Carmen Stelzriede Nelson and John W. Nelson (about 1960).
| Carmen Stelzriede Nelson and John W. Nelson. Carmen Stelzriede Nelson and John W. Nelson (about 1960). |
|
| Bill Nelson in the lab. 1995 John William "Bill" Nelson adjusts equipment in his Particle-Induced X-Ray Emission (PIXE) laboratory at Florida State University in the summer of 1995. He retired and became a "professor emeritus". |
 |
| Dolores Anne with Snowball, John William (Billy) & William (Bill) Nelson. Dolores Anne with Snowball, John William (Billy) & William (Bill) Nelson. |
 |
| John Nelson & Daisy Black Nelson. John Nelson & Daisy Black Nelson. |
 |