_ 

GAN—GAR nO 
Gannett (Henry). On the Arable and Pasture-Lands of Colorado. 
(Tract.) | 8yo. Washington, 1878. 
——. See Surveys, UnitEpD States: TERRITORIES. Miscellaneous 
Publications. 
Garay (José de). Survey of the Isthmus of Tchuantepec, executed in the 
years 1842-43. Svo. London, 1844. 
Garden (R.J.). Notice of some Cretaceous Rocks near Natal, South 
Africa. (Tract.) 8vo. London, 1855, 
See also Barty (William H.). 
Gardner (George). Travels in the Interior of Brazil during the years 
1836-1841. 8vo. London, 1846. 
Gardner (J. S.). On Cretaceous “Aporrhaide.” (Tract.) 
Svo. London, 1875. 
——. On the Gault “Aporrhaide.” (Tract.) Svo. London, 1875. 
——,. On Cretaceous Gasteropoda. (Tract.) 8vo. London, 1876. 
——. Notes on Cretaceous Gasteropoda. (Tract.) 8vo. London, 1877. 
——. On British Cretaceous Patellide and other Families of Patelloid 
Gastropoda. (Tract.) 8vo. London, 1877. 
——. On Ettingshausen’s theory of Development of Vegetation on the 
earth. (Tract.) 8vo. London, 1877. 
~——. On the Lower Bagshot Beds of the Hampshire Basin. (Tract.) 
| 8vo. London, 1877. 
——. On the Cretaceous Dentaliide. (Tract.) 8vo. London, 1878. 
—--. Correlation of the Tertiary Series. (Tract.) 8vo. London, 1879. 
——. Description and Correlation of the Bournemouth Beds. Part I. 
Upper Marine Series. (Tract.) 8vo. London, 1879. 
~——. On the British Eocenes and their deposition. (Tract.) 
8vo. London, 1879. 
——. Cretaceous Gasteropoda. (Tract.) 8vo. London, 1880. 
and Ettingshausen (Constantin von). A Monograph of the British 
Eocene Flora. (Paleontographical Society.) 
8vo. London, 1879, ete. 
Garner (Robert). The Natural History of the county of Stafford. 
8vo. London, 1844. 
Garnier (Jules). La lithologie du fond des mers, par M. Delesse. 

Compte-rendu et extraits. (Tract.) 8vo. Paris, 18738. 
Garnier (F.). Mémoire géologique sur les terrains du Bas-Boulonnais, 
etc. (Tract.) 4to. Boulogne-s.-M., 1823. 
Garrigou (Félix). Etude chimique et médicale des eaux sulfureuses 
d’Ax (Ariége) précédée V@une notice historique sur cette ville, etc. 
(Tract.) 8vo. Paris and Toulouse, 1862. 
—. IJ/homme fossile, historique général de la question et discussion de 
la découverte d’Abbeville. (Tract.) 8vo. Paris and Toulouse, 1863. 
—. Mémoire sur les cayernes de Lherm et de Bouichéta, Ariége. 
(Tract.) 8yo. Paris, 1863. 
—. Sur les cranes de la cayerne de Lombrives. (Tract.) 
| 8vo. Paris, 1864. 
—. Etude comparative des alluvions quaternaires anciennes et des 
cayernes a ossements des Pyrénées et de l’ouest de Europe au point 
de vue géologique, paléontologique et anthropologique. (Tract.) 
8vo. Toulouse and Puris, 1865- 
