Thermal image indicates water temperature, with yellow and purple

Thermal image indicates water temperature, where temperatures are show with yellow and cooler temps as purple

Detailed Description

igure 1. Thermal image indicates water temperature, where warmer temperatures are represented as yellow and cooler temperatures as purple. The image presents a groundwater seep at the edge of a stream, where groundwater discharge (yellow) is flowing over rocky/sand substrate and mixing with the colder (purple) stream. Temperature is in degrees Celsius. Image is of an area about one-half meter wide. Image courtesy USGS Leetown Science Center.

Details

Image Dimensions: 500 x 375

Location Taken: US

Credits

Image courtesy USGS Leetown Science Center.