Geography 747, Seminar in Physical Geography
Lab & Field Methods in Geomorphology & Hydrology

Seminar, Fall, 2007

Course description
Tenetative Schedule, Goals, etc.
Stream Gauging Docs and Tutorials
Topographic Mapping Docs and Tutorials

Rocky Branch Creek
Handheld GPS Exercise
Field Trip
Final Project and Report



Course description
This is a graduate-level seminar designed to provide students with field and laboratory experience in hydrology, water quality, sedimentology, soils, and geomorphology.  It will have three components: 
Readings will preceed field excursions and lab sessions to provide instruction and equipment orientations. 
Field work will concentrate on sites near campus (probably Rocky Branch Creek at Pickens Street), and will include basic surveying (total station, GPS, etc.), sediment sampling (bulk density, coring, etc.), water quality sampling, and discharge and sediment flux measurements.  We will establish a stream gauge and calibrate it with a stage-discharge curve and a sediment-rating curve.  This will involve installing a stage sensor, digital data logger, and ISCO automated water sampler, measuring streamflow, and sampling total solids for a range of discharge events, and surveying the channel to make a large-scale map.  There will be a weekend field trip to the tri-state area (NC, GA, SC) that involves two nights of camping to visit the Coweeta Hydrology lab, Tallulah Falls, Standing Indian Park. 
Lab work will include GISci computer processing of field survey map data (GPS and total station) as well as sedimentology and water-quality measurements in the biogeomorphology lab.  Techniques will include particle-size analysis, optical microscopy, bulk density, filtering water samples, etc.  
   Previous lab or field experience is not required but some experience in physical geography, geology, surveying, or hydrology, and enthusiasm for learning how to measure, analyze, and map water and earth materials outdoors and in the lab are important. 

Evaluations:
    Participation                                     25
    Weekly Assignments and projects      15
    Field Trip (required)                         10
    Lab and field term project                 50
                                                         100


Stream Gauging Docs and Tutorials
   Geography 747, Seminar in Physical Geography, Lab & Field Methods; Fall, 2007, USC

Misc. Materials
Q Field Measurement Template
Q Calculation Template


Outside Links
These are links to sites that explain discharge-measurement procedures.  Several additional links can be found from these and other sites.  These are not assigned readings but may be helpful for gaining a deeper understanding of gauging procedures.

Buchanan, T.J. and W.P. Somers.  1969.  Discharge measurements at gaging stations.  U. S. Geological Survey, Techniques of Water-Resources Investigations, Book 3, Chapter A8.    http://pubs.usgs.gov/twri/twri3a8/

Wahl, Kenneth L.; Wilbert O. Thomas, Jr.; and Robert M. Hirsch.  1995.  Stream-Gaging Program of the U.S. Geological Survey.  U.S. Geological Survey Circ. 1123.  Reston, Virginia, 1995   http://pubs.usgs.gov/circ/circ1123/collection.html#HDR9

Moberg, Roger M., Karen C. Rice, and Eugene D. Powell.  2002 (revised).  Measuring Streamflow in Virginia.  Open-File Report 95–713.
  http://va.water.usgs.gov/online_pubs/OFR95-713rev.html

USGS Indiana District Office.  nd.  Synopsis of ADCP's and Their Use.   http://in.water.usgs.gov/hydroacoustics/adcpuses.shtml

K. Michael Nolan, Ronald R. Shields, and Michael S. Rehmel.  nd. Measurement of Stream Discharge by Wading.  Water Resources Investigation Report 00-4036 USGS Training Class SW1271.   http://wwwrcamnl.wr.usgs.gov/sws/SWTraining/WRIR004036/Index.html


Topographic Mapping Docs and Tutorials
Leveling Primer by AJ
Leveling Introduction (Wolf and Ghosani, Ch. 4) -
  Notes about Leveling Introduction text
Measuring Water Surface Slope
Sokkia FAQ - Setup, etc. (Excerpts)
Sokkia Users Manual (abridged)  (7.6 Mb pdf)



Field Trip
Regional Map
Coweeta Lab Road Map

Campground Map1
Campground Loop5  -  Our sites are 60 (single) & 62 (double)


Last modified:  A.James  September 18, 2007