There are 3 matches
| Collection | Authorizer | Collection name | Reference |
|---|---|---|---|
| 72004 | W. Kiessling | Ty-3. 60 cm shale zone, immediately above limestone at mall abandoned borrow pi (= Was: Zoar Mining Co., York Township, Putnam Hill Unit, Tuscarawas) Desmoinesian - Carboniferous 4-5 - Ohio | Hoare et al. (1972) |
| 79350 | P. Wagner | CAr-2. Spoils bank at James Brothers strip mine on the south side of Huff Run, a Missourian - Carboniferous 5 - Ohio | Hoare and Sturgeon (1978) |
| 93081 | P. Wagner | Ss-4. Abandoned D&M Coal Co. strip mine. 4.8 kilometers west of Malvern Desmoinesian - Carboniferous 4-5 - Ohio | Hoare and Sturgeon (1978) |