Figure 9. Mississippi River bottom aliovc Clinton showing the heavily timbered woods and 

 the wide flood i)lain. The timber coTisists mostly of Acer saccharinum, Ulmus Ameri- 

 cana. Frajiniis liridis, Brtiilri ni<irii. Salij tliiviatili.s; Vernonia fasciculata and 

 BoKonia astcroidr.s also here. Photographe<i l>y L. H. Pammel. 



