[1902.] 



152 



Ireland, yew in. — Conwentz, H. 



. See also Antrim, Caverns, Cork, 



Jurassic, &c. 

 Iridosmine. British Columbia. — Kemp, 



J. F. 



Irish red deer. — Barrett-Hamilton, G, 



E. H. 



Irkuskan, Mt. (Orenburg). — Kovalev, 

 P. 



Irkutsk (Siberia).— Gagel, C. 



Iron, Austria-Hungary. — Pfiwoznik, E. 



, Belgium. — Libert, J. 



, Brazil.— Derby, O. A. 



, Cuba. — Birkinbine, J. 



, fluorine &. — Zalinski, E. 



, France. — Caraven-Cachin, A. 



, Great Britain. — Atkinson, J. B., 



&c. ; Foster, C. Le N., &c. 



, Lorraine.— Villain, F. 



, Luzon I. — Rinne, F. 



, meteoric. — Meunier, St. : Schlegel, 



K. 



. Michigan & Minnesota, origin of. 



— Spurr, J. E. ; Van Hise, C. R. 



, Minnesota. — Winchell, X. H. 



, Mysore. — Sambasiva l3 T er, V. S. ; 



Smeeth, W. F. 



, Newfoundland. — Howley, J. P. 



, New Jersev. — Kuemmel, H. B., 



&c. 



, New South Wales. — Jaquet, J. B. 



, New York.— Crosby, W. 0. 



-ores, magnetic. — Kinne, F. 



, Peru. — Torrico-y-Mesa, J. 



, Piedmont. — Novarese, V. 



, Portugal. — Albuquerque d'Orey, 



F. de ; Werneke, ■ — . 



, Russia. — Head, A. P. ; Koniu- 



skevski, L. : Kovalev, P.; Krasno- 

 polski, A. 



, Siberia. — Gagel, C. 



. Spain. — Klockmann. F. ; Lozano, 



R. S.: Mallada, L. 



, Sweden. — Blomberg, A, ; Peters- 

 son, W. 



, Tanganyika L. — Langhans, C. 



, Tasmania. — Twelvetrees, W. H. ; 



Wallace, W. H. 5 &c. 



, Tburingia. — Schlegel, K. 



, Uuited States &c. — Birkinbine, J. 



. See also Michigan, &c. 



, Washington (U.S.A.). — Landes, 



H. ; Shed, S. 



, Wisconsin. — Van Hise, C. R. 



. See also Hannatite. Titaniferous, 



&c. 



Ischl (U. Austria). — Aigner, A. 



Isckyodus. — Sauvage, E. 



Iseo, Lake (Lombardy). — Baltzer, A.; 



Mcebus, B. ; Salmojraghi, F. ; Torn- 



quist, A. 

 Isere (Dauphine). — Muller, — . 

 Iserlohm (Westphalia). — Lenckmann, 



A. 



Iskagan Bay (Siberia). — Washington, 

 H. S. 



Isocardia. — Broesser. W. C, &c. ; Dai- 

 nelli, G.; RavnTj.P. J. 



Isochilina & Isotelus. — Ruedemann, R. 

 Isocyprina. — Loriol, P. de, &c. 

 Isostasy. See Gravity. 

 Isostylops & Isutcetus. — Ameghino, 

 F. 



Itacolumite. — Hogg, E. G. 

 Italy, dust-fall of 1901.— Hellmann, G., 

 &c. 



. See Liguria, Urnbria, Volcanoes, 



&c. 



Ith Mts. (Brunswick).— Menzel, P. 

 Itieria. — Broili, F. ; Vogel, F. 

 Itzehoe (Holstein). — Oppenheim, P. 



Jackson-beds, Alabama. — Casey, T. L. 

 Jade. — Grundy, J. 



Jadeite. — Bodmer-Beder, A. ; Zambo- 



nini, F. 

 Jaen (Spain). — English, G. 

 Japan. — Anon., 35; Kochibe, T., &c. ; 



Milne, J.; Nardin, E. W.; Omori, 



F. ; Richthofen, F. von ; Roesler, H. ; 



Yamasaki, N. ; Yoshiwara, S., &c. 

 Jarosite.— Hillebrand, W. F., &c. 

 Jasper, Anglesey. — Greenly, E. 

 J&szfalu (Hungary). — Timko, E. 

 Java (D.E.I.). — Amoedo, 0.; Houwink, 



L. 



Jerse}' (Channel Is.). — Naylor, W. 

 Jerusalem (Palestine). — Wilson, Sir C. 

 W. 



Jodyrite. — Spencer, L. J. 



John-Day region (Oregon). — Calkins, F. 



C. ; Merriam, J. C. 

 Joplin district (Mo.). — Horton, A. 

 Jordan Basin (Silesia). — Sachs, A. 

 Jordan Creek (Queensl.).— Ball, L. C. 

 Jordan Yalle}' (Palestine). — Anon., 45. 

 Juqlans. — Emrelbardt, H. 

 Jukes, Mt. (Tasm.).— Twelvetrees, W. 



H. 



Julian Harbour (Greenland). — Boaggild, 

 O. B. 



Jupiter mine flooding, Bribe. — Heur- 

 verges, R. 



Jura, Dep. (France). — Chanel, E. : Four- 

 nier, E. 



, Franconian. — Schlosser, M. 



, French. — Termier, P. 



, Swiss. — Buxtorf, A. ; Geikie, J. ; 



Greppin, E. : Hueue. F. von : Loriol, 



P. de ; Muehlberg, F. : Rollier, L. ; 



Struebin, K. 

 Jurassic, Africa (S.). — Stromer, E. 



, Alsace. — Janensch, W. 



, Argentina. — Roth, S. 



, Bavaria. — Koken, E. ; Maas, 0. ; 



Pompeckj, J. F. ; Schlosser, M. 



boulders, Denmark. — Madsen, V. 



. Colorado. — Risgs. E. S. 



■ , Dakota.— Hovey, E. 0. 



, France. — Bergeron, J., &c. ; Collot, 



— ; Fournier, E. : Grossouvre, A. de ; 



Guebhard, A.: Munier-Chalmas, — ; 



Nickles, R. ; Peron, A. ; Sauvage, H. 



E. ; Sayn, G. 

 . Galicia, Poland, & Silesia. — Reh- 



binder, B. von. 



