Paleontological Sample stored in main Annex Paleo cabinets System: Silurian Unit: Waukesha Common Name: Scientific Name: Locality: Ludwig's Quarry, Lemont Comments: Zophocrinus zone = Sugar Run Fm. (top of section)
Summary
Paleontological Sample stored in main Annex Paleo cabinets System: Silurian Unit: Waukesha Common Name: Scientific Name: Locality: Ludwig's Quarry, Lemont Comments: Zophocrinus zone = Sugar Run Fm. (top of section)
