This image was acquired from
wikimedia. It was marked as Public Domain or CC0 and is free to use. To verify, go to the source and check the information there.
Keywords from Image Description:
Researchers conducting tracer test on the southwest geysers waste water recycling system. University of Utah energy Geoscience institute is developing tracer chemicals that can be injected into reservoir to trace the flow of water maxitherm net steam water heater Department of Energy Photo ENERGY GOV other versions PDUSGov United