Geology — Non-Serials. 
97 
Washington [D. C.] U. S. Geological Survey—continued. 
Atlas to accompany a Monograph on the Geology 
and Mining Industry/of Leadville, Col., by 
S. F. Emmons. Atlas case. 
Atlas to accompany a Monograph on the Geology 
of the Quicksilver Deposits of the Pacific 
Slope, by Geo. F. Becker. Atlas case. 
Atlas to Accompany a Monograph on the Tertiary 
History of the Grand Canon District. Atlas case. 
Atlas to Accompany a Monograph on the Geol- 
ogy of the Eureka District, Nev., by Arnold 
Hague. Atlas case. 
NON-SERIALS. 
Pamphlets , 14e. 
Ackermann, K. Repertorium der Landeskundlichen Litteratur 
fur den preussischen Regierungsbezirk Kassel, mit Nach- 
trage 1-3. 
Backstrom, H. Beitrage zur Kenntniss des islandischen Lipa- 
rite. Geol. Foren. i. Stockholm Forhandl., vol. XIII. 
pp. 637-682. 
-Ueber Fremde Gesteinseinschlusse in einigen skandinavi- 
schen Diabasen. ; 
-Ueber Angeschwemmte Bimstein und Schlacken der Nord- 
europaischen Kusten. 
-Om “Kvartskakelagren” vid Guda, Norge. Geol. Foren i. 
Stockholm Forhandl. Bd. XII, pp. 209-246, Stockholm, 
1890. 
Baltzer, A. Glacialgeologisches v. der Sudseite der Alpen. 
Naturf. Gesell. in Bern, 1892. 
Barrois, Charles. Faune du Calcaire d’Erbray (Loire Inferi- 
eure) Contribution a l’etude du terrain Devonien de l’ouest 
de la France. Lille 1889. 14a. 
-Memoire sur la distribution des Graptolites en France. 
