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Sally Medina
Forestry Day
Camp Natarswi
September 17, 2005 |
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How Old?
| Coring
trees allow foresters to count and measure tree rings, a way to measure
tree age and growth. The Girl Scouts were successful in finding
trees of 160 and 197 years old! |
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| With a
little effort and patience, the tree ring core is extracted. |
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