Clifton College Scientifc Society. 



69 



ANHYDROUS CARBONATES.-C«»^/„..^. 



No. 



1854 f 



858 



860 



862 I 



863 

 865 



868 I 



870 



871 1 



874 



875 



877 I 

 879 

 881 I 



1153 



1154 

 1156 

 1157 

 1160 



Spathose Iron (Chair- ) 

 toite) .. .. .. j 



Do. With Quartz, ) 

 Limonite,&Gotliite ) 



Do. Hollow obtuse 1 

 rhomboids on ' 



Quartz . . . . ( 



Do. Obtuse trans- 

 parent rhombohe- 

 dra 



Do. Rhombohedra , 

 on stalactitic Iron | 



Do. With" Quartz 

 Do. Minute rliombo- ) 



hedra on Quartz ( 

 Do. With Pyiite 

 Do. Lenticular crys- ) 



tals on Quartz . .' / 



Do. Mass of rhombo- ) 

 hedra whose acute | 

 anglesseenitoproject j 



Do. Clay Iron-stone, ) 

 impure Spathose ' 

 Iron, rich in Fe ) 



Do. Poor in Fe . . . . 



Do. AVith veins of) 

 purer mineral . . j 



Cerussite. Macled | 

 crystals . . . . J 



1161 Do. With Leadhillite 



1162 

 1164 

 11G6 



1167 { 



1213 

 1214 

 1215 

 1217 

 1220 

 930 



Do. With Quai-tz ) 

 coated with Lead j 

 Calamine 



Do. Acute pyramid 

 Diallogite . . 



Formula. 



FeO, QO- 



PbO, CO2 



ZnO, CO2 



MnO, CO2 



Locality. 



/ Wheal BuUer, near 

 ( Redi-uth 



Lostwithiel, Cornwall 

 Cornwall 



Forest of Dean 



Roskear, Camborne 

 Cornwall 



/ BotaHack Mine, 

 ( Cornwall 

 Harz 



f Huel Cock, St. Just, 

 ( Cornwall 



Nr. Hanau, Frankfort 



1 Hard Mine, Risca, 

 I, NewjDort 



Soap Mine, Risca 

 Forked Mine, Risca 

 County Wicklow 



Scotland ' " ' " 



Newlands, Cumberland 



Cornwall 



( Ballycoras Mine, 



( County Dublin 



Miinsterthal, TjtoI 



Leadhills 



/ Pentyre Glase, 

 I Cornwall 



Somersetshii-e 

 Derbyshire 



Alston 



Cornwall 



Bohemia 



