Seminar Lab Date:
September 26, 2016
Seminar Lab Presenter:
Leif Johnson, M.Sc., Barr Engineering
Seminar Lab Presenter 1:

Seminar Lab Subject:
Thar be Fe & Mn in ‘dem dar’ hills! A mining history and geology of the Cuyuna Iron Range
Seminar Lab Location:

Seminar Lab Detail:

September 26, 2016