[I9I5-I9-] 



424 



AFRICA (West). 



Nigeria. Bauchi Tin mining area. 



1918.— Canning, A. R. 

 — - — . Nassarawa Tin deposit. 



1918.— Thomas, W. E. 

 Portuguese West Africa. Angola 



(Igneous Rocks ). 191 6. — Holmes, 



A., 9. 



. Angola. N. W. Portion. 1 



inch = 70 miles. 1915. — Holmes, 

 A., 3. 



. Plateau of Bengnella. 



1 inch = 20 miles. 1917. — 



Gregory, J. W., 33. 

 Senegal. Eocene Gnlf. 1916. — 



Chudeau, R., 3. 

 - — — . Underground Water. 1 



cm. = 20 kilometres. 1915. — 



Hubert, H., 3. 

 AMERICA (Central). 



Honduras & Guatemala. 



Tectonic lines. 1 cm. = 100 



kilometres; N. W. portion of 



Honduras. 1 cm. = 5 miles; 



E. portion of Guatemala. 1 cm. 

 ■ =10 miles. 1918.— Powers, S., 12. 

 Mexico. Coal-fields. 1 inch = 288 



miles; Coahuila Coal-field. 1 



inch = 14J miles. 1915.— Brown, 



E. O. F. 



. Furbero Oil -field. 1 inch = 



2,000 feet. 1916.— Golyer, E. de, 2. 

 . Guadalajara & Valley of Rio 



Grande. 1 : 200,000. 1919. — 



Waitz, P. 

 . Iron & Copper deposits. 



1 : 6,000,000. 1918.— Espinosa, 



L. C, 1. 



. Iron ores. 1 : 5,000,000. 



1918.— Peredes, T., 7. 



. Isthmus of Tehuantepec. 



1 : 250,000. 1917.— Hartley, B. 



. Lake Texcoco & neighbour- 

 hood. 1 : 166,000. 1918.— 

 Flores, T., 4. 



. Liassic Flora. 1914. — 



Wieland, G. R., 1. 



. Megaseismie zone, Acambay 



— Tixmadeje. 1 : 200,000; Mexico 

 State. 1 : 200,000. 1913.— 

 Urbina, F., 3. 



. N. E. portion. Eocene 



deposits. 1 inch = 50 miles ; 

 Oligocene deposits. 1 inch = 42 

 miles. 1915. — Dumble, E. T., 3. 



. Oil-fields (various). 1916. — 



Huntley, L. G., 2. 



. Petroliferous Regions of the 



Isthmus. 1 cm. = 13 kilo- 

 metres; Dept. of Pichucalco, 

 Chiapas State. 1 cm. = 4 

 kilometres. 1919. — Casillas y 

 Cruz, S., 1. 



. Petroliferous Regions 



bordering G\ilf of Mexico. 1-J 

 em. = 100 kilometres ; Yucatan. 

 1 cm. = 13 kilometres. 1919. — 

 Casillas y Cruz, S. 2, 



AMERICA (Central). 



Mexico. Physiography. 1916. — 

 Thayer, W. N., 1. 



. Probable Petroliferous 



Regions. 1 cm. = 100 kilo- 

 metres. 1918.- — Iglesias, C. A. 



— - — . Seismological Maps. 



1 : 10,000,000. 1918.— Lumbier, 

 M. M., 2; & 1 : 700,000. 1913.— 

 Urbina, F., 3. 



— — . Seismograph Stations. 

 1919.— Lumbier, M. M., 6. 



— . Southern Oil -fields. 1917. 

 — Lauer, A. W. 



. Submarine Continental 



Platform & distribution of 

 Petroleum deposits. 1 cm. = 

 220 kilometres. 1918.— Urbina, 

 F., 2. 



Panama. Canal Zone. 1 cm. = 

 4 kilometres. 1918.— MacDonald, 

 D. F., 2. 



West Indies. Coral Reefs 

 (various). 1918. — Vaughan, 



T. W., 12. 



. Antigua. Water-suppty. 



1914. — Tempany, H. A., 1. 



— — . Cuba. Finneza District 

 (Iron ores). 1917. — Roesler, M. 



. . Iron mines E. & W. 



of Santiago de Cuba. 1 inch = 

 8 miles. 1916. — Kemp, J. F., 2. 



. Porto Rico. 1 cm. = 6 



kilometres. 1915. — Berkey, 



C. P. 



■ . Santo Domingo. 1 cm. = 



70 kilometres. 1918. — Jones, 

 W. F., 3. 



AMERICA (North). Chief centres 

 of Glaciation. 1915. — Osborn, 

 H. F., 1. 



. Distribution of Horned 



Dinosaurs. 1917.- — Brown, B., 7. 

 . Distribution of Mylodon. 



1915. — Lull, R. S., 1. 



. Generalized Geological 



Map. 1911. — By C. Schuchert. 

 . Mesozoic Palaeogeography. 



1916. — Schuchert, C, 7. 



. Palaeozoic Palaeogeograplry. 



— Schuchert, C, 20. 

 . Physiographic Divisions. 



1 inch = 1,000 miles. 1918. — 



Thayer, W. N., 2. 

 . Post-Glacial Uplift, 1918. 



— Fairchild, H. L., 4 & 5. 

 — . Rocky Mountains, 49th 



Parallel (various). 1912. — Daly, 



R. A., 1. 



. Triassic areas in Eastern 



portion. 1 inch = 200 miles. 



1916.— Powers, S., 7. 

 Canada. Building & Ornamental 



Stones (various). 1914-17. — 



Parks, W. A., 1. 

 . Coal-fields (various). — 1915. 



— Dowling, D. B., 5; 1913.— 



Pruvost, P., 3. 



