English: Original figure caption: Generalized cross section of Catskill delta magnafacies across western Pennsylvania and Ohio (adapted from Harper, 1999). The lower part of the section, from the Hamilton Group (Marcellus Shale and Mahantango Formation) to the Tully Limestone, is Middle Devonian in age. The remainder of the section is Upper Devonian.
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2008-06-24T02:11:46Z Dhaluza 826x364 (189500 Bytes) {{Information |Description={{en|1=Generalized cross section of Catskill delta magnafacies across western Pennsylvania and Ohio (adapted from Harper, 1999). The lower part of the section, from the Hamilton Group (Marcellus Sha
== {{int:filedesc}} == {{Information |Description={{en|1=Original figure caption: ''Generalized cross section of Catskill delta magnafacies across western Pennsylvania and Ohio (adapted from Harper, 1999). The lower part of the section, from the Hamilton Group (Marcellus Shale and Mahantango Formation) to the Tully Limestone, is Middle Devonian in age. The remainder of the section is Upper Devonian.''}} |Source={{Derived from|Catskill Magnafacies.svg|display=50}} |Date=2024-12-22 19:47 (UTC)...