Category:Concretion with calcite-filled crack-and-heal fractures (Pottsville Group; Muskingum County, Ohio)

Media in category "Concretion with calcite-filled crack-and-heal fractures (Pottsville Group; Muskingum County, Ohio)"

The following 3 files are in this category, out of 3 total.

• 
  Concretion with calcite-filled crack-and-heal fractures (Pottsville Group, Lower Pennsylvanian; Rt. 16 roadcut at the eastern end of Irish Ridge, Muskingum County, Ohio, USA) 1 (25885444073).jpg 3,623 × 2,530; 5.36 MB
  
• 
  Concretion with calcite-filled crack-and-heal fractures (Pottsville Group, Lower Pennsylvanian; Rt. 16 roadcut at the eastern end of Irish Ridge, Muskingum County, Ohio, USA) 2 (25885430273).jpg 3,691 × 2,170; 4.65 MB
  
• 
  Concretion with calcite-filled crack-and-heal fractures (Pottsville Group, Lower Pennsylvanian; Rt. 16 roadcut at the eastern end of Irish Ridge, Muskingum County, Ohio, USA) 3 (26488246135).jpg 3,480 × 2,768; 4.52 MB