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SUBTERRANEAN TWIN CITIES—THE BOOK TOUR

American Institute of Architects, St Paul Chapter

American Institute of Professional Geologists, Minnesota Section

Capitol Region Watershed District

Carleton College, Friday Geology Seminars

Cheeky Monkey Book Club

Common Good Books

Complete Scholar, University of Minnesota, College of Continuing Education

Curiosity Camp, University of Minnesota, College of Continuing Education

Dayton’s Bluff Community Center

Dodge Nature Center, OWLS Program

Excelsior Library

Geological Society of America, 2011 Annual Meeting

Geological Society of Minnesota, 2010 Annual Banquet

Hamline University, Giddens Learning Center

KARE-11 TV, News Saturday

KARE-11 TV, Showcase Minnesota

KFAI Radio

KLBB Radio

KSTP Radio, Midday Show

KSTP-TV, Twin Cities Live

KUOM Radio (Radio K)

Magers & Quinn Bookstore

Midwest Booksellers Association, 29^th Annual Trade Show

Midwest Mountaineering, Spring Expo 2011

Mill City Museum, Book Launch Party, April 16, 2009

Minnesota Geological Survey, Brown Bag Lunch

Minnesota Mycological Society

Minnesota News Network

Minnesota Pollution Control Agency

Minnesota Public Radio

Minnesota Speleological Survey

Minnesota State Fair, University of Minnesota Stage

Normandale Community College

Plymouth Library

REI, Bloomington

Ridgedale Library

River Falls Geological Society

Rotary Club of St. Paul

Saint Paul Almanac, Grumpy Steve’s Coffee Shop

Saint Paul Central Library

Southdale Library, Osher Institute of Lifelong Learning

The Loft Literary Center, Kieran’s Pub

TPT-TV, Almanac

University Club, Readings by Writers

University of Minnesota, Department of Geology & Geophysics Seminar

University of Wisconsin-River Falls, Geology Department

Wabasha Street Caves

WCCO-TV, News Sunday with Esme Murphy

Winona State University, Earth Talks Seminar