Yellowstone Bison Jam
Bruce Gourley
Bison Friends
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Speedy Bison in Yellowstone National Park
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Autumn Bull Elk in Yellowstone National Park
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Safe Under Mom's Belly
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Friends with Cold Noses
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Threes in the Fog Black and White
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Winter Bison Herd in Yellowstone
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Early Morning Road Bison
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Canada Goose Mom with Goslings
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Shall We Gather at the River
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Double Bison
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Splash of Orange
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Relaxing Bull Elk in Yellowstone
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Shimmering Blue Bird in Yellowstone
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Young Marmot on Yellowstone's Storm Point
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Winter Coyote in Yellowstone
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Hmmm .... What's on the Other Side of the Road Today?
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Bighorn Lamb in Yellowstone
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Up Close With a Battle-scarred Bighorn Ram
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Home on a Rocky Ledge
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Early Spring Grizzly on the Prowl
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Elk Family in a Yellowstone Autumn
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Hillside Bison in Yellowstone
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Blue Dragonfly Eating Lunch
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Yellowstone Bison in the Light
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Bugling Bull in Yellowstone National Park
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Black Bear with Cub Symetrical on Hillside
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Reflective Deer in Yellowstone's Divide Lake
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Spring Bison Calf and Flowers
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Baby Black Bear and Flowers in Yellowstone
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Danger Do Not Approach Wildlife
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Bighorn Ram Face to Face
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Resting and Swimming
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Sheepish Look
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Poised from the Rear
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Lone Bison and Lone Tree on a Foggy Morning in Yellowstone
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September Snow on the Snout
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Otter Family in Yellowstone
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Pronghorn and Flowers
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Spring Antelope
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Yellowstone Grizzly Searching for Grubs
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Yellowstone Grizzly Looking at You
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Just Kidding Around
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Looking at You Kid
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Haynes Mountain Spring Wildlife
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Bison Mom and Calf Crossing Yellowstone River
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Winter Snack in Yellowstone
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Spring Grizzly Bear in Yellowstone National Park
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Spring Grizzly Bear in Yellowstone National Park 02
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Yellowstone Bison on a Foggy Fall Morning
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Lone Bison on a Cool Foggy Morning in Yellowstone
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Baby Bison Crossing Yellowstone's Firehole River
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Buffalo Herd Crossing Yellowstone's Firehole River
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A Colorful Death
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Woolly Worm in Yellowstone National Park
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Mountain Bluebird in Yellowstone National Park
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Yellowstone Grizzly Mid-Stride
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Yellowstone Grizzly With Claws
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Yellowstone Grizzly on the Hunt
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Coyote Trotting in Yellowstone's Wonderland
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Resting Winter Bison
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Snuggling Bison and Calf in Yellowstone
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Pronghorn Eye
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Bull Elk Surveying His Harem
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Galloping Bison Mom and Calf
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A Long Ways Down in Yellowstone
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Yellowstone Grizzly a Pondering
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