14 BIBLIOGRAPHY OF NORTH AMERICAN GEOLOGY, 1906-1907. 
Ami, Henry M. — Continued. 
38. Bibliography of Canadian geology and paleontology for the year 1905. — 
Canada, Roy. Soc., Proc. and Trans., 2d ser., vol. 12, sect. 4, pp. 301-326, 1906. 
39. Preliminary lists of organic remains [collected by Mr. A. P. Low from 
Beechey Island, Southampton Island, and Cape Chidley]. — Cruise of the Nep- 
tune, pp. 329-336, 1906 (see Low, no. 1623). 
40. On some fossils from northern Canada, collected by Commander Low, 
during the expedition of 1903-4, together with notes on the geological horizons 
to which they belong. — Abstract : Science, new ser., vol. 23, p. 973, June 29, 1906. 
41. Preliminary lists of organic remains from the Chazy, Black River, 
Trenton, and Pleistocene formations comprised within the area of the Pembroke 
sheet (no. 122). — Geol. Survey of Canada, Appendix to Ells's Report on the 
Geology and Natural Resources of the northwest quarter-sheet, no. 122, pp. 
47-71, 1907. 
42. Bibliography of Canadian geology and palaeontology for the year 1906. — 
Canada, Roy. Soc, Proc. and Trans., 3d ser., vol. 1, sect. 4, pp. 143-156, 1907. 
43. Memorial of A. R. C. Selwyn. — Abstract: Science, new ser., vol. 25, 
pp. 763-764, May 17, 1907. 
Ami, Henry M., and Wilson, W. J. 
44. Report of the geological branch of the Ottawa Field-Naturalists' Club 
for 1905-6.— Ottawa Naturalist, vol. 19, no. 11, pp. 209-214, February, 1906. 
Contains various notes on the geology and paleontology of Ontario. 
Anderson, G. E. 
45. Studies in the development of certain Paleozoic corals. — Jour. Geology, 
vol. 15, no. 1, pp. 59-69, 8 figs., 1907. 
46. Development of the inner wall in Paleozoic corals. — Abstract : Science, 
new ser., vol. 25, p. 184, February 1, 1907. 
Anderson, Robert. 
47. Earth flaws at the time of the San Francisco earthquake. — Abstract: 
Science, new ser., vol. 25, p. 769, May 17, 1907. 
Diatomaceous deposits of northern Santa Barbara County, Cal. — See Arnold 
and Anderson, no. 65. 
Geology and oil resources of the Santa Maria oil district, Santa Barbara 
County, Cal. — See Arnold and Anderson, no. 67. 
Metamorphism by combustion of the hydrocarbons in the oil-bearing shale 
of California. — See Arnold and Anderson, no. 68. 
Preliminary report on the Santa Maria oil district, Santa Barbara County, 
Cal. — See Arnold and Anderson, no. 66. 
Anderson, Tempest. 
48. Recent volcanic eruptions in the West Indies. — Congr. geol. intern., C. R. 
10 e sess., Mexico, 1906, pp. 735-737, 13 pis., 1907. 
Andersson, J. G. 
49. Solifluction, a component of subaerial denudation. — Jour. Geology, vol. 14, 
no. 2, pp. 91-112, 5 figs., 1906. 
Defines the term solifluction and describes the process of denudation so designated. 
Angermann, Ernesto. 
50. Explicacion del piano geologico de la region de San Pedro de Gallo, 
Estado de Durango [Mexico]. — Mexico, Inst. Geol., Parergones, t. 2, no. 1, pp. 
5-14, 1 pi. (geol. map), 1907. 
Describes the topography, and the occurrence, character, and relations of Jurassic, 
Cretaceous, and Tertiary strata. 
