LOCATION

 THUMBNAIL  IMAGE

THUMBNAIL SPECTRA

MICHIGAN CITY 41.69N, 86.87W

KEMIL BEACH, DUNES NAT. LAKESHORE 41.40N, 87.00W

COOL CREEK, CARMEL 39.97N, 86.10W

Harrodsburg Foraminifera 39.01N, 86.45W

CRINOID STEM MOSAIC, MADISON 38.75N, 85.40W