148 POTTSVILLE FAUNA OF OHIO 



52. Stark County: Tuscarawas Tp.; Lower Mercer limestone and black shale at 



shaft of mine, two and one-half miles east of Dalton near East Greenfield. 



Mr. G. W. Conrey 



53. Mahoning County: Berlin Tp.; Lower Mercer limestone in bed of Little Mill 



Creek, two and one-half miles northeast of North Benton and one-fourth mile 

 west of junction of Turkey broth Creek with Little Mill Creek. 



Mr. R. E. Lamborn 



54. Mahoning County: Ellsworth Tp.; Lower Mercer limestone in bed of West Branch 



of Meander Creek, one-fourth mile east of Club Lake and one-half mile south 

 of Ellsworth. Mr. R. E. Lamborn 



55. Mahoning County: Poland Tp.; Lower Mercer limestone and black shale in bed 



of Yellow Creek, one-half mile east of Poland. Mr. R. E. Lamborn 



22. Mahoning County: Poland Tp.; Lower Mercer limestone from Grindstone Run 

 at Lowellville. (Fossils of Lowellville member also collected from Grind- 

 stone Run.) 



LOWER MERCER ORE 



56. Jackson County: northeastern part of Section 10, Coal Tp.; Lower Mercer ore 



in road above hollow just east of Grace mine. (Fossils from Quakertown 

 horizon collected in mine and from Lower Mercer limestone in hollow below 

 road.) Mr. W. Stout 



SAND BLOCK ORE 



57. Jackson County: eastern part of Section 24, Hamilton Tp.; Sand Block ore from 



pit in pasture, near head of Dever Valley. Mr. W. Stout 



UPPER MERCER MEMBER 



58. Scioto County: Green Tp.; Upper Mercer ore from abandoned mine of Hanging 



Rock Iron Co., one and one-half miles north of Ohio Furnace. Mr. W. Stout 



59. Scioto County: southern part of Section 35, Bloom Tp.; Upper Mercer ore on 



land of Smith Hay ward. Mr. W. Stout 



60. Vinton County: Elk Tp. ; Upper Mercer black shale three miles south of McArthur. 



Geological Museum of The Ohio State University 



61. Perry County: Section 30, Coal Tp.; Upper Mercer (or McArthur ?) limestone 



from shaft of Straitsville Impervious Brick Co., New Straitsville. Mr. W. Stout 



62. Perry County: eastern part of Section 3, Clayton Tp.; Upper Mercer flint in ravine 



near road. Mr. W. Stout 



63. Perry County: northern part of Section 10, Reading Tp.; Upper Mercer lime- 



stone in roadbed about one-fourth mile east of north end of Baltimore & Ohio 

 Railroad cut, at Somerset. Mr. Eber Hyde 



64. Muskingum County: Section 32, Newton Tp.; Upper Mercer flint in bed of 



diagonal road, one and one-half miles northwest of Roseville. Mr. W. Stout 



65. Muskingum County: Section 8, Hopewell Tp.; Upper Mercer flint in bed of 



Flint Ridge road, one mile northwest of Poverty Run School. 



66. Muskingum County: northeastern part of Hopewell Tp.; Upper Mercer flint in 



roadbed, one-fourth mile northwest of Sodon School. 



38. Muskingum County: Washington Tp.; Upper Mercer flint in ravine on east side 



of the Muskingum River opposite Ellis. (Fossils from Lower Mercer member 

 also collected here.) 



39. Muskingum County: Washington Tp.; Upper Mercer flint in ravine on east side 



of Muskingum River, one mile north of Ellis. (Fossils from Lower Mercer 

 member also collected here.) 



