Search:Pennsylvanian Subsystem

Read about the Pennsylvanian Subsystem Producing Zones and Informal Names in the Pennsylvanian

Pennsylvanian Subsystem Wheeler Coal Member or Bed Antioch Limestone Member Will Scarlet Shale Member Delafield Member Unnamed clastic member - Carbondale Formation Percy Limestone Member Lagonda Member Raccoon Creek Group Galatia Member Bevier Coal Member or Bed Walshville Member Coxville Sandstone Member Unnamed gray shale member - Carbondale Formation Absaroka Sequence Pennsylvanian Subsystem Virgilian Series McLeansboro Group Mattoon Formation Greenup Limestone Member Woodbury Limestone Member Gila Limestone Member Reisner Limestone Member Bogota Limestone Member Trowbridge Coal Member Effingham Limestone Member Shumway Limestone Member Missourian Series Omega Limestone Member Bonpas Limestone Member Calhoun Coal Member Shelbyville Coal Member Opdyke Coal Member Dix Limestone Member Merom Sandstone Member Cohn Coal Member McCleary's Bluff Coal Member Friendsville Coal Member Bond Formation Millersville Limestone Member Livingston Limestone Member Coffeen Limestone Member Witt Coal Member Reel Limestone Member Flat Creek Coal Member Flannigan Coal Member Bunje Limestone Member Little Vermilion Limestone Member Sorento Limestone Member McWain Sandstone Member Mt. Carmel Sandstone Member La Salle Limestone Member Shoal Creek Limestone Member Modesto Formation New Haven Coal Member Hall Limestone Member Macoupin Limestone Member Womac Coal Member Burroughs Limestone Member Inglefield Sandstone Member Carlinville Limestone Member Cramer Limestone Member Chapel Coal Member Desmoinesian Series Trivoli Sandstone Member Exline Limestone Member Scottville Limestone Member Athensville Coal Member West Franklin Limestone Member Lonsdale Limestone Member Gimlet Sandstone Member Lake Creek Coal Member Pond Creek Coal Member Rock Branch Coal Member De Graff Coal Member Piasa Limestone Farmington Shale Member Kewanee Group Carbondale Formation Danville Coal Member Galum Limestone Member Allenby Coal Member Bankston Fork Limestone Member Copperas Creek Sandstone Member Anvil Rock Sandstone Member Lawson Shale Member Pokeberry Limestone Member Conant Limestone Member Jamestown Coal Member Brereton Limestone Member Anna Shale Member Energy Shale Member Herrin Coal Member Big Creek Shale Member Vermilionville Sandstone Member Briar Hill Coal Member Canton Shale Member St. David Limestone Member Turner Mine Shale Member Dykersburg Shale Member Springfield Coal Member Covel Conglomerate Bed Hanover Limestone Member Excello Shale Member Houchin Creek Coal Member Breezy Hill Limestone Member Roodhouse coal bed Kerton Creek coal bed Pleasantview Sandstone Member Purington Shale Member Survant Coal Member Oak Grove (Limestone) Member Mecca Quarry Shale Member Francis Creek Shale Member Cardiff coal bed Colchester Coal Member Spoon Formation Cheltenham Clay Member Abingdon Coal Member or Bed Isabel Sandstone Member Seelyville Coal Member Greenbush Coal Member or Bed Dekoven Coal Member or Bed Davis Coal Member or Bed Seahorne Limestone Member Vergennes Sandstone Member Stonefort Limestone Member Wise Ridge Coal Member Mt. Rorah Coal Member De Long Coal Member Creal Springs Limestone Member Murphysboro Coal Member Granger Sandstone Member New Burnside Coal Member Brush Coal Member Delwood Coal Member O'Nan Coal Member Bidwell Coal Member Hermon Coal Member Seville Limestone Member Curlew Limestone Member Rock Island Coal Member Litchfield Coal Member Assumption Coal Member Atokan Series Abbott Formation Bernadotte Sandstone Member Murray Bluff Sandstone Member Pope Creek Coal Member Willis Coal Member Grindstaff Sandstone Member Tarter Coal Member Manley Coal Member Babylon Sandstone Member Finnie Sandstone Member Reynoldsburg Coal Member Morrowan Series Caseyville Formation Pounds Sandstone Member Gentry Coal Bed Sellers Limestone Bed Battery Rock Sandstone Member Wayside Member