381 



C. — Government Reports, Etc. 



New York State Geological Seuvev. 



James Hall. — Geology of New York. Pari [V., comprising 

 the survey of the Fourth Geological District. Albany, 

 1843. (Natural History of New York Series.) 



James Hall. — Annual Reports of the State Geologist (1 to 

 16). Special papers referred to below. 



James Hall. — Palaeontology of New Y T ork, Vol. IV., Brachi- 

 opoda of the Upper Helderberg, Hamilton, Portage, and 

 Chemung Groups. 1867. 



James Hall. — Palaeontology of New York. Illustrations of 

 Devonian Fossils. 1876. (Partly republished in later 

 volumes.) 



James Hall— Palaeontology of New Y 7 ork, Vol. Y., Part I. 

 (in two volumes). Lamellibranchiata of the Upper Hel- 

 derberg, Hamilton, Portage, and Chemung Groups. 



1885. 



Vol. V., Part II. (in two volumes). Gasteropoda, Ptero- 

 poda, and Cephalopoda of the Upper Helderberg, Hamil- 

 ton, Portage, and Chemung Groups. 1879. 



James Hall and Geo. B. Simpson.— Palaeontology of New 

 York, Vol. VI. Corals and Bryozoa of the Lower Hel- 

 derberg, Upper Helderberg, and Hamilton Groups. 



1887. 



James Hall and John M. Clarke— Paleontology of New 

 York, Vol. VII. Trilobites and other Crustacea of the 

 Oriskany, Upper Helderberg, Hamilton, Portage, Che- 

 mung, and Catskill Groups. 1888. 



James Hall and John M. Cla rke.— Palaeontology of New 

 York, Vol. VIII. (in two volumes). An Introduction to 

 the Study of the Genera of Palaeozoic Brachiopoda. 

 1892 and 1894. 



