An Evaluation of Data Collected by Middle School and College-Level Students in Stream Channel Geomorphic Assessment

Table 1

Stream channel geometry and discharge results from the upstream USGS gage at the time of each survey.

	Width (m)	Mean depth (m)	Cross-sectional area (m^3)	Discharge (l/s)
Author: riffle	3.46	0.19	0.66	130
Author: run	3.32	0.26	0.86	130
Author: pool	3.27	0.27	0.88	130
Morey1: riffle	3.65	0.19	0.69	153
Morey1: run	3.60	0.28	1.01	153
Morey1: pool	3.20	0.31	0.99	153
Morey2: riffle	3.60	0.22	0.79	187
Morey2: run	3.50	0.30	1.05	187
Morey2: pool	3.30	0.31	1.02	187
PSU420: riffle	3.70	0.19	0.70	201
PSU420: run	3.63	0.31	1.13	201
PSU420: pool	3.30	0.28	0.92	201