Catalogue of Printed Books, dtc. 411 



Sawyer, A. R. Eemarks on the anticlinal theory in connection 

 with Rand deposits. 

 Johannesburg, Trans. Geol. Soc. S. A., 5, 1899, 45-51. 



The Portuguese Manica gold-field. 



Newcastle, Trans. Inst. Min. Eng., 19, 1900, 265, 278. 



[On G. S. Corstorphine's paper on the Central South 

 African coalfield.] 

 Johannesburg, Trans. Geol. Soc. S. A. 6, 1903, 34-46. 



Remarks on some granite masses of the Transvaal. 



Johannesburg, Trans. Geol. Soc. S. A., 6, 1903, 47-49, pi. 



The origin of slates occurring on the Rand and in other 



African goldfields. 



Johannesburg, Trans. Geol. Soc. S. A., 6, 1903, 70-72. 



Remarks on the south-eastern extension of the Vredefort 



granite mass. 



Johannesburg, Trans. Geol. Soc. S. A., 6, 1903, 75-76, 2 pi. 



Further remarks upon the Portuguese Manica gold-field. 



Newcastle, Trans. Inst. Min. Engin., 25, 1903, 637. 

 Notes on the Malmani goldfield. 



Johannesburg, Trans. Geol. Soc. S. A., 7, 1, 1904, 15-17. 



Scheibe, R. [Ueber Turmalin in Kupfererz aus Luderitzland.] 

 Berlin, Zs. D. geol. Ges., 40, 1888, 200. 



[Ueber das Gold fiihrende Gestein von Otjimbinque.] 



Berlin, Zs. D. geol. Ges., 40, 1888, 611. 



Der Blaugrund in Deutsch-Sudwestafrika. 



Berlin, D. KolZtg., 1903, 211-212. 



Schellwein, E. Gattungsdiagnose und systematische Stellung 

 von Semionotus. 



Konigsberg, Schr. physik. Ges., 42, 1901, 1-33, ffg., pi. i.-iii. 

 Leipzig, Geol. Centralbl., 2, 1902, 511. 



Schenck, A. Ueber die geologischen Verhaltnisse von Angra 

 Pequena. 

 Berlin, Zs. D. geol. Ges., 37, 1885, 534-536. 



Das Gebiet zwischen Angra Pequena und Bethanien. 



Gotha, Petermann's Mitt., 31, 1885, 132-136. 



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