NO. 2060. WOLFRAMITE, BERAUNITE, AND AXINITE— WHERRY. 



511 



amount of intergrowii zoisite. And the theoretical composition of 

 a mixture of 80 per cent axinite with 20 per cent zoisite, given in the 

 last colunm, corresponds, in a general way, with the analytical results. 



Table of analyses. 



la. Analysis of a portion of specimen 1, by the writer; MnO and SiOa probably too low. 



16. Analysis of another sample from the same, by Mr. Whitfield. 



2a. Analysis of axinite, specimen 2, by Mr. Whitfield. 



26. Result of determination of boric oxide in the same, by the writer. 



3. Theoretical composition of an axinite in which Mn:Fe = 4:1 . Compare with 2a and 26. 



4. Theoretical composition of an axinite in which the Mn:Fe ratio is 1 :1, mixed with 20 per cent of zoisite. 

 Compare with lo and 16. 



To find zoisite and axinite intimately intergi'own is rather unex- 

 pected, but unfortunately the material available is too Hmited to study 

 the relations between them. It looks as if the zoisite had determined 

 the columnar habit, as well as the pinkish color, and so given reason 

 for the original supposition that a new mineral was represented. 



