496 



Palaeontologie, Geologie, Mineralogie. 



Zeitschriften nnd Sammelwerke. 



6766 Etudes des Gites mineraux de la France, publikes sous les auspices du Minlstere 

 des travaux publics par le Service des topographies souterraines. Bassin Houiller 

 et Permien de Blanzy et du Greusot. Fascicule I: Stratigraphie, par D e 1 a f o n d. 

 Paris 1903. 4. av. 29 figures et atlas in-fol. de 13 planches doubles. Mark 38 



6767 Maryland Geological Snrvey. W. B. Clark, State Geologist. Gecil County. 

 Baltimore 1902. roy. 8. 322 pg. with 3 large colored maps, 30 plates (3 colored) 

 and 24 figures. 16 



6768 — The same. Garrett County. Baltimore 1902. roy. 8. 340 pg. with 2 large 

 colored maps, 26 plates (3 colored) and 12 figures. 15 



6769 Monographs of the United States Geological Survey. Volume XLU: Smith, 

 J. P., The Carboniferous Ammonoids of America. Washington 1903. 4. 21 1 pg. 

 with 29 plates. cloth. 15 



6770 — The same. Volume XLIII: Leith, C. K., The Mesabi Iron-bearing District 

 of Minnesota. Washington 1903. 4. 316 pg. with 1 large colored geological map, 

 33 plates (6 colored) and 12 figures. cloth. 20 



Vol. I-XLI — see nr. 1922. 



6771 Professional Papers of the United States Geological Survey. C. D. Walcott, 

 Director. No. 1 — 8. Washington 1902. 4. with 84 partly colored maps and plates. 75 



No. 1: Brooks, A. H., Preliminary report on the Metscbikan Mining District, Alaska. 120 pg. 

 with 2 maps. M. 8. — No. 2: Collier, A. J., Reconnaissance of the north western portion of 

 Seward Peninsula, Alaska. 70 pg. with 12 map and plates. M. 10. — No. 3: Diller, J. S., and 

 Patton, H. B., Geology and Petrography of Crater Lake National Park. 167 pg. with 19 maps and 

 plates. M. 15. — No. 4: Gannett, H., The Forests of Oregon. 36 pg. with 7 maps and plates. 

 M. 6. — No. 5: Gannett, H., The Forests of Washington. 38 pg. with 1 map. M. 6. - No. 6: 

 Plummer, F. G., Forest Conditions in the Cascade Range, Wasb. 42 pg. with 11 maps and plates. 

 M. 6. — No. 7: Dodwell, A., and Rixon, T. F., Forest Conditions in the Olympic Forest Re- 

 serve, Wash. 110 pg. with 20 maps and plates. M. 12. — No. 8: Leiberg, J. B., Forest Conditions. 

 in the Northern Sierra Nevada, Calif. 194 pg. with 12 maps. M. 12. 



6772 Societe GeolOgique du Nord. Table generale des volumes XXI ä XXX (1893 

 - 1901) des Annales et du volume IV des Memoires. Lille 1903. 8. 58 pg. 2 



Table gener. des vols. I ä XX (1874—92) des Annales et des vols. I ä IV des Memoires. 1894. M. 2. 



6773 Wisconsin. — Wisconsin Geological and Natural History Survey. E. A. Birge, 

 Director. Bulletin No. VIII. (Educational Series. No. 2.) Madison 1902. 8. 15 and 

 178 pg. with 36 plates and 38 figures. cloth. 12 



Cont.: Fenneman, N. M., Lakes of Southeastern Wisconsin. 



Palaeontologie. 



6774 Beede, J. W., New Fossils (Crinoid, Molluscs) from the Upper Carboniferous of 

 Kansas. (Lawrence, Kans. Univ. Sc. Bull.) 1902. 8. 6 pg. with 1 plate. 1 



6775 — Variation of the Spiralia in Seminula argentia (Shepard) Hall. (Lawrence, 

 Kans. Univ. Sc. Bull.) 1902. 8. 3 pg. with 1 plate. 1 



6776 Beede, J. W., and Rogers, A. F., Coal Measures Faunal Studies. II: Fauna of 

 the Shawnee Formation (Haworth), the Wabaunsee Formation (Prosser), the 

 Cottonwood Limestone, by J. W. B e e d e. (Lawrence, Kans. Univ. Sc. Bull.) 1902. 

 8. 19 pg. 2 



1. 1900. 22 pg. M. 2. 



6777 Eaton, G. F., The characters of Pteranodon. (New Häven, Am. Journ. Sc. 1903.) 

 8. 6 pg. with 2 plates. <2o 

 Fomasini, C, Sopra alcune specie di Globigerina istituite da d'Orbigny — vedi 

 no. 6711. 



6778 Rogers, A. F., Some new American Species of Cyclus from the Coal Measures. 

 (Lawrence, Kans. Univ. Sc. Bull.) 1902. 8. 7 pg. with 1 plate. 1so 



6779 Simoens, G., Note sur Helicoprion Bessonowi (Karpinsky). Bruxelles (Bull. Soc. 

 Beige G6ol.) 1903. 8. 9 pg. avec 1 planche et 6 figures. 1 



Correction de l'annonce no. 3516. 



6780 Smith, J. P., The Carboniferous Ammonoids of America. Washington (Monogr. 

 U. S. Geol. Surv.) 1903. 4. 21 1 pg. with 29 plates. cloth. 15 



Naturae Novitates. Jahrg. XXV, No. 17. R. Friedländer & Sohn in Berlin. 



