wakman.] GREENSTONES— HEULANDITE. 109 
Hamilton formation of New York Bull 3, p 9 
of New York, Cayuga Lake section, fauna of Bull 206 
faunal dissection of Bull 210, pp 50-66 
history of Bull 206, pp 1 7-19 
sections of, comparison of Bull 206, pp 83-88 
Hamilton group of New York Mon xli, p 57; Bull 41, p 22 
Hampton shale of Tennessee GF 90, p 5 
Hanagita trail, Alaska Copper, pp 21-22 
Hannibal sandstone of Ozark region Ann 22, n, p 86 
Hardness of river water, determination of WS 76, pp 76-86; WS 79, pp 30-31 
Harrison diorite of N ew York City district GF 83, p 5 
Hartford limestone of Kansas, synonymy, character, and fauna of Bull 211, p 48 
Hartshorne sandstone of Indian Territory Ann 22, 
in, p. 376, pi xxvi; GF 73, p 3; GF 79, p 5 
Hartwell moraine, Ohio, distribution, topography, etc., of Mon xli, pp 304-326 
Harvey conglomerate lentil in West Virginia GF 77, p 4 
Haseltine (R. M. ), bituminous coal field of Ohio Ann 22, in, pp 215-226 
Hatchetigbee series of Alabama Bull 43, pp 39-43, 69 
Hawaiian Islands; Molokai, geology of WS 77, pp 12-15 
topography of WS 77, pp 9-l2 
water resources of WS 77 
Hay (O. P.), bibliography and catalogue of fossil Vertebrata of North 
America Bull 179 
Hayes (C. W. ), asphalt deposits of Pike County, Arkansas Bull 213, pp 353-355 
coal fields of United States Ann 22, in, pp 7-24; Bull 213, pp 257-269 
geology of Rome quadrangle, Georgia-Alabama GF 78 
introduction to Contributions to Economic Geology, 1902 Bull 213, pp 9-14 
investigation of nonmetalliferous economic minerals Bull 213, pp 29-30 
manganese ores of Cartersville district, Georgia Bull 213, p 232 
oil fields of Texas-Louisiana Gulf Coastal Plain Bull 213, pp 345-352 
origin and extent of Tennessee white phosphates Bull 213, pp 418-423 
southern Appalachian coal field Ann 22, in, pp 227-263 
work in charge of Ann 22, i, p 62; Ann 23, pp 31 , 46-47 
Hayes (C. W.) and Eckel (E. C. ), iron ores of the Cartersville district, 
Georgia • Bull 213, pp 233-242 
occurrence and development of ocher deposits in the Cartersville district, 
Georgia Bull 213, pp 427-432 
Hayes (C. W.) and Kennedy (W.), oil fields of the Texas-Louisiana Gulf 
Coastal Plain Bull 212 
Hayes River beds of Alaska Ann 22, in, p 535 
Hays (J. W. ), use of stream gagings for computation of water power WS 47, 
pp 10-15 
Heinziidae of the Cretaceous Mon xliv, pp 128-136 
Helderberg limestone in Erie and Ohio basins Mon xli, p 56 
Helderberg, Lower, of Ohio Ann 8, n, pp 499, 507 
Hematite in Georgia, Rome quadrangle GF 78, p 5 
in Minnesota, Mesabi district Mon xliii, pp 93, 209, 218 
Henness Pass Valley reservoir site, California, surveys of WS 68, pp 66-68 
Henrietta formation of Missouri Ann 22, in, p 342 
Hermosa formation of Colorado, Silverton quadrangle Bull 182, p 35 
Hertha limestone of Kansas, character, synonymy, and fauna of. .Bull 211, pp 35-36 
Heulandite, action of ammonium chloride on Bull 207, p 32 
analysis of, from Iceland, Bernfiord - , Bull 207, p 32 
