Host Kathy Sipple speaks with author and geologist Ken Schoon about the ancient shorelines and settlements at the south end of Lake Michigan.

Calumet Beginnings with Ken Schoon

Host Kathy Sipple features guests from Northwest Indiana's green community. Topics include natural health, local food, sustainable business leaders & more.

Science

Natural Sciences

Host Kathy Sipple features guests from Northwest Indiana's green community. Topics include natural health, local food, sustainable business leaders &amp; more.

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Calumet Beginnings with Ken Schoon

Calumet Beginnings with Ken Schoon