|     |
  Proton   |
  Neutron |
  Nuclear Spin |
Energy State |
|   142Er   |
  68   |
  74   |
  0   |
    |
Erbium Nucleus 142Er Layered View


Erbium Nucleus 142Er Front View

Erbium Nucleus 142Er Back View

Erbium Nucleus 142Er Left View

Erbium Nucleus 142Er Right View