1. School of Geography Development, and Environment University of Arizona Tucson AZ USA
2. Laboratory of Tree‐Ring Research University of Arizona Tucson AZ USA
3. Tree‐Ring Laboratory Lamont‐Doherty Earth Observatory of Columbia University Palisades NY USA
4. Department of Earth Atmospheric, and Planetary Sciences Massachusetts Institute of Technology Cambridge MA USA
5. Swiss Federal Institute for Forest Snow and Landscape Research WSL Birmensdorf Switzerland