XLII 



Materien- Verzeichnis 



Seite 



Georgiades, A. : Eruptivgesteine der Insel Halmahera im Archipel 



der Molukken (L) -162- 



Touche, D. la: A bibliography of Indian geology and physical 

 geography, with an annotated index of minerals of economic 

 value (L) -299- 



Afrika. 



Holmes, A. : Picrite from the Ampwihi River, Mozambique. 



Analysis by H. F. Harwood (L) -299- 



— The Pre-Cambrian and associated rocks of the district of 

 Mozambique (L) - 299 - 



Souza, P. de: Contribution ä l'etude lithologique de Finterieur 



de P Angola (L) -299- 



Abrard, R. : Sur un gisement de roches eruptives ä Souk el 



Arbäa du R'arb (Maroc occidental) (L) . -299- 



Hubert , H.: Les roches ä facies granitique associees aux diabases 



du massif de Douale (Haut-Senegal et Niger) (L) - 299 - 



Herzenberg, R. : Dr. E. Obst's Gesteinssammlung aus dem ab- 

 flußlosen Rumpfschollenland des nordöstlichen Deutsch-Ost- 

 afrika (L) - 299 - 



Parkinson, J. : Report on the geology and geography of the 

 northern part of the East Africa Protectorate, with a note on 

 the gneisses and schist of the district (L) -299- 



Nord-Amerika. Mexiko. 



Watson, Th. L. and J. H. Cline: Petrology of a series of igneous 



dikes in central Western Virginia -53- 



Black weider, E. : Origin of the Bighorn Dolomite of Wyoming - 54 - 

 Robinson, H. H. : The San Franciscan Volcanic Field, Arizona -55- 

 Müller, W. J. : Magmatic differentiation and assimilation in the 



Adirondack region -156- 



Boutwell, J. M. (with contributions by L. H. Woolsey): Geology 



and üre Deposits of the Park City Distrikt, Utah -157- 



M o r e , E. S. : Oolitic and pisolitic barite from the Saratoga oil 



field, Texas - 161 - 



B iiiin gsley, P. and J. A. Gr im es: Ore deposits of the boulder 



batholith of Montana. A genetic description (L) -299- 



Shannon, E. V.: Petrography of some lamprophyric dike rocks 



of Coeur d'Alene mining district, Idaho (L) -299- 



— Diabantite, Stilpomelane and Chalcodite of the trap quarries 



of Westneid, Mass., U. S. A. (L) -300- 



Gommes, D. R. : Notes on the Tertiary Intrusives of the Lower 



Pecos Valley, New Mexico (L) - 300 - 



Zentral-Amerika. Süd-Amerika. Westindische Inseln. 



Brouwer, H. A. : Sur la nature du conglomerat diamantifere de 



Diamantina (Bresil) (L) . . . -300- 



Douglas, J. A. : Geological Sections through the Andes of Peru 

 and Bolivia: II. From the Port of Mollendo to the Inambari 

 River (L) -300- 



Pazifisches Gebiet. 



Lacroix, A. : La recente eruption d'Ambrym (decembre 1913) et 



la Constitution des laves de ce volcan - 300 - 



Powers, S. : Notes on Hawaiian Petrology (L) ....... . - 301 - 



