American Mineralogist: January 2021 Online Materials AM-21-17696
ZHOU ET AL.: GOLD NANOPARTICLES IN MAGNETITE
  
  Video 1. 3D morphology of nanopores in low-Si magnetite.
  
  Video 2. 3D morphology of gold nanoparticles in low-Si magnetite.
  
  Video 3. 3D distribution of gold nanoparticles and nanopores in low-Si magnetite.
  

