[1912.] 



6 



Bol. Inst. Geol. Hspaha. Boletin del Instituto Geologico cle Espana. Madrid. 

 Bol. Inst. geol. Mexico. Boletin del Instituto geologico de Mexico. Mexico City. 

 Bol. Soe. geogr. Lima. Boletin de la Sociedad geograrica de Lima. Lima. 

 Bol. Soc. Geogr. Lisboa. Boletim da Sociedade de Geographia de Lisboa. Lisbon. 

 Bol. Soc. Nac. Mineria, Santiago. Boletin de la Sociedad Nacional de Mineria. 

 Santiago de Chile. 



Boll.R. Com. geol. Ital. Bollettino del Beale Comitato geologico d'ltalia. Borne. 

 Boll. Soc. geol. ital. Bollettino della Societa geologica italiana. Borne. 

 Brit. Assoc. Adv. Sci. British Association for the Advancement of Science. London. 

 British Columbia, Dep. Mines. British Columbia: Department of Mines. 

 Victoria (B.C.). 



Bull. Acad. Imp. Sci., St. Fetersb. Bulletin de l'Academie Imperiale des Sciences. 

 St. Petersburg. 



Bull. Acad. Roy. Belg. Bulletins de l'Academie Boyale des Sciences, des Lettres et 



des Beaux-Arts de Belgique. Brussels. 

 Bull. Am. Mas. Nat. Hist., N.Y. Bulletin of the American Museum of Natural 



History. New York. 

 Bull. Anglo-Egypt. Sudan Geol. Surv. Bulletin of the Anglo-Egyptian Sudan 



Geological Survey. Khartoum. 

 Bull. Assoc. franc. Av. Sci. Bulletin de l'Association francaise pour l'Avaneeinent 



des Sciences. Paris. 



Bull. Buffalo Soc. Nat. Sci. Bulletin of the Buffalo Society of Natural Sciences. 

 Buffalo (N.Y.). 



Bull. Bur. Mines, B.C. Bulletin of the Provincial Bureau of Mines, British 



Columbia. Victoria (B.C.). 

 Bull. Bur. Mines, Ontario. Bulletin of the Bureau of Mines. Ontario. 

 Bull. Cal. State Mining Bur. Bulletin of the Californian State Mining Bureau. 



San Francisco. 



Bull. Chicago Acad. Geol. Surv. Bulletin of the Chicago Academy of Science, 



Geological and Natural History Survey. Chicago (111.). 

 Bull. Com. geol. Russie. Bulletins du Comite geologique. St. Petersburg. 

 Bull. Comm. geol. Finlande. Bulletin de la Commission geologique de Finlande. 



Helsingfors. 



Bull. Connect. Geol. Nat. Hist. Surv. Bulletin of the Connecticut State 

 Geological and Natural History Survey. Hartford (Conn.). 



Bull. Dep. Mines Geol. Surv., Tasmania. See Tasm. Dep. Mines. 



Bull. Geol. Inst. Univ. Upsala. Bulletin of the Geological Institution of the Uni- 

 versit3 r of Upsala. Upsala. 



Bull. Geol. Soc. Am. Bulletin of the Geological Society of America. Bochester 

 (N.Y.). 



Bull. Geol. Surv. Alabama. Bulletin of the Geological Survey of Alabama. Uni- 

 versity & Montgomery (Ala.). 



Bull. Geol. Surv. Georgia. Bulletin of the Geological Survey of Georgia. Atlanta 

 (Ga.). See also Georgia, Geol. Surv. 



Bull. Geol. Surv. Neio Jersey. Bulletin of the Geological Surve}- of New Jersej*. 

 Trenton (N.J.). 



Bull. Geol. Surv. N.Z. See N.Z. Dep. Mines, Geol. Surv. 



Bull. Geol. Surv. Ohio. Bulletin of the Geological Survey of Ohio. Columbus 

 (Ohio). 



Bull. Geol. Surv. Queensl. Bulletin of the Geological Survey of Queensland 



(Department of Mines). Brisbane. 

 Bull. Geol. Surv. Victoria. Bulletin of the Geological Survey of Victoria. Melbourne. 

 Bull. Geol. Surv. W. Austr. Bulletin of the Geological Survey of Western 



Australia. Perth (W. Austr.). 

 Bull. Geol. Univ. Calif. Bulletin of the Department of Geologv, University of 



California. Berkeley (Cal.). 

 Bull. Illinois Geol. Surv. Bulletin of the Illinois State Geological Survev. 



Urbana (111.). 



Bull. Imp. Farthq. Comm. Tokyo. Bulletin of the Imperial Earthquake Com- 

 mission. Tok^yo. 



Bull. Imp. Inst. Bulletin of the Imperial Institute. London. 



Bull. Intern. Acad. Sci. Cracovie. Bulletin International de l'Academie des 

 Sciences. Cracow. 



Bull. Lab. de Geol. <SfC, Univ. Lausanne. Bulletin des Laboratoires de Geologie, 

 Geographie physique, Mineralogie et Paleontologie de l'Universite de Lausanne. 

 Lausanne. 



