OF r,i;;Tisii colimdia .\xi> tiik Ndiri'ii wkst. 



19 



CoMrARATIVK TABLE OF CRETACEOUS ROCKS. 



EiifElaiitl, 

 Ac. 



IT. 



III. 



NeVini.«kii I Rooky 

 andMi:^^uuri Mtmnluin 

 River. Rck'ioii. 



4Uth imrallol. 



Booono or Fort Union 

 luie.'it itnilJudith 

 Cretaceous. River U«ls. 



Jf.TF^xolNo.5.Foxnil. 



Reds 



White 

 Clinik. 



500. 



Iiamniie. 



i.-iuntoSKXi. 



Fox Ilill. 

 l-SttO or more. 



Scitonian* 



Olialk 

 Marl. 



Upper 

 Greensand. 



Cenomanian 

 Oault 



Upper 

 Neocomien- 



No. i. Pierre. Pierre 



"(«. IW to 300. 



No. 3. 

 Niobrani. 



No. 2. Benton. 

 800. 



No.l. Dakota. 



400. 

 (See note tt)- 



Niobrara. 

 100 to 200. 



Benton. 

 200 to 450. 



Dakota. 

 200 to 300. 



n'. 



Plains between 4lt(h 



Parallel Htul 



Saj»kali'lu'Wan. 



(Boundary t'oniniis- 

 sion KepiirtJ 



V. 



Peace River. 



(Smoky River 

 Section.) 



^ 



Souris Lirniticand 

 ■ T.iBnile Tertiary' 



fftuTiiUy. " and (I. 

 lad li!iii(ls section. 

 (See note *). 



Division )'. Bad 

 T«anils Scot ion, also 

 at WbitcMud Riv- 

 er, 'riiri'o ItiiKcs, 

 etc. KIb.iw i.r S. 

 Saskiiti'lu' wan, till '- 

 Appelle Valley, 

 Eyebrow Hill, etc. 



Pembina Mt. Se- 

 ries. Division t)- of 

 Badl^ands scftion, 

 also on Lower Sou- 

 ris. .A-.-inihu i II 0, 

 Qu'Ai.imII.'.KII.uw 

 of.'^.S^i-kali'liiWiiii. 

 Series R. ic C. 

 (Hector) N.Saskat- 

 chewan, West to 

 Ft. Pitt, N. slope 

 Cypress Hills, etc. 



Li me. stones of 

 Boyno and Swan_ 

 Rivers, marls of 

 Thunder Hill. Se- 

 ries below No. 4 on 

 E. Bniiich Milk 

 Kivcr, iieotor's Se- 

 ries D. (V)on liattlc 

 River, Ke<l Deer 

 River, Hand Hills, 

 etc. 



i Saskatchewan at 

 I Cole's Falls. (?) 



f Hector's Series E., 

 I with lipnites ( ? ) 

 [Red Deer R., N. 

 and S. Sa.skatchc- 

 [wan, etc. (?) 



U p p e r 

 Sandstones 

 and Shales 

 (W a p i t i 

 Iliv. group) 

 2110 feet or 

 more. 



Upper 

 Shales. 

 ( S ni o k y 

 Kiv. Kroup) 

 .■IMI feet. 



Lower 

 Sandstones, 

 (Dun vegan 

 (iroup. 100 

 ft. 

 (,Sec note t). 



Lower 

 Shales. Ft. 

 ■St, John 

 Group. 2f)0 

 ft. or more. 



vr. 



British 

 I'ohnnbia. 



(Interior.) 



Sandstones .3294 



vn. 



Rritisli Columbia. 

 (Coast.) 



Vancouver 

 Nanatmo. 



Shales 960 



Island. 



Comox. 



Upper Conplo- 



mevate .320 



Uiiper Shales. 77tJ 

 Middle Oon- 



Klomerate...llOO 

 Middle Shales 7(i 

 Ijower Conglo- 

 merate 900 



Lower Shales. IIXK) 

 1.32t't. Productive I'oal Measures 739. 

 (See note •*). 



Se-| 



Nechacco Se 



ries (?) 

 Skeenasan 

 stones with 

 impure coal. 

 S u s k wa R. 

 beds (?) 

 Iltasyouco 

 beds, 10,00(1. 

 ,Skeena vol- 

 canic series. 

 Porphyritc 

 series. (?) 



Auc'dfa bed- 

 of Tatlayoco, 

 Jackass Mt. 

 and Skagit. 

 7000 or more. 

 Porphyrite se 

 ries (?) 



VIIL 



Cali- 

 fornia. 



Queen Charlotte 

 Islands. 



A. Upper 



S hale s and 

 Sandstones... 150O 



Beds of For- 

 ward Inlet, 

 tiualsino Sd., 

 Vancouver 

 Island. 



B. Conglom- 

 erates 2000 



C. Lower 

 Shales and 

 Sandstones . .5000 



(See note JtJ ). 



D. Agglom- 

 erates :V>00 



E. Lower 

 Saudston.ss...l000 



Tejon. 



Chico. 



Shasta. 



• Onnrira wmibilli, Duvallia tenuifolUi, Thuja intcrrupla, Seqmin fxingmlnrffii, Populiu R'u-hnrdmni, Plnlitmm nohhi, Silicified wood, 

 etc. (.See Report on 49th parallel.) • n , 



" Sph,-rv,plrris etoniinUt, Snhnl imi>'r!>i!lii. Tarndimn mnmUtm, Turreia densifolin, fialuT pacifica, Pupulus (several species) Brtula 

 perantif/uu, Quercun Victorisp. Dini*p\/roii Vuiiroiin rittKtH. etc., etc. (See Report Canadian .Survey, 1872-.'i )_ ^ 



t Cytadilis Unjiga, GlvptiMrntm anuiUimux. Finis maximus, Fiiom proto-nuci/cra, Muiwdiit mtignifica, Pr'Aoplimiun Lecontennum, t , 

 borealt, etc. (See Report of Geological Survey, 1879^80) 



11 Lesquereux describes l:W species of plants, of which 114 arc Angiospermous and arc of 55 genera. , „ „. 



lit Cucitdaxarpua (Diolinitm) Golumhinmis, Cfitpremj.rvl'm, Tiijcnrid'm' (Sec Report of Geological Survey, 18i2-3.) 



