Determinants of Cyclic Sedimentation in Pottsville Rocks near Dundee, Ohio
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The Middle Ordovician Section at Crown Point Peninsula, New York
The Chazy, Black River and Trenton Groups are a well studied sequence of fossiliferous limestones, dolostones and sandstones in the Champlain Valley of New York, Vermont and southern Quebec. These rocks record shallow water cyclic sedimentation in the foreland basin of Laurentia prior to and during the initial stages of the Taconic Orogeny. This field trip reviews the stratigraphy of these unit...
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