61 



[i9o6.] 



JANENSCH, W. Ueber ArchcBophis proavus, Mass., eiiie Sclilange aus dem 

 Eocan des Monte Bolca. Beitr. Paldont. CEsterr.-TJng. xix. pp. 1-33, 

 pis. i & ii. 1906. 



2, Ueber die Jugendentwicldung von Bhahdoceras Suessi, von Plauer. 



Centralbl.f. Min. 1906, pp. 710-716. 1906. 



JANET, A. L'Embut de Caussols (Alpes-Maritimes). Hem. Soc. Speleol. Paris, 

 iii. No. 17, pp. 1-16, tigs, [pians] & 1 pi. 1898. 



JAQUET, J. B. Geological jNotes upon the Structure of the Mount Boppj^ Gold- 

 Reef, New South Wales. Bee. Geol. Surv. N.S.JF. viii. pp. 179-182, tig., 

 pis. xxxi-xxxii. 1905. 



. See also New South Wales, Dep. Mines. 



2, & L. F. Harper. The Geology of the Permo-Carboniferous Rocks in the 



South-Eastern Portion of New South Wales ; with Petrographical Notes by 

 G. W. Card. Bee. Geol. Siwo. N.8. W. viii. pp. 67-94, iigs., pis. xv-xvii 

 [geol. maps]. 1905. 



JEAiNCARD, P. Note sur I'Alfleurement charbonneux de Vescagne. B^dl. Soc. 



geol. Prance, ser. 4, ii. pp. 933-937, figs. 1905. 

 JE ANSON, — . Excursion au Jsivolet. Bull. Soc. Hist. nat. Savoie, ser. 2, i. 



pp. 15-18. 1895. 



JENKINS, H. C. An interesting Occurrence of Gold in Victoria. Bep. Austral. 



Assoc. Adv. Sci. ix. Hobart, 1902, pp. 308-309. 1903. 

 ■ 2. Rock-Temperatures and the Rate of Increase with Increased Depths in 



Victoria. Bep. Austral. Assoc. Adv. Sci. ix. Hobart, 1902, pp. 309-318. 1903. 

 JENSEN, A. S. [On the Mollusca of East Greenland. 1. Lamellibranchiata.] 



With an Introduction on Greenland's fossil Mollusc-Fauna frona the Quaternary 



time. Ileddel. Grdnland, xxix. pp. 289-362. 19L)5. A.C. of Introduction. 

 JENSEN, H. I. Preliminary Note on the Geological History of the Warrum- 



bungle Mountains (N.S.W.). Proc. Linn. Soc. N.S.W. xxxi. pp. 228-235, 



pi. xix I sketch-map]. 1906, 

 2. Geology of the Volcanic Area of the East Moreton and Wide Bay Districts, 



Queensland. Proc. Linn. Soc. N.S.W. xxxi. pp. 73-173, tigs., pis. v-xvi 



[geol. map]. 1906. 



JENTZSCH, A. Umgestaltende Vorgiinge in Binnenseen. Zeitsehr. deutseh. geol. 



Gesellsch. Ivii. Monatsh. pp. 423-432. 1905. And A.C. 

 2. Zur Kritik w^estpreussischer Interglacialvorkommen. Zeitsehr. deutseh. 



geol. Gesellsch. Ivii. Monatsh. pp. 483-485. 1906. And. A.C. 

 3. Beitrage zur Seenkunde. I. Ahh. k.-preuss. geol. Landesanst. n. s. 



No. 48, pp. 1-37. 1906. And A.C. 

 4. Ueber die wissenschaftlichen Ergebnisse seiner westpreussischen Aufnahmen 



in den Jahren 1903 und. 1904. Jahrb. Jc.-preuss. geol. Landesanst. xxv. 



pp. 791-794. 1906. And A.C. 

 5. Der erste Untersenon-Aufschluss Westpreussens. [Braunsi-ode.] Jahrb. 



k.-preuss. geol. Landesanst. xxvi. pp. 370-378, tigs. [geol. map]. 1906. And 



A.C. 



• 6. Die erste Yoldia aus Posen. Jahrb. k.-preuss. geol. Landesanst. xxvi. 



pp. 173-177. 1905. And A.C. 

 ■ 7. Die Kosten der geologischen Landesuntersuchung verschiedener Staaten. 



Zeitsehr. f. prakt. Geol. xiv. pp. 47-53, tigs. 1906. And A.C. 

 JERVIS, W. P. Sul Terremoto di Calabria del 1905. Considerazioni geologiche e 



Suggerimenti tecnici. Biv. Tecnica, Torino, v. pp. 1-10. 1905. A.C. 

 JOACHIM, H. Ueber Interferenzerscheinungen, an aktiven Kristallplatten im 



polarisierten Licht. N. J. f. Min., Beilage-Band xxi. pp. 540-656, figs., 



pis. xxxiii-xxxiv. 1906. 

 JOHN, C. VON. Chemische Untersuchung der Otto- und Luisenquelle in Luhat- 



schowitz (Mahren). Jahrb. k.-k. geol. Beichsanst. Ivi. pp. 197-212. 1906. 

 2. Geologische Mittheilungen aus dem Indo-Australischen Archipel. II b. 



Ueber die chemische Beschaftenheit der Bara-Bai (Burn), N. J. f. Miti., 



Beilage-Band xxii. pp. 691-692. 1906. 

 JOHNS, C. Allotropic Forms of Silica and their Significance as Constituents of 



Igneous Rocks. Geol. Mag. dec. 5, iii. pp. 118-120. 1906. 

 2. On the Carboniferous Basement-Beds at Ingleton. With a Note by 



A. Vaughan. Geol. Mag. dec. 5, iii. pp. 320-323. 1906. 

 3. On Difterential Earth-Movements during Carboniferous Times, their 



Significance as Factors in determining the Limits of the Yorkshii'e, Derbyshire, 



and Nottinghainshire Coalfield. Proc. Yorks. Geol. Soc. xv. pp. 372-379, 1 pi. 



1906. 



■ 4. Experimental Petrology. Proc. Yorks. Geol. Soc. xv. pp. 463-467 



1906. 



