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Abstract: Biogeochemical nutrient cycling in the critical zone: insights from giant sequoia trees and neodymium isotopes (AGU25)

Biogeochemical nutrient cycling in the critical zone: insights from giant sequoia trees and neodymium isotopes

Stephen Oni1, Clifford S Riebe2, Sarah M Aarons3, Claire E Lukens4,5, Eric Siciliano Rego6, Yi-Wei Liu7 and Emma Ling6, (1)University of Wyoming, Laramie, WY, United States, (2)University of Wyoming, Laramie, United States, (3)Scripps Institution of Oceanography, La Jolla, United States, (4)University of Wyoming, Life and Environmental Sciences, Laramie, United States, (5)University of California Merced, Life and Environmental Sciences, Merced, United States, (6)University of California San Diego, La Jolla, United States, (7)Institute of Earth Sciences Academia Sinica, Taipei, Taiwan