OBDEtt I. HHOMUOHEDRAL LIME-HALOIDE. 85 



Combinations. 1. R oc. R 1. Sim. Fig. 109. 

 Himmelsfiirst mine, Saxony. 



2. R oo. R 4- 2. Fig. 111. HAD'Y. 



3. R oo. R 4- oo. Fig. 132. 133. An- 

 dreasberg, Hartz. 



4. R 1. R 4- QD. Sim. Fig. 114. Schemnitz, 

 Hungary. 



5. R 1. P + oo. Sim. Fig. 118. Dufton, 

 Lancashire. 



6. (P 2) 3 . (P) J . Fig. 129. Derbyshire. 



7. R. R 4- oo. Fig. 114. Andreasberg, Hartz. 



8. R oo. R. R 4- 2. Fig. 115. Leo- 

 gang, Salzburg. 



9. R oo. R -}- oo. P 4- OD. Strontian, 

 Argyllshire. 



10. R 1. (P) 2 . R -f- o>. MONT. 



11. R 1. (P) 3 . R -f oo. Derbyshire. 



12. (P 2) 3 . (P) 3 . R + oo. Derbyshire. 



13. R. (P 4- 1)*. R 4- oo. Alston, Cumber- 

 land. 



14. R.(P) 3 . R4-2. (P) 5 . R4-oo. Fig. 116. 

 Derbyshire. 



15. R _ 1. (p 2) 3 . R. I R. R 4- 1. 

 (P) 5 . R+oo. Vol. I. Fig. 59. Derbyshire. 



16. R -1. (P 2) 3 . R. B + l. (P4-1) 2 - 

 R 4- 2. (P) 5 . (P + I) 3 . R 4- 3. Maria- 

 trost, near Gratz, Stiria. 



Cleavage. R, very easily obtained, even and often 

 highly perfect. Of the forms R OD, R 1, 

 R 4- x, P 4- oo and (P) 3 faint traces are some- 



