354 



INDEX — Contwned 



Classification of shipworms, 196 



Columbia paint process, 103 



Concrete for marine construction, 24, 118 



(see also "Protections") 



borers in, 301 



costs, 66 



cylinder columns, 133 



effect of salt water on, 55, 145 



piles, reinforced, 25, 70, 129, 146, 162 



service records, 162 



specifications, 135 

 Copper iodide treatment, 181 

 Copper protected piles, 96, 173 

 Cortes, C. E., 4 

 Cottonwood, 89, 179 

 Creosote oil, loss of by exposure, 167 



specifications, 110 



tests of fractions, 164, 177 

 Creosoted piling, 18, 30, 104 



costs, 66 



handling, 70, 73, 118 



service records, 151, 158 

 Creosoting, specifications for, 108 

 Crockett, 1, 10, 247, 262, 286 

 Crustacean borers, 306 

 Culvert pipe casings on piling, 120 



(see also "Protections") 

 Date of settlement of Teredo, 190, 253, 286 

 Derleth, C, Jr., 5, 11 

 Destruction l)\- borers, 1, 28, 236 

 Digestion of wood, hy Liiuiioria. 325 



by Teredo, 240 

 Digestive apparatus, oiBankia, 291 



oi Linnioria, 317 



of Teredo. 210 

 Distribution of borers in San Francisco 



Bay. see frontispiece 

 Douglas fir piling, service records, 155 



specifications for, 108 



untreated, 87 

 Dumbarton, bridges, 23, 31, 160 



conditions at 266, 286 

 Dungon wood, 92 

 Economic life of piers, 21, 60 

 Elaterite, 178, 180 

 Employees of San Francisco Bay Marine 



Piling Committee, 7 

 Encinal Terminals, 126 



Eucahptus piling, 91, 235 



fender stubs, 92 

 Executive Committee of San Francisco 

 Bay Marine Piling Committee, 4 

 Experimental protections, 163, 177 



(see also "Protections") 

 Ferry Building, 22, 266 

 Fire hazards, 80 

 Float protectors, 103 

 Food of borers, 210, 244 



wood used as, 238 

 Forest Products Laboratory, 2 

 Gases in sea water, effect on Bankia, 292 



effect on Teredo, 265 

 Georgia Street wharf, X'allejo, 101, 152 

 Goat Island, 266, 286 



(see also "U. S. Navy") 

 Golden Gate Ferry Company whar\ es, 159 

 Granger's Wharf, 156 

 Greenheart wood, 92, 179, 235 

 Grey box, 91 

 Gribble, see "Limnoria" 

 Growth of borers, rate of, 231, 289 

 Grunsky, C. E., 5, i3 

 Gunite, 129, 151 



(see also "Protections") 

 Hermaphroditism of shipworms, 220 

 Hill, C. L., 1, 4, 48 

 Holmes, Howard C, 5, 1^ 



pile protection, 23, 121 

 Honolulu Harbor, 194, 199, 296, 331 

 Howard Compan\-, Oakland, 57, 159 

 Hunt, Geo. M., 6, 8 



Hydrogen-ion concentration, effect on 

 Bankia, 292 

 effect on Teredo, 265 

 H\'drogen sulphide, in San Francisco Bay 



waters, 266 

 Identification of shipworms, 196 

 Infestation Ijy borers, 56 

 Inorganic treatments, 172, 181 

 Ironbark wood, 92 

 Iron piling, 147, 153, 162 

 Jarrah wood, 92 

 Jurs, L. D., 4, 149 

 Kelly, J. W., 4 



Key System pier, Oakland, 91, 155 

 Key to shipworms of Pacific Coast, 196 



