da illinois, usa.JPG 2,064 × 2,208; 2.11 MB
  
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  Fluorite-sphalerite (Denton Mine, near Cave-in-Rock, Illinois, USA) (34522243406).jpg 3,939 × 2,442; 6.82 MB
  
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  Geode (lower Warsaw Formation, Lower Mississippian; Warsaw, Hancock County, Illinois, USA) (41598898692).jpg 1,816 × 1,605; 2.14 MB
  
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  Geodes at the American Museum of Natural History.jpg 3,763 × 3,455; 2.31 MB
  
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  Pirytowo-markasytowe słońce (piryt + markasyt), (dolar kopalniany) - Sparta, Illinois, USA.jpg 5,184 × 3,456; 2.83 MB
  
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  Strontianite (A.E. Seaman Mineral Museum).jpg 2,073 × 2,095; 925 KB
  
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  Unique Jasper with Agatization Discovered on Lake Michigan, Zion, IL.jpg 2,570 × 1,927; 1.2 MB
  
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  Very Large Agate Found in a Dried Creek Bed Near Hull, IL.jpg 3,094 × 2,320; 2.11 MB
  
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  Witherite (Hardin County, Illinois, USA) (39340194940).jpg 1,903 × 1,483; 1.79 MB
  
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  Witherite Illinois.jpg 3,872 × 2,592; 674 KB
  
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  Witherite-calcite (Minerva Mine - 1, near Cave-in-Rock, Illinois, USA) 3 (34577873522).jpg 4,000 × 3,000; 5.14 MB
  
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  Yellow Fluorite with Purple Fluorite Banded Around it, Embedded in Selenite or White Fluorite?.jpg 3,024 × 4,032; 2.3 MB