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Trees Please!
There are currently no future events scheduled.
Event Date
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Join a Park Ranger and learn about the fascinating science of tree ring dating or dendrochronology, and explore the nearby, towering trees that skirt Cascade Lake.
From periods of drought to severe wildfire events, dendrochronology gives us glimpses into the past. Studying tree rings, we will learn how dendrochronology deepens our understanding of science.
Related events
27 Jun
Eagle Eyes
The San Juan Islands boast one of the largest populations of bald eagles in the lower 48. Learn about these majestic birds and their remarkable comeback from the brink of extinction. Spin the wheel and play bald eagle trivia! Prizes will be awarded to all kids who participate.
27 Jun
Trees Please!
Join a Park Ranger and learn about the fascinating science of tree ring dating or dendrochronology, and explore the nearby, towering trees that skirt Cascade Lake.
28 Jun