Prismatic Bacterial Mats
The Grand Prismatic bacterial mats located within the Midway Geyser Basin of Yellowstone NP. Photographed in the winter of 2020.
Grand Prismatic Spring
Channels and Terraces
I always enjoy photographing the channels and terraces emanating from the Grand Prismatic Spring in the Midway Geyser Basin of Yellowstone National Park.
Bison on the Range
We ran across this wonderful scene of bison on the range along highway 191 on our way to photograph the Grand Prismatic Spring. What caught our eye was the ever-changing light behind the group of American Bison.
The Grand Prismatic Spring
The Grand Prismatic Spring in the Midway Geyser Basin in Yellowstone National Park. I photographed the spring in the fall of 2016.
Microbial Mat
I photographed these microbial mats which form along the edges of the Grand Prismatic Spring in Yellowstone National Park.
Grand Prismatic Runoff
The Grand Prismatic Spring was one of my favorite geological sites in Yellowstone NP. I photographed this runoff at the entrance to the area.
Grand Prismatic Spring
The Grand Prismatic Spring was not only my favorite geothermal feature at Yellowstone Nation Park but it was also the most impressive.