008 



ANALYSIS OF MINERALS. 



[Ch. XXVIII. 



ANALYSIS OF MINERALS MOST ABUNDANT IN THE VOLCANIC AND 

 HYPOGENE ROCKS. 



Alu- 

 mina 



Mag- 

 nesia. 



Iron 

 Oxide. 



Man- 

 ganese. 



Actinolite (Bergman) 



Augite, black, of volcanic rocks 



(Klaproth). 

 Carbonate of lime (Biot) 

 Chiastolite (Landgrabe) - 

 Chlorite (Kobell) - 



(Delesse) - 



— of St. Gotthardt (Varren- 



64 

 48-00 



S'75 



24-00 



100 



trapp). 



Diallage of euphotide (Delesse) 



of bronzite from the Tyrol 



(Kohler). 

 Epidote (Vauquelin) 

 Felspar, common (Rose) 



Albite (Rose) 



of a porphyry from 



the Vosges (Delesse). 

 Andesine, of syenite from 



the Vosges (Delesse). 



Labradorite (Klaproth) 



■ of Verde antique 



(Delesse). 

 Oligoclase, of protogine 



from Mont Blanc (Delesse). 

 Oligoclase of Arendal 



(Scheerer). 

 Garnet (Klaproth) . - - - 



(Phillips) - - - - 



Hornblende (Klaproth) - 

 — (Bonsdorff) 



of orbicular diorite 



from Corsica (Delesse). 

 Hypersthene (Klaproth) 

 Leucite (Klaproth) - - - 

 Malacolite or Sahlite, green (De 



lesse). 

 Mesotype (Gehlen) - 

 (Berzelius) - 



Mica (Klaproth) 

 (Vauquelin) 



black (H. Rose) 



green, of protogine (Delesse) - 



reddish, of crystalline lime- 

 stone (Delesse). 



rose-colored, of granite (C. 



Gmelin). 



white, of pegmatite (Delesse) - 



Olivine (Berzelius) - - - 



(Klaproth) - 



■ — in meteoric stones (Klap- 

 roth). 

 Serpentine (Hisinger) 



asbestit'orm (Delesse) 



common (Delesse) 



Steatite (Delesse) - 

 (Vauquelin) 



Talc, pure (Delesse) 

 (Klaproth) 



Tourmaline or Schorl, black, of 

 granite from Devon (Rammels- 

 berg). 



■ red, of granite from Mo- 



ravia (Rammelsberg). 

 Tourmaline (Gmelin) 



68-50 

 3P14 

 3107 

 25-37 



49-30 

 56-81 



37 



66-75 



64-91 



68-84 



71*50 



58-91 



55-75 

 53-20 



6325 



62-87 



35-75 

 43 



42 

 45 



47' 



54*25 

 5375 

 53-42 



51*64 



40-80 



42.5 



50" 



40-00 



41-22 



37*54 



49-06 



46-23 

 40-81 

 50- 

 41-0 



43-07 



41-58 



40-83 



64-85 



64 



61-75 



6175 



37-00 



41*16 



35-48 



30-11 

 17-14 

 15-47 

 2879 



5-50 

 2'07 



21- 



17-5 



19-16 



20-53 



15-50 



24-59 



26 5 

 27-31 



23-92 



22-91 



27-25 

 16- 

 12- 

 12-18 

 8-23 



2-25 

 24-62 

 1 ' 



19-70 

 25-50 

 11-5 

 35" 



12-67 

 13'92 



19-80 



3361 

 33 



0'25 

 0-12 

 0-92 



3309 



41-83 

 34-75 



1T3 



34-40 

 19-14 

 17-09 



17-61 

 29-68 



0-65 

 0-50 

 0*40 



1-01 



0-32 



traces 



2-25 

 1879 

 18-40 



14- 



14-95 



0-63 

 4-70 

 30-32 



0-41 



2-10 



47-35 

 38-5 

 38-5 



40-37 



42-61 



37-98 



28-53 



22- 



31-68 



30-5 



56-33 



15-43 

 2-20 



15- 



1*25 



078 



a trace 



1*73 



4-01 



11- 



8 02 



3-23 

 3-61 



20- 

 11- 

 lS -85 

 7-05 



1-5 



21-72 



1-61 



9-87 



1-33 



2-58 

 070 



0-5 

 1-50 



12- 



11-07 



3-16 



3-40 

 2-31 

 1-39 



trace 



14 



10- 



5'61 

 6-05 



7-17 



4-19 



2'49 

 9-12 

 5-94 



7-59 



4- 



3-52 



o-ss 



8T6 



15-09 

 5-40 



1-40 I 

 1-00 



3-85 

 19-99 

 8-79 



9-43 



8-46 



24- 

 0-75 

 traces 



traces 



0-99 



1-25 

 1-03 



traces 



1-89 



36- 

 16- 

 30- 

 7-32 

 16-15 



22- 



7- 



19-03 S. 

 21-31 S. 



503 P. 



0-53 



traces 



0-51 

 0-62 



1*5 



2-75 

 0-65 



2-17 

 0*48 



1-37 

 T75 



1-61 



3-48 S. 

 11-72 

 12- 



18-5 



1-17 



1-69 



7-39 



1-40 



3- 



1-70 



2.5 



9-33 S. 

 6-19 I\ 



17-44 



0-25 



0-25 

 0-22 



traces 



15-70 

 1 1-09 



o-io 



1-40 



traces 

 43 



97- S 

 1-89 



43-05 C. 



0-27 W. 

 12-20 W. 

 11-55 W. 



8-96 W. 



0-85 W. 

 0-30 Ch. 

 0-22 W. 



5W. 



1-5 F. 



1-50 loss 



1- W. 



9-83 W. 

 12-30 W. 



1-63 T. 

 2-00 F. 

 1-58 F. 

 0-90 loss 

 0-22 F. 

 1-51 loss 

 3.59 L. 

 3-28 F. 

 0T1P. 

 4-18 loss 

 4-12 



12-45 W. 

 13-70 W. 

 10-70 W. 



5-22 W. 



5- W. 



3-83 W. 



f 012 P. 



i 7-66 B. 



] 2 09 loss 



I 1-49 F. 



f 0*22 Ph. 



I 3-56 B. 



i 0-41 L. 



I 2-70 F. 



L 377 loss. 

 402 B. 



In the last column of the above Table, the following signs are used : B, Boracic acid, C. Carbonic acid 

 Ch. Oxide of Chrome, F. Fluoric acid, L. Lithine, P. Phosphoric acid, T. Oxide of Titanium, W. Water 

 In the 7th column of numbers, P. means Protoxide, and S. Sesquioxide. 



