Ueber den russischen Epidot und Orthit. 



17 



Y = 85° 50' 55" 

 Z = 87 2 0 



= 51° 42' 0' 



63° 42' 0" 



5 16 24 



6 1 8 



Für die negativen Hemipyramiden. 



s = -IP. 

 X' = 65° 51' 28" 

 Y' = 52 28 35 

 Z' = 28 56 44 

 pt/ = 48° 7' 41" 

 v' = 16 28 19 

 p = 58 57 22 

 a = 32 19 6 



v = — *P. 

 X' = 58° 49' 6" 

 Y' = 50 35 17 

 Z' == 37 46 56 

 \l = 42° 5' 22" 

 v = 22 30 38 

 p = 47 55 21 

 a = 32 19 6 



d = —P. 



X' = 48° 0' 47" 

 Y' = 49 52 46 

 Z' = 52 20 2 

 jx' = 29° 53' 41" 

 v' = 34 42 19 

 p = 28 58 39 

 a = 32 19 6 



-|P2. 

 X' = 70° 0' 24" 

 Y' = 41 31 46 

 Z' = 33 27 48 



= 37° 11 27 



= 27 24 33 



= 58 57 22 



= 51 40 42 



w = — 2P2. 

 X' = 60° 18' 8" 

 Y' = 34 29 38 

 Z' = 53 1 57 

 jjl' = 18° 24' 43" 

 v' = 46 11 17 

 p = 28 58 39 

 a = 51 40 42 



- (3Pf). 

 X' = 30° 18' 15" 

 Y' = 61 23 45 

 Z' = 69 33 14 

 jt' = 18° 24' 44" 

 v' = 46 11 16 

 p = 10 27 32 

 a = 22 52 3 



— (2P2). 



= 29° 3' 17" 

 = 65 6 2 

 = 66 28 8 

 = 29° 53' 41" 

 = 34 42 19 

 = 15 28 38 

 = 17 33 10 



— (P4). 



= 35° 13' 32" 

 =69 1 59 

 = 55 47 45 

 = 51° 39' 24" 

 = 12 56 36 

 = 28 58 39 

 = 8 59 14 



Mémoires de ГАсаіІ. Imp des sciences, \ lime Série. 



