308 Geologie. 
4635 GeolOgiska FÖreningenS i Stockholm Förhandlingar. Bd. 20, Hafte 4. Stock- 
holm 4 898. 8. pg. Iii— 166 mit 4 Tafeln. 
Inhalt: H ö g b o m , A., Gm de vid syenitbergarter bundna jernmalmerna i östra Ural. — Holm, 
G., Palaeontologiska notiser. — Svenonius, F., Strandlinierna vid Torne Träsk. — Norden- 
ski ö 1 d , G., Tvenne fotografier af snökristaller. 
Preis des vollständigen Bandes (7 Hefte): i2 Mark. 
4636 Guide des Mus6es minöralogique et göologlque de l'Universitä Imperiale de St.- 
Pötersbourg. St.-P6tersbourg 1897. 8. 53 pg. av. 2 plans et 7 planches. 
4637 Jahrbuch, Neues, für Mineralogie, Geologie und Paläontologie. Herausgegeben 
von M. B a u e r , W. D a m e s u. T. L i e b i s c h. Jahrgang 1 898 (2 Bände). 
Band I. Heft 2. Stuttgart, gr. 8. pg. 71— 174 u. (Referate) 225—428 m. 2 Tafeln 
u. 53 Holzschnitten. 
Inhalt: M ü g g e , 0., Ueber Translationen u. verwandte Erscheinungen in Krystallen. — T o u 1 a , 
F., Einige Illustrationen zu den vorläufigen Berichten über meine Reisen in den Transsylvanischen 
Alpen Rumäniens (m. 2 Tfln.). etc. 
Preis jedes Bandes (3 Hefte) M. 20. 
4638 Maryland Geological Survey. (W. B. G l ar k , Geologist.) Vol. I. Baltimore 1897. 
Imp. 8. 539 pg. with 17 plates and maps. cloth. Mark 25 
Cont. : Clark, W. B., Introduction, Historical Sketch. Outline of present knowledge of the 
Physical Features of Maryland, — Mathews, E. B., Bibliography and Cartography of Maryland. - 
— Bauer, L. A., First Report upon Magnetic Work in Maryland. 
4639 Monographs of the United States Geological Survey. Volume XXVI: Newberry, 
.T, S., The Flora of the Amboy Clays : edited. by Ä. Hol lick. Washington 1897. 
roy. 4. 260 pg. with 58 plates. 12 
4640 — The same. Volume XXVII : Emmons, S. F., Cross,W., andEldridge, 
G. H., Geology of the Denver Basin, Colorado. Washington 1897. roy. 4. 556 pg. 
with 29 plates and 4 maps. 12 
4641 — The same. Volume XXVHI: Hise,G. R. van, and Bayley.W. S., The 
Marquette Iron-bearing District of Michigan. Washington 1897. 4. 608 pg. with 
36 plates and 39 maps. cloth. 16 
Volumes I— XXV. 1892—95. with U50 plates and maps and 6 atlas of 297 plates and maps. 
cloth. M. 412. 
4642 New York. — 14. annual Report of the State Geologist (J. Hall) for the year 
1894. Albany 1895 (publ. 1898). 8. 669 pg. with 92 plates and many illustrations 
in the text. cloth. 20 
Contents: Darton,N. H., Preliminary description of the Faulted Region of Herkimer, Fulton, 
Montgomery and Saratoga Counties. — L i n c o 1 n , D. F., Report on the Structural and Economic 
Geology of Seneca County. — Bernard, F., The Principles of Palaeontology. — Ruedemann, 
R., Development and mode of Growth of Diplograptus. — Girty, G. H., Revision of the Spenges 
and Coelenterates of the Lower Helderberg Group of New York, — Hall, J., New species of 
Brachiopoda described in: Palaeontology of New York, vol. VlII, — Simpson, G, B,, Handbook 
of the Genera of North American Palaeozoic Bryozoa (with 30 plates). 
4643 Report, 4. annual, of the Mine ttispector of the Indian Territory for 1896. 
Washington 1897. 8. 97 pg. with illustrations. 25o 
4644 Travaux de la Sociötö des Naturalistes de St.-P6tersbourg : Section de Geologie 
et de Mineralogie. Volume XXV. St.-P6tersbourg 1897. gr. in-8. 4, 687 et 
115 pg. av. un atlas de 20 planches in-4, 30 
Cont.: Andrusov, N., Fossile u, lebende Dreissensidae Eurasiens, (Russisch u. Deutsch.) 
4645 — Les m^mes. Volume XXVI. Livraison 5. St.-P6tersbourg 1898. gr. in-8. 
17, 430 et 7 pg. av. 5 planches (diagrammes). 14 
Cont, : Loewinson-Lessing, F., Etudes de P6trographie g6n6rale, avec un memoire sur 
les Roches Eruptives d'une partie du Caucase central. (En Russe av. r6sum6 succinct en Franjais,) 
Geologie. 
4646 Benshausen, L., Denckmann, Ä., Holzapfel, E., and Kayser, E., Bericht über 
eine gemeinschaftliche Studienreise im Kellerwalde. Berlin (Jahrb. geol. Landes- 
anst.) 1897. gr. 8. 4 pg. Oeo 
4647 Chanel, E., Dictionnaire de Geologie. Bourg 1897. 8. 6 et 259 pg. 4 
4648 Dana, J. D., Revised Text-Book of Geology. Edited by W. N. R i c e. 5. edition, 
revised and enlarged. New York 1898. roy. 8. 482 pg. with 464 figures. 
4649 Gagel, C, und Müller, G., Die Entwicklung der Ostpreussischen Endmoränen 
in den Kreisen Orteisburg und Neidenburg. Berlin (Jahrb. geol. Landesanst.) 
1897. gr. 8. 28 pg. m. 1 colorirten geologischen Karte in-4. u. 2 Holzschnitten. 26o 
4650 Glangeaud, P., Le Portlandien du Bassin de 1' Aquitaine. Paris (Bull. Serv. Garte 
g6ol. Fr.) 1898. gr. in-8. av. 1 carte et 9 figures. 220 
Naturae Novitates. Jahrg. XX, No. 10. R. Friedländer & Sohn in Berlin. 
