Tree rings
timekeepers of the past
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Author
Contributions
- McGowan, J - Contributor
- Geological Survey (U.S.) - Contributor
Publication
1994 - Supt. of Docs., U.S. G.P.O., distributor, Denver, CO, Colorado
Language
English
Word Count
3,750 words, Guess
Page Count
15 pages
Identifiers
- OCLC Control Number31772487
- Open LibraryOL13566453M
Subjects
Topics
DatingTree-ringsGrowth (Plants)DendrochronologyDendrochronology -- United StatesGrowth (Plants) -- United States -- Dating
Places
Other Editions
- Tree rings: timekeepers of the past
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