[1922.] 



60 



JAPAN. BuBEAr of Mixes. Mining in Japan, Past and Present. Pp. 1-320, 



figs. pis. i-iii [mapsj. 8vo. Tokyo, 1909. 

 JASSOY, A. Die Obere Donau, ein sterbender Deutscher Pluss. Ein Beitrag zur 



Heimatkunde. Ber. Senckenberg. naturf. Gesellsch. lii. pp. 174-180. 1922. 

 JAWOHSKI, E. Die Systematische und Stratigraphische Stellung von ' Torlessia 



mackayi' Bath. (= Terebellina) von Xeuseeland. Centralbl. f. Alin. 1915. 



pp. 504-512. fig. 1915. 



2. Die Marine Trias in Siidamerika. Ibid. 1920, pp. 381-383. 1920. 



3. Em Beitrag zur Kenntnis des Untersten Dogsrers von Taliabu (Sula- 



Inseln). Jaarb. Mijmo. Ned. O.-Ind. 1920, Verh. 2, pp. 191-206, pi. i. 1921. 

 4. Beitrage zur Geologie und Palaontologie von Siidamerika. "Edited by 



G. STEINMANN. XXVI.- — Die Marine Trias in Siidamerika. Neues Jahrb.f. 



Alin., Beilage-Band, xlvii. pp. 93-200, figs. pis. iv-vi. 1922. 

 JAYAR\M, B. See Mtsoee, Geological Department. 



JEAXXEL. R. La Dispersion Geographique des Silphida? Catopiuae pendant le 



Tertiaire. C. B. Acad, Sci. Paris, clxxiv. pp. 569-572. 1922. 

 JEAXXET, A. L Age des Cbarbons Feuilletes de la Basse- Vallee de la Linth. 



Eclogce Geol, Helv. xvi. pp. 508-511. 1922. 

 JEFFREY, E. C. Transitional Coals, and their Bearing on Hypotheses of the 



Origin of Coals. [Abstract.] Bull. Geol. Soc. Am. xxxiii. pp. 148-149. 1922. 

 2. Pines of the Mesozoic, and their Relationship to Older and more Modern 



Types. [Abstract.] Ibid. pp. 204-205. 1922. 

 JEFFREYS, II. Geofogv and the Primitive State of the Earth. Nature, ex. 



p. 148. 1922. 



JEHU, T. J. The Archaean and Torridian Formations and the Later Intrusive 



Igneous Rocks of Iona. Trans. Boy. Soc. JSdinb. liii. pp. 165-187, figs. 



[sections], pis. i-iii [geol. map]. 1922. 

 JEXSEX,H. I. The Origin of Graphite. JEcon. Geol, xvii. pp. 55-59. 1922. 

 2. Note on an Iron-Ore Deposit at Mount Coolon. Queensland Govt. Alining 



Journ. xxii. p. 446. 1921. 

 3. The Geology and Mineral Resources of the Carnarvon District. Ibid. 



pp. 401 '107, figs, [geol. map]. 1921. 



4. The Tambo and Barealdine Districts. Ibid, xxiii. pp. 157-159. 1922. 



5. Supposed Oil Manifestations of the Enniskillen Range. Ibid, pp. 185-188, 



figs. [geol. sketch-map]. 1922. 

 JENTZSCH, A. Der Wasserhaushalt des Inlandeises. Geol. Bundsch. xii. 



pp. 309-314. 1922. 



2. Ueber die Hochlasrernden Blocke Schlesiens. Zeitschr. deutsch. qeol. 



Gesellsch. Ixxiv. Monatsb. pp. 161-162. 1922. 

 JEROME, A. Jaugeage Periodique et Temporaire des Sources. Bull. Soc. beige 



Geol. xxxi. np. 69-70. 1921. 

 JESSEX. 0. W. Behemakx's iPrinzip der Selbstverstarkung.' Beterm. Mitt. 



Ixviii. pp. 84-85. 1922. 

 JESSEX, K.j & R. Rasmtssex. Section of a Bog in the Faroe Islands. [In 



Danish, with English summary.] Damn. Geol. Undersbg. ser. 4, i. no. 13, 



pp. 1-32, fisrs. 1922. 

 JEZLER, H. ~ Das CElfeld ' Sanga Sanga ' in Koetei (Xiederl.-Ost-Borneo). 



Zeitschr. f. prakt. Geol. xxiv. pp. 77-85. 113-125, pis. i-v Tmaps & sections]. 



1916. 



JILLSOX, W. R. Geology and Coals of the Middle Fork of the Kentucky River, 

 near Buckhorn in Perrv and Breathitt Counties. Kentucky Geol. Surv. ser. 6, 

 vi. pp. 53-101. figs. 1921. 



2. A Xew Method of Producing Crude Oil in Kentuckv. Ibid, pp. 149-154, 



figs. 1921. 



3. Oil and Gas Possibilities of 'The Jackson Purchase' Region. Ibid. 



pp. 191-220, fios. 1921. 



4. Drainage Problems in Kentucky. Ibid. pp. 233-259. figs. 1921. 



5. Recent Mineral Production in Kentucky. Ibid. pp. 261-267. 1921. 



6. The Region about Frankfort. Ibid. pp. 269-282, figs. 1921. 



7. Oil-Field Stratigraphy of Kentucky. Ibid, iii. pp. 1-738, figs. 1922. 



8. Bibliography of the several Books, Reports, Papers, and Maps principally 



relating to Geologv, written and prepared bv W. R. Jillsox, Director and 



State Geologist. Ibid, pamphlet no. 3, pp. 1-14. 1922. 

 9. The Coal-Industrv in Kentuckv : an Historical Sketch. Pp. 1-87, 11 pis. 



8vo. Frankfort (Ky.). 1922. 

 10. The Conservation of Xatural Gas in Kentucky. Pp. 1-152, figs. 



8vo. Louisville (Ky.), 1922. 



