Category:Mississippian Rocks & Fossils

Media in category "Mississippian Rocks & Fossils"

The following 40 files are in this category, out of 40 total.

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  Actinocrinites gibsoni (fossil crinoid) (Edwardsville Formation, Lower Mississippian; Crawfordsville area, Montgomery County, Indiana, USA) 1 (35817777631).jpg 870 × 2,666; 1.95 MB
  
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  Actinocrinites gibsoni (fossil crinoid) (Edwardsville Formation, Lower Mississippian; Crawfordsville area, Montgomery County, Indiana, USA) 2 (35779424972).jpg 1,313 × 2,898; 3.23 MB
  
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  Actinocrinites gibsoni (fossil crinoid) (Edwardsville Formation, Lower Mississippian; Crawfordsville area, Montgomery County, Indiana, USA) 3 (35110013894).jpg 1,470 × 2,872; 3.36 MB
  
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  Agassizocrinus sp. (fossil crinoid) (Glen Dean Formation, Upper Mississippian; Rt. 62 roadcut, next to Rt. 3155 intersection, Leitchfield, Kentucky, USA) 1 (28407434678).jpg 1,638 × 1,180; 1.07 MB
  
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  Agassizocrinus sp. (fossil crinoid) (Glen Dean Formation, Upper Mississippian; Rt. 62 roadcut, next to Rt. 3155 intersection, Leitchfield, Kentucky, USA) 2 (28407434428).jpg 1,496 × 1,207; 1.17 MB
  
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  Agassizocrinus sp. (fossil crinoid) (Glen Dean Formation, Upper Mississippian; Rt. 62 roadcut, next to Rt. 3155 intersection, Leitchfield, Kentucky, USA) 3 (27409816397).jpg 1,128 × 864; 704 KB
  
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  Agassizocrinus sp. (fossil crinoid) (Glen Dean Formation, Upper Mississippian; Rt. 62 roadcut, next to Rt. 3155 intersection, Leitchfield, Kentucky, USA) 4 (28407434248).jpg 1,179 × 835; 682 KB
  
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  Allenypterus montanus (fossil coelacanth fish) (Bear Gulch Limestone, Upper Mississippian; Fergus County, Montana, USA) 2 (33598511821).jpg 3,402 × 1,933; 6.52 MB
  
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  Allenypterus montanus (fossil coelacanth fish) (Bear Gulch Limestone, Upper Mississippian; Potter Creek Dome, Montana, USA) (15149629150).jpg 3,740 × 1,748; 5.93 MB
  
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  Archimedes sp. (fossil bryozoan) (Glen Dean Formation, Upper Mississippian; Wax South Outcrop, Rt. 88 roadcut, Hart County, Kentucky, USA) 1 (27484124567).jpg 4,000 × 3,000; 7.68 MB
  
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  Archimedes sp. (fossil bryozoan) (Glen Dean Formation, Upper Mississippian; Wax South Outcrop, Rt. 88 roadcut, Hart County, Kentucky, USA) 2 (42305366112).jpg 3,574 × 2,488; 6.32 MB
  
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  Caridosuctor populosum (fossil fish) (Bear Gulch Limestone, Upper Mississippian; Montana, USA) 1 (33672229321).jpg 3,625 × 972; 3 MB
  
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  Cyathocrinites multibrachiatus (fossil crinoid) (Mississippian; Crawfordsville, Indiana, USA) (43319766882).jpg 3,185 × 1,043; 3.19 MB
  
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  Cyathocrinites parvibrachiatus (fossil crinoid) (Mississippian; Crawfordsville, Indiana, USA) 1 (43319702742).jpg 3,812 × 1,344; 3.28 MB
  
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  Disturbed horizon in limestone (Tygarts Creek Member, Slade Formation, Upper Mississippian; Clack Mountain Road Outcrop, south of Morehead, Kentucky, USA) 2 (46390706491).jpg 4,000 × 3,000; 5.31 MB
  
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  Disturbed horizon in limestone (Tygarts Creek Member, Slade Formation, Upper Mississippian; Clack Mountain Road Outcrop, south of Morehead, Kentucky, USA) 5 (46390694671).jpg 4,000 × 3,000; 4.76 MB
  
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  Fenestrate bryozoan (Glen Dean Formation, Upper Mississippian; Wax South Outcrop, Rt. 88 roadcut, Hart County, Kentucky, USA) 1 (41631218564).jpg 2,746 × 2,935; 4.23 MB
  
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  Fossil burrows & mudcracks (upper Cave Branch Member, Slade Formation, Upper Mississippian; Clack Mountain Road Outcrop, south of Morehead, Kentucky, USA) 1 (32504660368).jpg 3,332 × 2,995; 4.33 MB
  
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  Fossil shark tooth (Sanders Group, Mississippian; Henderson Creek roadcut, Lawrence County, Indiana, USA) 1 (34916012175).jpg 1,613 × 1,222; 1.34 MB
  
