This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
RusophycusOrdovician. en Rusophycus trace fossil from the Ordovician of southern Ohio Scale bar is mm Own Wilson Photograph taken by Mark Wilson Department of Geology The College of Wooster wooster edu html Trace fossils Ordovician fossils Cincinnatian Rusophycus
Page 2023 Free-images.com. All images are Public Domain