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Category:	All Categories>methods>laboratory methods>tree ring analysis
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Tree rings record of 100 years of hydrologic change within a wetland Use of tree ring dating to study distinct episodes of hydrologic change in the Tully Valley wetland, New York recording history of solution-brine injection mining for salt. (Score: 0.294)

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About tree ring analysis:

Definition: Use of the evidence of the recent past revealed in tree rings to study historical trends and to date events in climatology, ecology, geomorphology, hydrology, and anthropology. [Adapted from link]

Used for: age dating (tree ring)