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Fossils: Schizophoria impressa (52-53), Spirifer disjundus 

 (87), Sp. mesacostalis (40), Mytilarca chemwigensis (73), Ambo- 

 ccelia wmbonata (108-109), Orthothetes chemungensis (117). 



Cortland. — Lithological and faunal characters very similar to 

 those of Ithaca, which see. 



Cuba. — Rocks: Gray sandstone, often calcareous, and olive 

 shale. 



Exposures: Guilford quarry; Smith quarry; ravine in South 

 Cuba. 



Fossils: Spirifer disjunctus (87), Orthothetes chemungensis 

 (117), Chonetes scitula (50), Camarotcechia contracta (90-91), 

 A thy ris angelica (97, 99), Productellce \ etc. — H. S. Williams. 



Delhi. — Rocks: Red, gray and green sandstone and shale. 



Exposures: Silver lake, or Robinson's pond, 5 miles west of 

 Delhi; roadside above lake. This is practically the east- 

 ern termination of the Chemung fauna. 



Fossils: Spirifer mesacostalis (40), Ptychopteria, Leptodesma 

 and a few others. — C. S. Prosser. 



KHicottville.— -Rocks: Greenish gray sandstone and shale. 



Exposures: Numerous ravines on hillsides, especially those 

 on the hill west of town. 



Fossils: Spirifer disjunctus (87), A thy ris a?igelica (97), Dal- 

 manella leoninsis (113), Orthothetes chemungensis (117), and 

 many others. 



Visit the Salamanca conglomerate, a typical "Rock city," 5 

 or 6 miles southwest of town. 



Ellington. — Rocks: Gray, reddish and bluish shales; mica- 

 ceous brown shale; gray sandstone. 



Exposures: South of creamery; Clear creek, west branch in 

 particular. 



Fossils: Spirifer disjunctus (87), Amboccelia umbonata (108- 

 109), A thy ris angelica (97), Camarotoechia duplicata (94), Pro- 

 ductella, Leptodesma, Edmondia, Sphenotus, etc. 



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