Zep 



GEOL OGICA L MA GAZTNE. 



Zepharovich, R. von. Syn- 



genite, 74, 175 



Zeuglodonts, 65, 405 



Zietz, A. K. C. and E. C. 

 Stirlingr. Fossil Remains from 

 Lake Callabonna, 00, 28 



Zig'no, A. de. Fossil Plants, 

 64, 166 ; Fossil Cycad from 

 Venetian Alps, 68, 574 



Zigzag Course of Cheddar Gorge, 

 02, 67 



Zimbabwi, Rhodesia, 95, 193 



Zinc in Tyrone, 73, 434 



Ores in N. England, 73, 64 



Substitution of, for Magnesium 



in Minerals, 74, 201 



Ziphioid Cetacean from Suffolk 

 Bone-bed, 70, 344 



Ziphius^ Skull of, 67, 94 



Zirkel, Ferdinand. Petro- 

 graphy, 93, 565 



.Zittel, K. A. von. Fossil Mol- 

 lusca of New Zealand, 64, 73 ; 

 Handbook of Palaeontology, 79, 

 183 ; 91, yj ; Geology and Pate- 

 ontology of Libyan Desert, 84, 

 172 ; Palichthyology, 89, 125, 

 177, 227 ; Development of Mam- 

 malia, 93, 401, 455, 501 ; Out- 

 lines of Palceontology, 95, 429 ; 

 History of Geology and Palae- 

 ontology, 00, 73 ; English Edi- 

 tion of Textbook of Palaeontology, 

 00, 232 ; History of Geology, 

 4)2, 174, 2>iz 



Zmutthal, Hornblende-picrite from, 



97, 202 

 Zoantharia Rugosa, 66, 356, 406 

 Zonal Classification of Wenlock 



Shales of Welsh Borderland, 00, 



9° 



Divisions of Carboniferous 



System, 95, 474, 550; 96, 46, 

 255, 519, 567; 97,47, 556; 98, 

 61 



Structure of Olivine, 89, 492 



Zones, Aggregate Deposits and their 



Relations to, 98, 481 

 and Chronological Maps, 99, 



216 

 in Chalk, 73, 361 ; 76, 128, 



513 



in Lower Palaeozoic Rocks, 



94, 368, 399, 441 



of White Chalk of English 



Coast, 99, 230 ; 03, 309 



Zoological Names, Needless Altera- 

 tion of, 92, 47 



Pocket-book, 90, 571 



Society, 86, 285, 430 ; 88, 



316; 96, 85, 279; 03, 332 



Zoology, Treatise on, 00, 233 



Zoophycus scoparius, Tholliere, 73, 

 512 



Zug, Disaster of, 87, 473 



Zurcher, P. and IH. Ber- 

 trand. Central American Geo- 

 logy, 02, 419 



Zurich and Wallen, Lakes of, 93, 



294 



