LTRR | Laboratory of Tree-Ring Research (original) (raw)

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Please visit https://ltrr.arizona.edu/docents for additional information.

• Established by the pioneer of dendrochronology. A.E. Douglass, originator of the science of tree-ring dating, founded the Laboratory of Tree-Ring Research in 1937. https://ltrr.arizona.edu/about/history

• Housed in a custom facility. A building constructed in 2013 includes lab, office and archive space https://ltrr.arizona.edu/building

• Pursuing interdisciplinary research. Dendrochronology helps reconstruct environmental change, and unravel processes in ecosystems and human societies; researchers in many parts of the world collaborate with the Laboratory of Tree-Ring Research. https://ltrr.arizona.edu/research

• Hosting an on-line seminar series. The Tree Ring Talks seminar series is now available on Zoom. Upcoming talks ≫

• Established by the pioneer of dendrochronology.

• Housed in a custom facility.

• Pursuing interdisciplinary research.

• Hosting an on-line seminar series.

News

Tree rings reveal a new kind of earthquake threat to the Pacific Northwest Wednesday, September 27, 2023 New paper by LTRR lead author Bryan Black Read more

Kevin Anchukaitis receives Willi Dansgaard Award Friday, September 15, 2023 The AGU honors Kevin Anchukaitis with the 2023 Willi Dansgaard Award. Read more

Has the Earth been warming or cooling over the past few thousand years? Thursday, February 23, 2023 LTRR postdoc Ellie Broadman is co-author of an article reviewing the trends in global temperature over the last few thousand years. Read more

Music from Tree Rings Monday, December 19, 2022 The Arizona Daily Star newspaper's front page lead article was on the musical collaborative project featuring Margaret Evans and Kelly Heilman of the LTRR. Read more

Dr. Charlotte Pearson Receives National Science Foundation MRI Grant for Groundbreaking Mini Carbon Dating System Tuesday, October 18, 2022 Dr. Charlotte Pearson Receives National Science Foundation MRI Grant for Groundbreaking Mini Carbon Dating System Read more

Valerie Trouet named Scientific Director of the new Belgian Center for Climate Expertise Wednesday, September 28, 2022 Valerie Trouet has been named the Scientific Director of the new Belgian Center for Climate Expertise. Read more

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Monday, November 18

• 10:00 AM to 11:30 AM
  Docent-led Tour

Tuesday, November 19

• 10:00 AM to 11:30 AM
  UA Financial Aid Tour

Tuesday, September 17, Tuesday, October 15, Tuesday, November 19, Tuesday, December 17

• 1:00 PM to 2:00 PM
  Outreach Working Group

See Calendar →