Lemula are the common forms, Michelina is rare. One layer has many gemmatites ranging of to about 3 inches in diameter. Saw one nautiloid with a very large umbilicus forty-5 inches across but as the clay set septae were marked did not tell it. Have fragment of another specimen. The trema comes from real thickness and through a thick- ess of forty to feet. At 12:30 it began to rain and soon so hard that we had to again fire of camp. It was then 20 miles through the rain and slippery roads back to Endme. Scraped things what used to be Glenn - the type locality for the Glenn (Pennsylvanian) formation. There are almost no exposures in this county, and it is a very poor type locality.