Phytoplankton sampling on Shadow Mountain Reservoir
Detailed Description
Photograph of USGS employees, Ethan Newman and Katherine Curran, collecting a depth-integrated, water sample from the photic zone (the layer of water that receives sunlight) using a modified pool hose. Lily Delmarsh (bottom right) is preparing to measure the transparency of the water using a secchi disk.
USGS 4013311005501401 – Shadow Mountain Lake near Midlake near Grand Lake, Colorado
Sources/Usage
Public Domain.
Related
USGS Science in the Three Lakes System
The Three Lakes System of Colorado includes Grand Lake, Shadow Mountain Reservoir, and Granby Reservoir. This system is located within the headwaters of the Upper Colorado River Basin and is near the west entrance of Rocky Mountain National Park. The town of Grand Lake is a popular recreational location within Colorado, and the Three Lakes System provides year-round activities including swimming...
Related
USGS Science in the Three Lakes System
The Three Lakes System of Colorado includes Grand Lake, Shadow Mountain Reservoir, and Granby Reservoir. This system is located within the headwaters of the Upper Colorado River Basin and is near the west entrance of Rocky Mountain National Park. The town of Grand Lake is a popular recreational location within Colorado, and the Three Lakes System provides year-round activities including swimming...