usgsblk1in.gif (414 bytes)

Hydraulic Modeling of Ozarks Stream Habitats


Figure 2.2. (A) Annual hydrographs and (B) flow duration curves of daily mean flows recorded on the Jacks Fork at Eminence. These curves are representative of flows experienced during wet and dry hydrologic regimes.  (C) Shows the annual interquartile range (Q75-Q25) of daily mean flows for all years on record.  The interquartile range shows that discharge tends to be more stable during drier years. Wet years tend to have greater variability of flows, as well as greater annual daily mean flows.
 

Fig2-2.gif (24573 bytes)

(C)Fig2-4c.gif (10991 bytes)

 


 


River Studies Station

[Home]   [Missouri River Habitat Dynamics]   [Ozarks Stream Geomorphology]

URL: http://www.cerc.usgs.gov/rss/

USGS-Biological Resources Division, Columbia Environmental Research Center

4200 New Haven Road, Columbia, MO 65201

Contacts:  robb_jacobson@usgs.gov

Last Modification: 02/02/05