RAY’S TOUR VENUES HAVE INCLUDED:
Baraboo Syncline and Environs, Wisconsin (geology & botany)
Batavia, Illinois (architectural geology)
Brooklyn, NYC: Prospect Park (botany & geology)
Chicago’s Graceland Cemetery (architectural geology)
Chicago’s Hyde Park Neighborhood (architectural geology)
Chicago’s Loop (architectural geology)
Chicago’s Magnificent Mile, River North, & Streeterville (architectural geology)
Driftless Area of Wisconsin (geology & botany)
DuPage County (geology)
Evanston, Illinois (architectural geology)
Fox River Valley (architecturasl geology)
Geneva, Illinois (architectural geology)
Highland Park, Illinois (architectural geology)
Homewood, Illinois (architectural geology)
Illinois Beach State Park (geology & botany)
Illinois’ North Shore (geology & botany)
Indiana Dunes National Lakeshore (geology & botany)
Indiana Dunes State Park (geology & botany)
Kenosha Dunes Preserve, Wisconsin (geology & botany)
Kenosha, Wisconsin (architectural geology)
Lake Forest, Illinois (architectural geology)
Manhattan, NYC: Central Park (botany & geology)
Manhattan, NYC (steet-tree botany)
Matthiessen State Park, Illinois (geology & botany)
McCormick Ravine, Lake Forest, Illinois (botany & geology)
Michigan’s Upper Peninsula (botany & geology)
Minnesota’s Lake Superior Shore / Mesabi Range (geology & botany)
Middlefork Savanna, Lake Forest, Illinois (botany)
Naperville, Illinois (architectural geology)
Northern Iowa and Southern Minnesota (geology & botany)
Northern Minnesota and the Lake Superior Region (geology & botany)
Northwestern Illinois: Rock River Hill Country and the Driftless Area (geology & botany)
Oak Park, Illinois (architectural geology)
Oswego, Illinois (architectural geology)
Racine, Wisconsin (architectural geology)
Rock River Valley, Illinois (geology & botany)
Rockford, Illinois (architectural geology)
Shaw Prairie, Lake Forest, Illinois (botany)
Southern Illinois — Shawnee National Forest and Environs (geology & botany)
Starved Rock & Matthiessen State Parks, Illinois (geology & botany)
St. Charles, Illinois (architectural geology)
Trans-Pecos Texas, including Big Bend and Guadalupe Mountains National Parks (geology & botany)
Winnebago & Stephenson Counties, Illinois (geology & botany)
Wisconsin’s Door Peninsula (geology & botany)
Wisconsin’s Lake Superior Shore (geology & botany)