favositid
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Corals in fossiliferous limestone (Jeffersonville Limestone, Middle Devonian; Falls of the Ohio, southern Indiana, USA) 1
by James St. John
by James St. John
サイズ変更など
Columbus Limestone (Middle Devonian; Emerald Parkway roadcut, Dublin, Ohio, USA) 5
by James St. John
by James St. John
Fossil rugose coral in limestone (Columbus Limestone, Middle Devonian; Quarry Trails Park, Columbus, Ohio, USA) 1
by James St. John
by James St. John
Favositid coral in limestone (Columbus Limestone, Middle Devonian; Kelleys Island, Lake Erie, Ohio, USA) 1
by James St. John
by James St. John
Fossil corals in limestone (Columbus Limestone, Middle Devonian; Quarry Trails Park, Columbus, Ohio, USA) 1
by James St. John
by James St. John
Columbus Limestone (Middle Devonian) (Hayden Run, Dublin, Ohio, USA) 2
by James St. John
by James St. John
Columbus Limestone (Middle Devonian) (Hayden Run, Dublin, Ohio, USA) 6
by James St. John
by James St. John
Favositid coral in limestone (Columbus Limestone, Middle Devonian; Kelleys Island, Lake Erie, Ohio, USA) 2
by James St. John
by James St. John
Fossiliferous limestone (Columbus Limestone, Middle Devonian; Taylor & Bell Quarry, near Marble Cliff, Ohio, USA) 6
by James St. John
by James St. John
Hexagonaria sp. (fossil coral) (Marblehead Member, Columbus Limestone, Middle Devonian; lakehore outcrop near Marblehead Lighthouse, Ottawa County, Ohio, USA) 27
by James St. John
by James St. John
Fossiliferous limestone (Columbus Limestone, Middle Devonian; Emerald Parkway roadcut, Dublin, Ohio, USA) 3
by James St. John
by James St. John
Gastropod internal mold (Columbus Limestone, Middle Devonian; abandoned quarry, Kelleys Island, Lake Erie, Ohio, USA) 5
by James St. John
by James St. John
Columbus Limestone (Middle Devonian) (Hayden Run, Dublin, Ohio, USA) 1
by James St. John
by James St. John
Delaware Limestone over Columbus Limestone (Middle Devonian; next to Millikin Falls, Columbus, Ohio, USA) 2
by James St. John
by James St. John
Fossiliferous limestone (Columbus Limestone, Middle Devonian; Emerald Parkway roadcut, Dublin, Ohio, USA) 14
by James St. John
by James St. John
Columbus Limestone-Delaware Limestone contact (Middle Devonian; Emerald Parkway roadcut, Dublin, Ohio, USA) 2
by James St. John
by James St. John
Solitary rugose corals (Marblehead Member, Columbus Limestone, Middle Devonian; lakehore outcrop near Marblehead Lighthouse, Ottawa County, Ohio, USA) 16
by James St. John
by James St. John
Columbus Limestone-Delaware Limestone boundary bed (Middle Devonian; Emerald Parkway roadcut, Dublin, Ohio, USA) 1
by James St. John
by James St. John
Delaware Limestone over Columbus Limestone (Middle Devonian; Griggs Dam, Columbus, Ohio, USA) 4
by James St. John
by James St. John
Brachiopods in limestone (Columbus Limestone, Middle Devonian; North Side Quarry, Kelleys Island, Lake Erie, Ohio, USA) 2
by James St. John
by James St. John
Coral in fossiliferous limestone (Jeffersonville Limestone, Middle Devonian; Falls of the Ohio, southern Indiana, USA) 23
by James St. John
by James St. John
Corals in fossiliferous limestone (Jeffersonville Limestone, Middle Devonian; Falls of the Ohio, southern Indiana, USA) 5
by James St. John
by James St. John
Coral in fossiliferous limestone (Jeffersonville Limestone, Middle Devonian; Falls of the Ohio, southern Indiana, USA) 25
by James St. John
by James St. John
Delaware Limestone over Columbus Limestone (Middle Devonian; next to Millikin Falls, Columbus, Ohio, USA) 1
by James St. John
by James St. John
Columbus Limestone (Middle Devonian; Indian Village Canyon, Columbus, Ohio, USA) 2
by James St. John
by James St. John
Lafarge Marblehead Quarry (Marblehead Peninsula, Ohio, USA) 4
by James St. John
by James St. John
Columbus Limestone (Middle Devonian; Emerald Parkway roadcut, Dublin, Ohio, USA) 12
by James St. John
by James St. John
Columbus Limestone (Middle Devonian; North Side Quarry, Kelleys Island, Lake Erie, Ohio, USA) 21
by James St. John
by James St. John
Silicified rugose coral in limestone (Columbus Limestone, Middle Devonian; Quarry Trails Park, Columbus, Ohio, USA) 5
by James St. John
by James St. John
Columbus Limestone (Middle Devonian; North Side Quarry, Kelleys Island, Lake Erie, Ohio, USA) 45
by James St. John
by James St. John
Fossiliferous limestone (Columbus Limestone, Middle Devonian; Sullivant Quarry, Columbus, Ohio, USA) 84
by James St. John
