[1920.] 



50 



HOLDICH, T. H. Francesco P. Moeexo. [Obit.] Geogr. Journ. Iv. pp. 156- 

 157. 1920. 



HOLMES, A. Contribution to tbe Discussion of Kadio-Active Evidence of tbe Age 

 of tbe Earth. Pep. Brit. Assoc. 1915 (Manchester), pp. 432-434. 1916. 

 And A.C. 



2. Radio-Activity and tbe Measurement of Geological Time. Proc. Geol. 



Assoc. xxvi. pp. 289-309, fig. 1915. And A.C. 

 3. Notes on tbe Structure of tbe Tanganyika-Nile Rift Valley. Geogr. Journ. 



xlviii. pp. 149-159, figs. 1916. And A.C. 

 4. Ou a Series of Volcanic Rocks from tbe Neighbourhood of the Lucalla 



River, Angola. With Analyses by H. F. Haewood. Min. Mag. xviii. pp. 58- 



75, fig., pi. v. 1916. And A.C. 

 5. Radio-Activity and the Earth's Thermal History; Part III. — Radio- 

 Activity and Isostasy. Geol. Mag. 1916, pp. 265-274. fig. 1916. And A.C. 

 6. A Mineralogical Classification of Igneous Rocks. Geol. 3Iag. 1917, 



pp. 115-130, fig. 1917. And A.C. 

 7. Picrite from the Ampwihi River, Mozambique (with an Analysis by 



II . F. Haewood). Geol. 3Iag. 1917, pp. 150-157, pi. xi. 1917. And A.C. 

 8. Albite-Granophyre and Quartz-Porphj-ry from Brandy Gill, Carrock Fell. 



With an Analysis by H. F. Haewood. Geol. Mag. 1917, pp. 403-407. 



1917. And A.C. 



9. The Tertiary Volcanic Rocks of Mozambique. Quart. Journ. Geol. Soe. 



Ixxii. pp. 222-279, figs., pis. xx & xxi. 1917. And A.C. 

 10. The Basaltic Rocks of the Arctic Regions. With Analyses by H. F. 



Haewood. Min. Mag. xviii. pp. 180-223, figs., pis. vi & vii. 1918. And 



A.C. 



11. Tbe Pie-Cambrian and Associated Rocks of Mozambique. Quart. Journ. 



Geol. Soc. lxxiv. pp. 31-98, figs., pis. viii-xi. 1919. And A.C. 

 12. Non-German Sources of Potash. Geol. Maq. 1919, pp. 251-254, 340- 



350, fig. [geol. map]. 1919. And A.C. 

 13. A Modern Theory of the Earth. 'Observatory,'' no. 537, pp. 127-131. 



1919. AC. 



14. The Nomenclature of Petrolosv. Pp. 1-284. 8vo. London, 1920. 



15. & R. W. Lawsox. Lead ancfthe End Product of Thorium (Part II.). 



Phil. Mag. ser. 6, xxix. pp. 673-688. 1915. And A.C. 

 HOLMQUIST, P. J. Om Pegmatitpalin^enes och ptvamatisk Vecknina:. Geol. 



Foren. Stockh. Forh. xlii. pp. 191-213, figs. 1920. " 

 2. Runmarotraktens berggrund. Geol. Foren. Stockh. Forh. xlii. pp. 314- 



322, figs. 1920. 



HOLMS EN, G. Om Strandlinjernes Fald omkring Gabbroomraader. [English 

 Summary.] Norsk geol. Tidsskr. iv. pp. 7-20, figs. [geol. sketch-maps . 

 1916. 



2. Sulitelmatraktens Geologi. [Abstract.] Norsk geol. Tidsskr. iv. pp. 53- 



54. 1916. 



3. Forskyvninger i Snelinjens Hoide under Avsmeltningsperioden. English 



Summary.] Norsk geol. Tidsskr. iv. pp. 63-84. figs. 1917. 



HOLTEDAHL, O. Studien fiber die Etage 4 des norwegischen Silursystems beim 

 Mjosen. Vidensk.-Selsk. Skrifter, Mat.-naturv. Klasse, 1909, no. 7, pp. 1-76, 

 figs. 1909. A.C. 



2. Ueber einige norwegischen Oleniden. Norsk geol. Tidsskr. ii. no. 2. pp. 1- 



24, pis. i-iii. 1910. And A.C. 

 3. Zur Kenntnis der Karbonablagerungen des westlichen Spitzbergens. I. — 



Eine Fauna der moskauer Stufe. Vidensk.-selsk. Skrifter, Mat.-naturv. Klasse, 



1911, no. 10, pp. 1-46, figs., pis. i-v. 1911. A.C. 

 4. . II. — Allgemeine stratigraphiscbe und tektonische Beobacbtungen. 



Vidensk.-selsk. Skrifter, Mat.-naturv. iLlasse, 1912, no. 23, pp. 1-91, figs., 



pis. i-xi, 3 geol. maps. 1913. A.C. 

 5. The Cambro-Ordovician Beds of Bacbe Peninsula and the Neighbouring 



Regions of Ellesmereland. ' From ' Arctic Fxped,, 1898-1902. no. 28, pp. 1- 



14,^pls. i-iv. 1913. A.C. 

 6. On the Fossil Faunas from Pee Schei's Series B in South-Western 



Ellesmereland. ' Fram' Arctic Fxped., 1898-1902, no. 32, pp. 1-48, figs., 



pis. i-viii [geol. maps]. 1914. A.C. 

 7. New Features in the Geology of North- Western Spitsbergen. Am. Journ. 



Sci. ser. 4, xxxvii. pp. 415-424, figs. [geol. sketch-map]. 1914. And A.C. 

 8. On the Old Red Sandstone Series of North- Western Spitsbergen. C. P. 



Congr. geol. intern, xii. (Canada), pp. 707-712. 1914. And A.C. 



