No. 2385. CRYSTALLOGRAPHIC STUDY OF D AT OLITE— SHANNON. 489 

 Table 1. — Datolile — Continued. 



Dana orientation. 



Miller. 



Gold- 

 schmidt. 



3-0-10 

 502 

 601 



101 

 102 

 104 



301 

 302 

 304 



_ 702 



11-0-2 



111 



112 

 113 

 114 



115 



116 



1-1-18 



121 

 122 

 123 



124 

 132 

 133 



144 

 148 

 211 



212 

 213 

 215 



216 

 221 

 231 



241 



255 



2-15-2S 



311 

 312 

 313 



314 

 322 

 324 



362 

 364 

 412 



414 

 421 

 454 



534 

 548 

 578 



722 

 763 

 111 



112 

 113 

 114 



115 

 116 



+A o 

 + 40 



+ 60 



- 10 



- 4 



- i 



- 20 



- 4 



- i o 



- I o 

 -V o 

 + i 



+ 4 

 + 4 

 + 1 



+ i 

 + k 

 + A 



+ 12 

 + i 1 

 + 4 I 



+ \ 4 

 + H 

 + 4 l 



+ i 1 

 + 4 h 



+ 2 1 

 + 1 i 



+ § 4 



+ H 



+ J i 

 + 2 

 + 23 



+ 24 

 + ! J 

 +A if 



+ 3 1 

 + I i 



+ i 4 



+ I i 



+ 4 i 

 + I 4 



+ | 3 

 + 1 I 



+ 2 4 



+ 1 1 



+ 42 

 + 1 I 



+ -S i 



+ I 4 

 + I I 



+ 4 l 

 + 12 



- 1 



- 4 



- 4 



- 1 



- 1 



- i 



Goldschinidt 

 orientation. 



Miller. 



503 



105 



1-0-12 



102 

 101 

 501 



104 

 103 

 303 



_ 107 



1-0-11 



122 



111 

 322 

 211 



522 

 311 



911 



142 

 121 

 342 



221 

 131 

 362 



241 

 441 

 124 



112 

 324 

 524 



312 

 144 

 164 



184 

 5-10-4 

 14-15-2 



126 

 113 

 326 



213 

 123 

 223 



163 

 263 

 114 



214 

 148 

 254 



235 

 445 

 475 



127 



3-12 r 14 



1 22 



111 

 522 

 311 



522 

 311 



Qold- 



•hmidl 



+ I o 

 + i o 

 +A o 



- 4 



- 1 o 



- 2 



- i 

 -JO 



- I 



-10 



-A o 



+ 4 l 



+ l 

 + 4 1 

 + 2 1 



+ 4 1 

 + 3 1 

 + 9 1 



+ 4 2 

 + 1 2 

 + 4 2 



+ 

 + 1 



+ 4 



+ 2 



+ 



+ 4 

 + I 4 



+ 4 4 



+ i 1 



+ i 4 



+ I 2 



+ I 4 



+ 4 



+ 4 4 



+ 3 4 



+ 4 1 



+ 4 2 



+ § 2 



+ 1 



+ 4 1 



+ 4 4 



+ 4 -5 



+ f T 



+ 4 i 



+ T \ 



+ } ? 



+T* T 



Reference. 



Ungemach, Zeits. Kryst., v. 49, p. 470, 1911. 

 Do. 

 Do. 



Goldschinidt Winkeltabellen. 

 Do. 

 Do. 



Do. 

 Do. 

 Do. 



Do. 



Ungemach, Zeits. Kryst., v. 49, p. 470, 1911. 

 Goldschinidt Winkeltabellen. 



Do. 

 Do. 

 Do. 



Do. 

 Do. 

 Eakle, Bull. Dept. Geol.U. CaL.v. 2, p. 318, 1900. 



Goldschinidt Wihkeltabellen . 

 Do. 

 Do. 



Do. 



Whitlock, Sch. Mines Quar., v. 31, p. 225, 1905. 

 Goldschinidt Winkeltabellen. 



Do. 

 Do. 

 Do. 



Do. 

 Do. 

 Do. 



Do. 

 Do. 

 Ungemach, Bull. Soc. Franc, v. 32, p. 397, 1909. 



Goldschinidt Winkeltabellen. 



Whitlock, Sch. Mines Quar., v. 31, p. 225, 1909. 



McClintock, Min. Mag., v. 15, p. 411, 1910. 



Ungemach, Bull. Soc. Franc, v. 32, p. 397, 1919. 



Ooldschmidt Winkeltabellen. 



Gorgey & Gdt., Zeits. Kryst., v. 48, p. 652, 1910. 



Goldschinidt Winkeltabellen. 

 Do. 

 Do. 



Gorgev & Gdt., Zeits. Kryst., v. 48, p. 652, 1910. 

 Palache, Zeits. Kryst., v. 47, p. 583, 1910. 

 Ungemach, Zeits. Kryst., v. 49, p. 470, 1911. 



Goldschinidt Winkeltabellen. 



Do. 

 Gorgey & Goldschinidt, idem. 



Goldschmidt Winkeltabellen. 



Do. 

 Palache, Zeits. Kryst., v. 47, p. 583, 1910. 



Oorcey & Gdt., Zeits. Kryst., v. 48, p. 652, 1910. 

 Goldschmidt Winkeltabellen. 

 Do. 



Do. 

 Do. 

 Do. 



Do. 

 Do. 



