Cordaitean Predation Photos 2019: Unmounted Peels, Wild Cones. Plate 13
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An immature cordaitean cone (picture 1), a large brown coprolite (>150 microns) possible produced by an insect was identified in the matrix (pictures 2).
DescriptionThese images were used in the research for a master's thesis from the Texas A&M University Dept. of Geology and Geophysics (Date of submission: May 2020).
Images were taken from unmounted peels of coal balls.
An immature cone
A large brown coprolite was identified in the matrix.
Peels were made by Anne Raymond, the advisor for this thesis.
Desmoinian North American Stage (Desmoinesian)
Coal Ball Peels
Lakeram, Scott (2019). Cordaitean Predation Photos 2019: Unmounted Peels, Wild Cones. Plate 13. Texas A&M University. Libraries. Available electronically from