74 SMITHSONIAN MISCELLANEOUS COLLECTIONS VOL. I48 



26. U.S.G.S. 20562 — Upper Cretaceous (Juana Lopez equivalent ?), approxi- 



mately 2 miles west-southwest of Hagan, sec. 6, T. 12 N., R. 6 E., Tejon 

 Grant, N. Mex. Collected by C. E. Stearns, 1946. 



27. U.S.G.S. 24443 — Frontier Sandstone (Juana Lopez equivalent ?), 1.75 



miles northwest of Newcastle, SEl/4 sec. 23, T. 5 S., R. 91 W., Glen- 

 wood Springs Quad., Colo. Collected by N. W. Bass, 1952. 



28. U.S.G.S. 25592 — Mancos Shale (Juana Lopez equivalent), 525 feet above 



base, section No. 2, southeast Gypsum Valley-Disappointment Valley 

 area, aerial photo D.R.N. 2-10, San Miguel County, Colo. Collected by 

 O. T. Marsh, 1955. 



29. U.S.N.M. Cat. No. 8354 — Colorado (Group: Juana Lopez equivalent), 



Colorado. Type specimen with no other locality data. 



30. U.S.N.M. Cat. No. 9822 — Upper Cretaceous (Juana Lopez equivalent), 



zone of Prionocyclns macombi ?, rocks east of Red River (Canadian), 

 Santa Fe road, N. Mex. T. A. Conrad. 



31. U.S.N.M. Cat. No. 20255 — Middle Cretaceous, Colorado (Group: Juana 



Lopez equivalent), Vada del Chama, N. Mex. 



32. Jtiana Lopez Member (top), Carlile Shale, Colorado Group, low cliff along 



the northwest side of Oak Creek, NEl/4 SWl/4 sec. 5, T. 27 S., 

 R. 68 W., Huerfano Park, Huerfano County, Colo. Collected by 

 E. G. Kauffman, 1958. 

 iZ. Juana Lopez Member, Carlile Shale, Colorado Group, in a stream gully 

 1.3 to 1.5 miles north-northwest of Red Wing, on the Jones' Cattle 

 Company Ranch, SWl/4 SEl/4 sec. 26, T. 26 S., R. 71 W. Huerfano 

 Park, Huerfano County, Colo. Collected by E. G. Kauffman, 1959. 



34. Juana Lopez Member, Carlile Shale, Colorado Group, i mile east of 



Maes' School, north of an unimproved dirt road, along the Fort Hays 

 limestone hogback, SEl/4 sec. 11, T. 26 S., R. 69 W., Huerfano Park, 

 Huerfano County, Colo. Collected by E. G. Kauffman, 1958. 



35. Juana Lopez Member, Carlile Shale, Colorado Group, along the Fort Hays 



Limestone hogback south of unimproved dirt road, 0.8 mile southeast of 

 Maes' School, NWl/4 NEl/4 sec. 14, T. 26 S., R. 69 W., Huerfano 

 Park, Huerfano County, Colo. Collected by E. G. Kauffman, 1958. 



Z6. Juana Lopez Member, Carlile Shale, Colorado Group, on the southeast side 

 of Oak Creek, 0.2 mile southwest of Badito, NWl/4 NEl/4 sec. 8, 

 T. 27 S., R. 68 W., Huerfano County, Colo. Collected by E. G. Kauff- 

 man, 1958. 



Z7. Juana Lopez Member, Carlile Shale, Colorado Group, in a subsidiary 

 stream valley of Pantleon Creek, north of an unimproved road crossing 

 sec. 28, on the Jones' Cattle Company Ranch, Sl/2 NWl/4 sec. 28, 

 T. 26 S., R. 71 W., Huerfano Park, Huerfano County, Colo. Collected 

 by E. G. Kauffman, 1959. 



38. Juana Lopez Member, Carlile Shale, Colorado Group, 2-3 miles north of 



Thatcher, Colo., in Juana Lopez-Fort Hays limestone hogback, on 

 east side of dirt road leading north from general store and Thatcher 

 School, 50 to 100 yards east of road. Collected by E. G. Kauffman, 

 1961. 



39. Juana Lopez Member, Carlile Shale, Colorado Group, 2-3 miles north of 



Thatcher, Colo., on west side of dirt road leading north from Thatcher 