by James St. John
Hexagonaria sp. (fossil coral) (Marblehead Member, Columbus Limestone, Middle Devonian; lakehore outcrop near Marblehead Lighthouse, Ottawa County, Ohio, USA) 25
by James St. John
by James St. John
Columbus Limestone (Middle Devonian; Emerald Parkway roadcut, Dublin, Ohio, USA) 2
by James St. John
by James St. John
Hexagonaria sp. (fossil coral) (Marblehead Member, Columbus Limestone, Middle Devonian; lakehore outcrop near Marblehead Lighthouse, Ottawa County, Ohio, USA) 24
by James St. John
by James St. John
Delaware Limestone over Columbus Limestone (Middle Devonian; Griggs Dam, Columbus, Ohio, USA) 3
by James St. John
by James St. John
Columbus Limestone (Middle Devonian; Emerald Parkway roadcut, Dublin, Ohio, USA) 17
by James St. John
by James St. John
Chert nodule in limestone (Columbus Limestone, Middle Devonian; Quarry Trails Park, Columbus, Ohio, USA) 3
by James St. John
by James St. John
Coral in fossiliferous limestone (Jeffersonville Limestone, Middle Devonian; Falls of the Ohio, southern Indiana, USA) 14
by James St. John
by James St. John
Solitary rugose corals (Columbus Limestone, Middle Devonian; abandoned quarry, Kelleys Island, Lake Erie, Ohio, USA) 13
by James St. John
by James St. John
Gastropod internal mold (Columbus Limestone, Middle Devonian; abandoned quarry, Kelleys Island, Lake Erie, Ohio, USA) 4
by James St. John
by James St. John
Brachiopods (Columbus Limestone, Middle Devonian; abandoned quarry, Kelleys Island, Lake Erie, Ohio, USA) 1
by James St. John
by James St. John
Coral in fossiliferous limestone (Jeffersonville Limestone, Middle Devonian; Falls of the Ohio, southern Indiana, USA) 27
by James St. John
by James St. John
Columbus Limestone (Middle Devonian; Indian Village Canyon, Columbus, Ohio, USA) 1
by James St. John
by James St. John
Fossiliferous limestone (Columbus Limestone, Middle Devonian; Emerald Parkway roadcut, Dublin, Ohio, USA) 2
by James St. John
by James St. John
Silicified rugose corals in limestone (Columbus Limestone, Middle Devonian; Quarry Trails Park, Columbus, Ohio, USA) 4
by James St. John
by James St. John
Solitary rugose corals (Columbus Limestone, Middle Devonian; abandoned quarry, Kelleys Island, Lake Erie, Ohio, USA) 32
by James St. John
by James St. John
Silicified rugose corals in limestone (Columbus Limestone, Middle Devonian; Quarry Trails Park, Columbus, Ohio, USA) 2
by James St. John
by James St. John
Fossil colonial coral (Marblehead Member, Columbus Limestone, Middle Devonian; lakehore outcrop near Marblehead Lighthouse, Ottawa County, Ohio, USA) 13
by James St. John
by James St. John
Fossil brachiopods in limestone (Columbus Limestone, Middle Devonian; Quarry Trails Park, Columbus, Ohio, USA) 5
by James St. John
by James St. John
Gastropod internal mold (Columbus Limestone, Middle Devonian; abandoned quarry, Kelleys Island, Lake Erie, Ohio, USA) 1
by James St. John
by James St. John
Lafarge Marblehead Quarry (Marblehead Peninsula, Ohio, USA) 6
by James St. John
by James St. John
Fossil gastropod in limestone (Columbus Limestone, Middle Devonian; Quarry Trails Park, Columbus, Ohio, USA) 2
by James St. John
by James St. John
Delaware Limestone over Columbus Limestone (Middle Devonian; Griggs Dam, Columbus, Ohio, USA) 1
by James St. John
by James St. John
Brachiopods in limestone (Columbus Limestone, Middle Devonian; North Side Quarry, Kelleys Island, Lake Erie, Ohio, USA) 1
by James St. John
by James St. John
Solitary rugose corals (Marblehead Member, Columbus Limestone, Middle Devonian; lakehore outcrop near Marblehead Lighthouse, Ottawa County, Ohio, USA) 12
by James St. John
by James St. John
Silicified rugose corals in limestone (Columbus Limestone, Middle Devonian; Quarry Trails Park, Columbus, Ohio, USA) 3
by James St. John
by James St. John
Solitary rugose coral (Marblehead Member, Columbus Limestone, Middle Devonian; lakehore outcrop near Marblehead Lighthouse, Ottawa County, Ohio, USA) 1
by James St. John
by James St. John
Columbus Limestone (Middle Devonian; The Wedge, Kelleys Island, Lake Erie, Ohio, USA) 1
by James St. John
by James St. John
Solitary rugose coral (Marblehead Member, Columbus Limestone, Middle Devonian; lakehore outcrop near Marblehead Lighthouse, Ottawa County, Ohio, USA) 2
by James St. John
by James St. John
Solitary rugose corals (Columbus Limestone, Middle Devonian; abandoned quarry, Kelleys Island, Lake Erie, Ohio, USA) 31
by James St. John
by James St. John
241件～300件 (全 658件)