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  Gastropod fossil in limestone (Mill Knob Member, Slade Formation, Upper Mississippian; Clack Mountain Road Outcrop, south of Morehead, Kentucky, USA) (45897029992).jpg 3,024 × 3,000; 3.58 MB
  
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  Gilbertsocrinus tuberosus (fossil crinoid) (Mississippian; Crawfordsville, Indiana, USA) (42464076385).jpg 2,438 × 1,720; 3.17 MB
  
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  Gonatodus brainerdi fossil fish (Berea Sandstone, lowermost Mississippian); quarry in Chagrin Falls, Cuyahoga County, northeastern Ohio, USA) 1 (15149651900).jpg 2,755 × 1,009; 2.72 MB
  
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  Gonatodus brainerdi fossil fish (Berea Sandstone, lowermost Mississippian); quarry in Chagrin Falls, Cuyahoga County, northeastern Ohio, USA) 2 (15149651400).jpg 3,648 × 1,516; 5.51 MB
  
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  Halite salt casts in mudshale (Hinton or Bluefield Formation, Upper Mississippian; Rt. 460 roadcut between Oakvale & Kellysville, West Virginia, USA) 1 (30038173363).jpg 3,385 × 2,742; 4.47 MB
  
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  Onychocrinus exculptus fossil crinoid (Edwardsville Formation, Lower Mississippian; Crawfordsville area, Montgomery County, Indiana, USA) (17204172290).jpg 2,324 × 2,869; 2.49 MB
  
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  Onychocrinus sp. (fossil crinoid) (Mississippian; Crawfordsville, Indiana, USA) (43368271251).jpg 3,715 × 1,264; 3.74 MB
  
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  Onychocrinus ulrichi fossil crinoid (Edwardsville Formation, Lower Mississippian; Crawfordsville area, Montgomery County, Indiana, USA) (17391524041).jpg 1,643 × 1,652; 2.25 MB
  
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  Parascytalocrinus hamiltonensis & Sarocrinus sp. (fossil crinoids) (Edwardsville Formation, Lower Mississippian; Crawfordsville, Indiana, USA) 1 (33509207534).jpg 2,176 × 2,507; 3.58 MB
  
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  Parascytalocrinus hamiltonensis & Sarocrinus sp. (fossil crinoids) (Edwardsville Formation, Lower Mississippian; Crawfordsville, Indiana, USA) 2 (34351147655).jpg 2,629 × 3,005; 5.1 MB
  
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  Partial crinoid head (Glen Dean Formation, Upper Mississippian; Rt. 62 roadcut, next to Rt. 3155 intersection, Leitchfield, Kentucky, USA) 1 (40473482420).jpg 3,199 × 2,492; 5.28 MB
  
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  Partial crinoid head (Glen Dean Formation, Upper Mississippian; Rt. 62 roadcut, next to Rt. 3155 intersection, Leitchfield, Kentucky, USA) 2 (40473481940).jpg 3,034 × 2,307; 6.08 MB
  
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  Platycrinites hemisphericus (fossil crinoid) (Muldraugh Formation, Borden Group, Mississippian) (39317849290).jpg 2,196 × 1,347; 2.12 MB
  
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  Pyrite-filled burrows in sandstone (Lower Mississippian; Rt. 35 roadcut, northeast of Rittenours, Ohio, USA) (40877783792).jpg 3,875 × 2,999; 4.76 MB
  
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  Runzelmarken (upper Cave Branch Member, Slade Formation, Upper Mississippian; Clack Mountain Road Outcrop, south of Morehead, Kentucky, USA) 2 (31437367737).jpg 3,955 × 2,570; 6.81 MB
  
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  Silver-replaced gastropod in fossiliferous limestone (Leadville Limestone, Lower Mississippian; mineralization between 70 and 55 Ma; Smuggler Mine, Aspen, Colorado, USA) 1 (24282644251).jpg 2,092 × 1,440; 1.82 MB
  
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  Stylolite in limestone (Tygarts Creek Member, Slade Formation, Upper Mississippian; Clack Mountain Road Outcrop, south of Morehead, Kentucky, USA) 2 (46377199151).jpg 4,000 × 3,000; 6.49 MB
  
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  Taxocrinus multibrachiatus (fossil crinoid) (Mississippian; Crawfordsville, Indiana, USA) (42651571504).jpg 1,612 × 979; 1.41 MB
  
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  Taxocrinus sp. (fossil crinoid) (Meadville Shale, Lower Mississippian; Lodi, Ohio, USA) 1 (35806677935).jpg 1,264 × 3,487; 3.45 MB
  
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  Taxocrinus sp. (fossil crinoid) (Meadville Shale, Lower Mississippian; Lodi, Ohio, USA) 2 (34996646613).jpg 1,471 × 2,523; 3.35 MB
  
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  Tidalites (Salem Limestone, Middle Mississippian; Rt. 37 roadcut north of Harrodsburg, Indiana, USA) 1 (14851161380).jpg 687 × 1,869; 1.02 MB