51 



[i8 9 8.] 



HEATH, T. Note on the Calcutta Earthquake (June 12, 1897), as recorded hy the 



Bifilar Pendulum at the Edinburgh Royal Observatory. Proc. Boy. Soc. JEdinl 



xxi. pp. 481-488, 1 pi. 1897. 

 HEDBURG, E. Lead and Zinc Ores. The Manner of their Occurrence and their 



Geological Relation to the Coal Area of Missouri. Mines & Minerals, Scranton, 



xviii. pp. 289 & 290, figs. 1898. 

 2. Lead and Zinc Mining. The Methods used in Prospecting and Mining in 



the Joplin Missouri district. Ibid. pp. 392-394, 481-483, figs. 1898. 

 HEDDLE, M. F. On Analcime with New Forms. Trans. Edinb. Geol. Soc vii. 



pp. 241-244, pi. xii. 1897. 



2. On the Crystalline Forms of Riebeckite. Ibid. pp. 265-267, pis. xv & xvi. 



. See Obit., Goodchild, J. G.; Kelvin, Lord. 



HEDIN, S. Four Years' Travel in Central Asia. Geogr. Journ. xi. pp. 240-258 



397-410, figs. & 1 map. 1898. 

 HEDLEY, C. The Broadening of Atoll Islets. Nat. Sci. xii. pp. 174-178. 



1898. 



HEDLEY, J. L. See Atkinson, J. B., &c; also Foster, C. Le N. 



HEIDER, A. R. von. Prof. Dr. August Mojsisovics von Mojsvar. Mitth. 

 naturiv. Ver. Steiermark, 1897, pp. 109-118, 1 pi. 1898. 



HELMHACKER, R. Die nutzbaren Lagerstatten Persiens. Zeitschr. f. prakt. 

 Geol. 1898, pp. 430-432. 1898. 



HENDERSON, J. On the Calton Hill and its relation to the Rocks in the Neigh- 

 bourhood. Trans. Edinb. Geol. Soc. vii. pp. 139-144. 1897. 



HENDERSON, J. A. L. On a new Occurrence of Apophyllite in South Africa 

 Min. Mag. xi. pp. 318-322. 1897. 



2. Petrographical and Geological Investigations of certain Transvaal Norites, 



Gabbros, and Pyroxeuites and other South African Rocks. Pp. 1-56, pis i-v. 

 8vo. London, 1898. 



HENNIG, A. Skrifkritan i Skane. Geol. Foren. StocTch. Fdrh. xx. pp 79-86 

 1898. 



2. Revision af Lamellibranchiata i Nilssons ' Petrifacata suecana Forma- 



tionis cretacese.' K.fysiogr. SdllsTc. Lund Handl. n. s. viii. pp. 1-66 pis i-iii 

 1897. AndA.C. 



. See Moberg-, J. C. 



HERDMAN, W. A., & J. Lomas. On the Floor Deposits of the Irish Sea Proc 



Liverp. Geol. Soc. viii. pp. 205-232. 1898. 

 HERMAN, H. Notes on the Auriferous Devonian Formations of Gippsland 



(Victoria). Trans. Austr. Inst. M. E. v. pp. 157-166, figs., 1 pi TMau 



Mitchell River Valley, 1 inch = 5 miles.] 1898. 

 - . See Travis, J., &c. 



HERRICK, C. L. The Occurrence of Copper and Lead in the San Andreas and 



Caballo Mountains. Am. Geol. xxii. pp. 285-291, fig. 1898. 

 HERRIES, R. S. Long Excursion to Edinburgh and District,— The Pentland 



Hills. Proc. Geol. Assoc. xv. p. 200. 1897. 



2. . Burntisland and Kinghorn. Ibid. pp. 203-204, pi. viii. 1897. 



3. . Cockburnspath. Ibid. pp. 204-205. 1897. 



4. Excursion to Crowborough. Ibid. pp. 450-452. 1898. 



HERRMANN, O. Section Hirschfelde— Reichenau. Erldut. geol. SpecialJcarte 



K. Sachsen, Blatt 89, pp. 1-40. 1896. 

 , & R. Beck. Section Hinterhermsdorf — Daubitz. Ibid. Blatt 86 pp 1-53 



1897. 



HESLOP, W. T. Later Volcanic Eruptions on the Witwatersrand. Trans. Geol. 



Soc. S. A. iii. pp. 49-52, 69. 1897. [See Draper, D. ; Frames, M. E .] 

 2. Note on Prof. A. Prister's Paper on ' Glacial Phenomena at Pretoria and 



on the Rand.' Ibid. pp. 89-91. 1897. 

 HEUSLER, K. Ueber ein Kobalt-Nickelmineral von der Bleierzgrube Peterszeche 



bei Burbach. Sitz. niederrhein. Gesellsch. Nat., &c, Bonn, 1897 pp 105 & 



106. 1897. 



2. Greenockit von Bensberg. Ibid. p. 106. 1897. 



3. Keratophyrtuff von Engelskirchen. Ibid. pp. 106-108. 1897. 



■ 4. Die Kohlensaurequellen von Rheinbrohl und Honnef. Ibid, p 108 1897 



HEWITT, J. T. Note on Natural Gas at Heathfield Station (Sussex). Q J. G S 



liv. pp. 572-574. 1898. 

 HEWITT, W. Notes on some Sections exposed by Excavations on the Site of the 



New Technical Schools, Bvroni Street, Liverpool. Proc. liverp Geol Soc 



viii. pp. 268-273, pi. xiv. 1898. 

 HEYWOOD, J. See Obit., Hicks, H. 



. ' e2. 



