Category:Limestones of the Pottsville Formation

• Limestones of the Pottsville Formation, Ohio (5 C, 2 F)

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• Clays of the Pottsville Formation (1 C, 4 F)
• Limestone samples from the Pottsville Formation (1 C, 16 F)

B

• Boggs Limestone, Pottsville Formation (1 C, 9 F)

L

• Lowellville Limestone (3 C, 5 F)
• Lower Mercer Limestone (11 C, 51 F)

O

• Oolitic limestone pebble in ferruginous quartz-pebble conglomerate (boulder in "Sharon Conglomerate"; Jackson North roadcut, Ohio) (3 F)

P

• Poverty Run Limestone (3 C, 2 F)

U

• Upper Mercer Limestone (9 C, 25 F)