| Titels | Prof. dr. |
| Initials | J.J.B.M. |
| Main position | Hoogleraar UU |
| Disciplines | Earth sciences |
| Geochemistry, geophysics | |
| Chair | Biochemie |
| Domain | Natural Sciences and Engineering |
| Membership | Member |
| Since | 2008 |
| Member of Council for Natural Sciences and Engineering | |
| Member of Natural Sciences and Engineering | |
| Employed by |
Universiteit Utrecht
Faculteit Geowetenschappen Budapestlaan 4 3584 CD Utrecht tel. 030 2536 220 j.b.m.middelburg@uu.nl |
| Research/publications |
