242 



From Grad Mogor, Brazil. 



a> B =l-57762 B =1-57148 



w H =l-60321 e H =l'59542 



From Nertsehinsk. 



w B =l-56630 e B = l-56ioo 



a> H =l-58818 e H =l-58393 



14. Carbonate of Lead. Cerussite. PbO, CO 2 . 



a B =2-06131 /3 B =2-05954 y B =l-79148 

 a H =2-15614 /3 H =2-15487 y H =l-86329 



15. Formiate of Baryta. BaO Fo O 3 . 



Prismatic, a : b : c= 1 : 0-8638 : 07650. 

 a B =l-63098 /3 B = 1-59181 y B = l-56788 

 a H =l-66047 /3 H = 1-62176 y H = 1-59643 



1 6. Formiate of Lime. CaO Fo O 3 . 



Prismatic, a : b : c=l : 07599 : 0-4671." 

 a B =l-57314 /3 B = 1-50997 y B =l'50669 

 a fl =l-59851 /3 H =1-52971 y H =l-52577 



1 7. Formiate of Strontia. SrO, Fo O 3 + 2 HO. 



Prismatic, a : b : c= 1 : 0'9477 : 0-8922. 

 a B =l-53421 )3 B =1-51743 y B = l : 48057 

 a H =l-55624 /3 H = 1-53769 y H =l'49899 



18. Bimalate of Lime. CaO, 2M + 9HO. 



Prismatic, a : b : c=] : 0'9477 : 0*8922. 

 o B =l -54037 j3 B = 1-50293 yB = 1-48873 

 a H = 1-56500 j3 H = 1-52564 y H =l-51192 



1 9. Ferrocyanuret of Potassium. 3 KCy -f Fe 2 Cy 3 . 

 Prismatic, a : b : c= 1 : 07725 : 0'6220. 

 a B = 1-57586 /3 B = 1-56151 y B =l-55913 

 [for D] a D = 1-58306 ^=1-56888 y D =l-56596 



20. Asparagine. HO, C 8 H 7 N 2 



Prismatic, a : b : c= 1 : 0'8327 : 0'4737. 

 a B =l-61392 ]3 B =1-57517 y B = 1-54380 

 a H =l-64221 /3 H =1'60194 y H =l-56538 



