Prof. Dan Hornbach's Lab

Macalester College
Biology Dept
Env. Studies Dept
Ordway Field Station

Home
About Dan
People in the Lab
St. Croix River Info
- St. Croix Mussel Data
- St. Croix Endangered Mussels
MN River Info
- MN River Mussel Data
Bivalve Gill Morphology
Freshwater Mussel Links
EREN Research Projects

St. Croix River at 4,000 cfs – Normal Levels

View of river upstream of Osceola Bridge

River upstream of Franconia Landing

St. Croix River Normal Levels — Interstate State Park

Wild River State Park downstream landing

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