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"Mark Fabian (left) and Janet Towse (right), students from Plymouth State University, measuring hydraulic conductivity of soil using a compact constant-head permeameter."
- Author
- "Kevin McGuire"
- Created on
- Monday 18 September 2006
- Dimensions
- 2592*1944
- File
- IMG_1169.jpg
- File size
- 1176 KB
- Albums