Crin. 158 



slice'sflag quarry, near Bloonisbiirg,(Claypole's Oat. 000,1880, 

 specs. 92-1, 2, 3). — In Huntingdon Co. they abound in all the 

 beds of the Hamilton upper shales (30' to 40' thick, T3, 100) ; 

 as at Cove Station in flags (p. 107) ; on Coffee run 355' below 

 Genesee (p. 169) ; on Shoup's run (p. 179) ; in the lime beds 

 No. 23 of Patterson section (p. 184) ; in the sandy bed No. 4, 

 McConnelltown section (p. 199) ; in the cliff sandstone where 

 ER. crosses Crooked creek (p. 211) ; in bed 11 of Mapleton sec- 

 tion (p. 273) see Claypole's Spec. 201-24, 000, 1880.— In Bed- 

 ford Co. in the Hamilton middle beds, No. 51 and 58, of Sax- 

 ton Section (T2, 231.) Also in bed 30, Yellow Or. sect. 2957' 

 below top of IX (p. 226) ; and stems in bed 38, Saxton sect. 

 1500' below Allegrippus conglomerate (p. 230). — Specimens in 

 the Cabinet (00, p. 235) 804-11, cast of stem; 804-20, stem 

 poor, 804-38, casts of stems ; 804-55 ditto ; from Marshall Cr. 

 Monroe Co.; 805-9, 23, casts of stems, poor, from Bell's Mills, 

 Blair Co.; 807-8, S^a^^^i/^^Z end of crinoid stem; 807-9 (cast, 

 poor) ; 807-17, imp. of stem and a few plates; 807-22 (poor) ; 

 807-35, end of stem ; 807-46, poor bits of stems ; 807-50, ditto ; 

 807-56, very heautiful end of stewi^ to he drawn; 87-63 (poor) ; 

 808-11 (very poor) ; all from Kintner's farm, Marshall creek, 

 Monroe Co., Hamilton shale VIII g. 



In the Tully limestone^ crinoidal fragments appear in Pike 

 and Monroe (G6, 109); in Northumberland Co. (G7, 339); in 

 Huntingdon, bed 21 of the Patterson Section (T3, 184), and 

 in flags, 70' under the Tully limestone {?) bed 5 at Mapleton 

 (p. 273).— F///^. 



In the Portage (or lower division of the Chemung) crinoidal 

 fragments appear in bed 71 of the Catawissa Section (G7, 286) ; 

 and at the base of the Chemung, in sandstone. Greenwood t., 

 Col. Co. (p. 210.) — In Bedford Co. at the top of the Portage, 

 bed 19 of the Saxton section, 4 inches thick, 425' below the Al- 

 legrippus (Chemung lower) conglomerate, on Yellow creek 

 (T2, p. 80) ; and stems in flags on Tonoloway creek, Thompson 

 township, Fulton Co. (p. 276.)— F////. 



In the Chemung^ in the Montour region, many in beds 14 and 

 41, Rupert sect. (G7, 68) ; bed 37, lower Chemung, sect. 96 (p. 

 367); and beds 45, 47, 50, Catawissa sect. (p. 286.) — In Perry 

 Co. (0, Spec. 36l!J, 3620) stems inshaly SS. E. of Newport; a 

 plate from Dorrance's Narrows (000, spec 118-31) ; 1 m. N. of 



