By Mary Fairchild In all North America, the Mazon Creek flora has the largest number of species and greatest taxonomic diversity of any Moscovian Pennsylvanian period assemblage. More than 200 species have been documented, of which the majority are fern and seed fern foliage. Jack Wittry Jack Wittry has written six scientific articles and has published two…
Tag: Earth Science Club of Northern Illinois
John Ruskamp Speaks at ESCONI: Midwestern Epigraphic Society, Pseudoarchaeology, and Xenoarchaeology Today
By Mary Fairchild My daughter exploring petroglyphs near Mesa, Arizona; 5/2014. I am fortunate to be able to visit Arizona annually where I find time to hike and trail run. Petroglyphs and pictograms are abundant in the Southwest (pictured above) and I have found them to be an added treasure to my time there. Naturally, when our local rock…