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Jessica Martinez, a member of the Austin Youth River Watch program, checks for pH levels and nutrient content on Waller Creek, a tributary of the Colorado River. The program was begun in the early 1990s to give at-risk youth an opportunity to remove themselves from negative environments while learning about the river and the scientific processes of ecosystems.
- Filename
- TX-AguaModerna-Water-Testing.tif
- Copyright
- Chris Case
- Image Size
- 3581x5372 / 55.1MB
- Contained in galleries
- "Agua Moderna | The Colorado River of Texas", Documentary