WHERRY AND ADAMS: PINAVEIRDOL 



399 



TABLE I 

 Angle Table for Pinaverdol 

 System monoclinic; lepto-monoclinic, peri-rhombic a : b : c 



m(= i8o — /3) = 88° 20' 



1.1014 : I : 1.6053; 



Observed ±5' 



Calculated 



Description 

 Narrow, curved 

 Narrow 



Very narrow, curved 

 Very narrow, curved 

 Very narrow, curved 

 Very narrow, curved 

 Dominant prism form 42° 

 Very narrow, curved 24° 

 Very narrow, curved 

 Very narrow, curved 

 Part of curve 

 Small, often curved 

 Part of curve 

 16 Well developed 



Very narrow, curved 

 Very narrow, curved 

 Very narrow, curved 

 Very narrow, curved 

 Part of curve 

 Very narrow, curved 

 Very narrow, curved 

 Very narrow, curved 

 Very narrow, curved 

 Dominant dome form 

 Part of curve 

 Part of curve 

 Part of curve 

 Part of curve 

 Part of curve 

 Part of curve 

 Dominant pyramid 

 Very narrow, curved 

 Very narrow, ciurved 

 Very narrow, curved 

 Very narrow, curved 

 Very narrow, ciurved 

 Very narrow, curved 

 Narrow, curved 

 Narrow, curved 

 Narrow, but bright 

 Narrow, curved 



9G° 00' 



G°G0' 



OG' 



90" 



75° 

 70° 

 61° 



17 



12"= 



90 GG 

 9G° OG 



9G° 00 



90° GG 

 9G° GG 

 9G° GG 

 90° OG 

 9G° GG 

 90° GG 

 °OG 

 GG 



I 40 



90° GG 



9G° GO 



90° GO 



90° GG 



90° GO 



90° OG 



45 



90^ 

 90^ 



9G° GO 



43° 

 43° 

 43° 

 42° 

 42° 

 41° 

 41° 

 41° 

 41° 

 41° 

 40° 

 60° 

 61° 



54° 

 61° 



54° 



GO 



90 OG 

 90° GO 

 90° GO 



38° 

 58° 

 72° 

 56° 



45° 



37° 



27° 



21° 



12° 



19° 



25° 



35° 



43° 



55° 



70° 



48° 



65° 



77° 



77° 



73° 



65° 05 



55° 



47° 



35° 



28° 



19° 

 60° 



73° 

 80° 



73° 

 8g° 



90° 00 



G° OG 

 90° GO 



74° 37 

 69° 51 

 61° 10 



42° 15 

 24° 26 



16° 51 



12° 48 



2° 04 



1° 02 



0° 31 



05' 90° GO 



90° GO 



90° GO 



90° OG 



90° OG 



90° GG 



90° OG 



90° GO 



90° OG 



,0 



90 GO 

 90° GO 

 90° OG 



43° 22 

 42° 49 

 42° 32 

 41° 58 

 41° 52 

 41° 41 



41° 23 

 41° g6 

 40° 29 

 39° 53 

 38° 39 

 6g° 41 

 61° 25 

 53° 54 

 6g°56 

 53° 32 



p 

 1° 40 



90° GO 



90° GG 



90° GO 



90° OG 



90° GO 



90° GG 



90° GO 



90° GO 



90° GO 



38° 46 



58° 05 



72° 42 



56° 05 



45° 02 

 37° 10 

 27° 15 

 21° 29 

 12° 04 

 18° 33 

 24° 33 

 34° 59 

 43° 19 

 55° 01 



70° 54 

 47° 50 

 65° 26 

 77° 04 

 76° 58 

 72° 49 

 65° 03 

 54° 58 

 46° 48 

 35° 08 

 27° 37 

 18° 54 

 58° 37 

 73° 24 

 79° 38 

 73° 09 

 79° 31 



