Figure 15. One of the smaller valleys, the Floyd, in Plyraovith county. The stream is 

 bordered with Salir a)tii/(jdaloides, Ulynioi Americana, and herbaceous plants like 

 Anemone Pennsi/lvaitica. P?ilo.r j^ilosa, Eiynus robtislus. These soils are often very moist 

 in the spring, i From Vol. YIII, Iowa Geol. Surv. ) *" 



