Mineralogia. 475 



Paul Jacques Malouin, 



Experiences qui decouvrenfc <$e Tanalogie entre Vetain 

 et le zinc. 



Mem. de l'Ac. des Sc. 'de-Paris. A* 1742. Hift. p. 44. -Mem. 

 p. 76. Ed. Oct. A. 1742. Hift. p.63. Mem. p. 100. 

 * # * 



William BoRiiASE, 



Extract from two letters — concerning an account] of 

 native tin found in Cornwall. 

 Philof. Transact. Y. 1766. p. 35. 

 Emanuel Mendes da Costa, 



Obfervations on Will. Borlase's account of native tin 

 found in Cornwall. 

 Ibid. Y. 1766. p. 38. 505. 

 William Borlase and Henry Rosewarne, 



Letters, giving an account of a fpecimen of native tin 

 found in Cornwall and now depofited in the mufeum 

 of the Royal Society. 

 Ibid. Y. 1769. p. 47. 

 Morten Thrane Brunnich, ■. - . 



Beskrifning pa twanne tenn -maimer (fran Cornwall). 



Vetensk. Acad. Handlingar. A. 1778. S.320. 

 Befchieibung zweyer Zinnerze. 



Schwedifche Akad. Abhandl. J. 1778« S. 307. / 

 Sven Rinmann, ock Georg Brandt, 



Anmarkning ora en art jern-haltig tennmalm » ifrah Daft* 

 * nemora Sokn i Upland. 

 Vetensk. Acad. Handlingar. A. 1746. S. 176* 



Anmerkung uber eine Art eifenhaltig Zinnerz von Dan- 

 nemora Kirchfpiel in Upland. 

 Schwedifche Akad. Abhandl. J. 1746. S.181. 

 Torbern Bergman, 



Forfvafladt tenn fran Siberien, beskrifvit. 



Vetensk. Acad. Nya Handlingar. A. 178 S. 328. 

 Verfchwefelt Zinn aus Siberien, befchrieben. 



Neue Schwedifche Akad. Abhandl. J. 1781. S. 326. 

 ..uiroKiiT Ooo 2 Martin 



