|     |
  Proton   |
  Neutron |
  Nuclear Spin |
Energy State |
|   153Er   |
  68   |
  85   |
  -7/2   |
    |
Erbium Nucleus 153Er Layered View


Erbium Nucleus 153Er Front View

Erbium Nucleus 153Er Back View

Erbium Nucleus 153Er Left View

Erbium Nucleus 153Er Right View