Creator
- Geological Survey of Minnesota (517)
- Green, John C. (48)
- Miller, Jim (6)
- Jerde, Eric (5)
- Nelson, Nancy (4)
- Davidson, Donald M. Jr. (3)
- Reichhoff, Colin (3)
- Reichhoff, Jayne (3)
- Saini-Eidukat, Bernie (3)
- Severson, Mark (3)
- Shank, Steve (3)
- Boerboom, Terry (2)
- Brink, Susan (2)
- Dunlap, Jim (2)
- Kirby, J.R. (2)
- Lamons, Roberta (2)
- Peterson, Dean (2)
- Phinney, William C. (2)
- Spicuzza, Mike (2)
- Nylen, Thomas H. (1)
