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Wind River Canopy Crane Back to: Biological Field Research Index |
| These photos were taken in 1996 at the Wind River Canopy Crane in the Gifford Pinchot National Forest in southern Washington. The crane gave biologists access to the upper reaches of an old-growth Douglas-fir forest, and was used for many important studies of the ecology of a hard-to-reach plant community. Photos not taken from the ground, or from in the crane's gondola, were taken from the central tower. |
Image 1. Looking up at the crane
Image 2. The crane's gondola is lowered to the top of a tree
Image 3. Getting close to the very tip of a tall tree Image 4. Researchers are able to examine the top of a tall tree
Image 5. Researchers examining the top of a tall tree
Image 6. Researchers examining the top of a tall tree
Image 7. Researchers examining the top of a tall tree
Image 8. A researcher examines the very top of a tall tree.
Image 9. A researcher examines the very top of a tall tree.
Image 10. Researchers in the gondola
Image 11. Researchers in the gondola
Image 12. Biologists measuring the rate of photosynthesis |
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Go to: Air Quality Study with Lichens Back to: Biological Field Research Index |