DONS. — SÉANCE DU l8 NOA^EMBRE IQOI 69 



Little Rock. Ann. Rep. of G. S. of Arkansas. V, 1900. 



J.-C. Branner : The zinc and lead région of North Arkansas, p. 1-375, 38 pi. 

 et atlas de 6 cartes. 



Minneapolis. The Am. Geologist. XXVIII, 2-3, 1901. 



2 : George Mercer Dawson, p. 67-87 (Portrait). — G. Burbant Shattuck : The 

 pleistocene problem of the North Atlantic coastalplain, p. 87-107. — 3 : A. Gray 

 Léonard : The basic rocks of Northeastern Maryland ond their relation to the 

 granité, p. 135-177, ^ P'- — A.-W. Grabau : A preliminary géologie section in 

 Alpena and PersquTsle Counties, Michigan, p. 177-187, i pi. 



New-Haven. The Amer. Journ. of Se. (4), XII, 71, 1901. 



F.-S. Nason : Geological relations and the âge of the St Joseph and Potosi 

 Limestones of St. François County, p. 358-362. — C.-E. Beecher : Cambrian 

 fossils of St. François County, Missouri, p. 362-364. — C.-E. Beecher : Discovery 

 of Eurypterid reniains in the Cambrian of Missouri, p. 364-367, i pi. — J.-L. 

 Wortman : Studies of Eocene Mammalia in the Marsh collection, p. 377-383. 



— G.-I. Adams : Carboniferous and Permian âge of the Red Beds of eastern 

 Oklahoma from stratigraphie évidence, p. 383-386. 



New-York. Science. XIV, 356-358, 1901. 



357 : A. F. O. : Fossil reptiles of Europe, p. 699-700. 



Philadelphie. Proc. of the Am. philos. Soc. XL, 166, 1901. 



Grande-Bretagne. — Liverpool. Geol. Soc. Proc. IX, i, 1901. 



W.-A. Herdman : The geological succession and the origine of Man, p. i-25. 



— G.-H. Morton : The carboniferous limestone of Anglesey, p. 25-68, 2 pi. — 

 H.-C. Beasley : Some récent exposures of Keuper maris, at Oxton, Birkenhead, 

 p. 68-75, 3 pi. — J. Lomas : On the occurence of Estheria and Plant remains 

 in the Keuper mari at Oxton, Birkenhead, p. 75-81, i pi. — H.-C. Beasley : 

 Notes on the type spécimen of Cheirotherium herculis, p. 81-82, i pi. — 

 G. GoUaway : A sketch of the archaean geology of Anglesey, p. 82-94. — 

 J. Lomas : Some pre-glacial Sand surfaces at Prenton, p. 94-101. — T.-M. 

 Reade et P. Holland : The Green Slates of the Lake district with a theory of 

 Slate structure and Slaty cleavage, p. 101-127, 2 pi. 



Londres. The Geol. Magazine. (4), VIII, 11, 1901. 



A. Smith Woodward : On the Bone-beds of Pikermi, Attica, and .similar 

 deposits in Eubaea, p. 481-486. — H. Woodward : Crustacea coUected by 

 Miss C. Birley and Miss. L. Copland from the Cretaceons of Faxe, Denmark, 

 p. 486-5o2, I pi. — W.-J. SoUas : Rate of increase of underground tempéra- 

 ture, p. 5o2-5o4. — J. Joly: Circulation of sait and geological times, p. 5o4-5o6. 



— A. Harker : The séquence of tertiary igneous rocks of Skye, p. 5o6-5o9. — 

 Hugh Exton : Geological notes around Ladysmith, Natal, i, Igneous rocks, 

 p. 5o9-5io. — H.-W, Monckton : Origin of the gravel-flats of Surrey and 

 Berkshire, p. 5io-5i3. — P.-F. Kennall et H.-B. MufT : Ancient glacier-dammed 

 Slakes in the Cheviots, p. 5i3-5i5. — J. Noson : Volcanic rocks of Forkill, C» 

 Armagh, p. 5i5-5i6. 



— R. Soc. Proc. LXIX, 45i, 1901. 



