5° 



Edinburgh.— Proceedings of the Royal Physical Society. Vol. 



1 6, Nos. 6 and 7, 1905-6, and Vol. 17, No. 2, 



i9°6- 7- The Society. 



Elberfeld. — Jahresbericht des Naturwissenschaftlichen Vereins 



in Elberfeld, No. 11, 1906. 1 he Society. 



Genoa. — Rivista Ligure di Scienze, Letture, ed Arti, Anno 28, 



fasc. 2-6, 1906, and Anno 29, fasc. 1, 1907. 

 Societa Lettere e Conversazione Scientifiche. 

 Giessen. — Bericht der Oberhessischen Gesellschaft fur Natur und 



Heilkunde zu Giessen. The Society. 



Glasgow. — Proceedings of the Royal Philosophical Society, vol, 



57, 1906. The Society. 



Gorlitz. — Abhandlungen der Naturforschenden Gesellschaft zu 



Gorlitz. Vol. 25, part 1, 1906. The Society. 

 Gothenberg. — Gotebergs Kungl Vetenskaps och Vitterhets 



Samhalles Handlingar, parts 7 and 8, 1898, and 



part 9, 1906. The Society. 



Hamburg. — Verhandlungen des Naturwissenschaftlichen Vereins 



in Hamburg. Vol. 13, part 3, 1906. 



The Society. 

 Iglo. — Jahrbuch des Ungarischen — Karpathen Vereins, 33rd 



year, 1906. The Society. 



Indianapolis. — Proceedings of the Indiana Academy of Sciences, 



1905. The Academv. 

 Kiew. — Memoirs of the Society of Naturalists of Kieff. Vol. 20, 



part 2, 1906. 'I he Society. 



Lausanne. — Bulletin de la Soci/te Vaudoise des Sciences 



Naturelles. Vol. 42, Nos. 155 and 156, 1906. 



The Societv. 

 Lawrence. — Science Bulletin of the University of Kansas. Vol. 



3, Nos, 1-10, 1905-6. Annual Bulletin of the 



Mineral Resources of Kansas for 1902 and 1903. 



Also special Report on Lead and Zinc. Vol, 8. 



1906. The University. 



