Establishing fluvial silicon regimes and their stability across the Northern Hemisphere - Johnson, Keira; Jankowski, Kathi; Carey, Joanna; Lyon, Nicholas; McDowell, William; Shogren, Arial; Wymore, Adam; Sethna, Lienne; Wollheim, Wilfred; Poste, Amanda; Kortelainen, Pirkko; Heindel, Ruth; et al. (Limnology and Oceanography Letters, 2024)