104 R. A. DALY ORIGIN OF THE ALKALINE ROCKS 



Table showing Field Associations of Alkaline and Suhalkaline Eruptives — Continued. 



Region. 



Alkaline eruptives. 



Associated suhalka- 

 line eruptives. 



Carbonate rocks cut by 

 alkaline eruptives. 



Nandewar Moun- 

 tains, New South 

 Wales. 



Akerite, nephelite 

 syenite, bostonite, 

 trachyte. 



Basalt, rhyolite. 



? Paleozoic limestones 

 and calcareous 

 sandstones, shales, 

 etcetera ? 



New South Wales 

 province in gen- 

 eral (eight dis- 

 tricts). 



List same as for 

 Warrumbungle 

 and Nandewar 

 Mountains ; also 

 leucite basalt, et- 

 cetera. 



Basalt, granites, 

 dacite, andes- 

 ites, etcetera. 



Permo - Carbonifer- 

 ous, Devonian, and 

 Silurian limestones 

 and calcareous 

 shales. Pre-Cam- 

 brian limestone ? 



Queensland (five 

 districts). 



Monzonite, kera- 

 tophyre, trach- 

 ytes," comendite, 

 etcetera. 



Ditto. 



? Palezoic lime- 

 stones ? 



ANTARCTICA. 



Track of the "Dis- 

 covery " party; 

 mainland, Ross 

 Archipelago, et- 

 cetera. 



Kenite, trachyte,leu- 

 citekenite, pho- 

 nolite, trachydol- 

 erite, limburgite, 

 camptonite, etcet- 

 era. 



? Thick crystalline 

 limestones of gneis- 

 sic terrane ? 



Possession Island, 

 Antarctic. 



Dunedin, New Zea- 

 land. 



Phonolite. 



Foyaite, trachydol- 

 erite, teschenite, 

 trachyte, kaiwek- 

 ite, phonolite, tin- 

 guaites, leucito- 

 phyre, nephelite 

 basanite, trach- 

 ytes, melilite ba- 

 sanite. 



Basalt. 



Feldspar basalt, 

 dolerite. diorite. 



Tertiary limestone 

 and calcareous 

 sandstone. (Old- 

 er limestones and 

 marls ?) 



