|     |
  Proton   |
  Neutron |
  Nuclear Spin |
Energy State |
|   159Er   |
  68   |
  91   |
  -3/2   |
    |
Erbium Nucleus 159Er Layered View


Erbium Nucleus 159Er Front View

Erbium Nucleus 159Er Back View

Erbium Nucleus 159Er Left View

Erbium Nucleus 159Er Right View