Keweenaw Boulder Garden
out of 5 stars
27 Apr 2011 | Contributor(s):: William I Rose
http://www.geo.mtu.edu/~raman/SilverI/Boulder_Garden/ Boulder Gardens are selected and arranged groups of boulders, designed for an educational purpose. At Michigan Tech we selected 40 diverse and representative glacial lag boulders which represent the lithology of all of the regional surficial...