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A'^ezu Series, Vol. XXII, 

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 (Lately Published) 

 Tertiary Vertebrate Faunas of the North Coalinga Region of Cali- 

 fornia. A Contribution to the Study of the Palaeontologic 

 Correlation in the Great Basin and Pacific Coast 

 Provinces. ByJOHN C. Merriam, Pro- 

 fessor of Palaeontology, Uni- 

 versity of California. 



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