242 Dr J. Reinhard Blum on Pseudomorphous Minerals. 



Pseudomorph. 



Heavy-Spar, 



Calc-Spar, 



Dolomite, 



Calcedonjj 



Jasper, 



Opal, 



Quartz, 



Cimolite, 



Lithomarge, 



Kaolin, 



Mica, 



Prehnite, 



Talc, 



Steatite, 



Serpentine, 

 Chlorite, 

 Hornblende, 

 Green-Earth, 

 Pyrolusite, 

 Hausmannite, 

 Antimony Bloom, 

 Antimony Ochre, 

 Antimony Blende, 

 Bismuth Ochre, 

 Minium, 

 Pyromorphite, 

 White-Lead Ore, 

 Molybdate of Lead, 

 Red Iron Ore, 

 Brown Iron Ore, 



Gothite, 

 Pyrites, 

 Green Vitriol, 

 Pseudotriplite, 

 Wolfram, 

 Cobalt Bloom, 

 Black Copper, 

 Malachite, 

 Chrysocolla, 



Common Salt, 



Anhydrite, 



Gypsum, 



Polyhalite, 



Carbonate of Strontian, 



Quartz, 



Subdivision 3. 



Form Imitated, 



Witherite, Baryto-Calcite, and Calc-Spar. 



Gypsum. 



Calc-Spar. 



Datolite. 



Hornblende. 



Augite. 



Garnet, 



Augite. 



Topaz, Felspar. 



Felspar, Porcelain-Spar, Leucite.. 



Andalusite, Wernerite, Tourmaline. 



Analcime, Leonhardite. 



Kyanite, Felspar, Pyrope. 



Dolomite, Sj^inel, Quartz, Andalusite, Topaz, 

 Felspar, Mica, Wernerite, Tourmaline, 

 Staurotide, Garnet, Idocrase, Augite. 



Augite, Hornblende, Chrysolite. 



Garnet, Hornblende. 



Augite. 



Augite. 



Manganite. 



Manganite. 



Gray Antimony. 



Gray Antimony. 



Gray Antimony. 



Needle-Ore. 



Galena, White-Lead Ore. 



Galena, White-Lead Ore. 



Galena, Anglesite, Leadhillite. 



Galena. 



Pyrites, Cube Ore, Spathic Iron. 



Ankerite, Pyrites, White Iron Pyrites, Sco- 

 rodite, Cube Ore, Spathic Iron. 



Pyrites. 



Mispickel. 



PjTites. 



Triphyline. 



Scheelite. 



Smaltine. 



Vitreous Copper. 



Azurite, Copper Pyrites. 



Copper Mica and Red Copper Ore. 



CLASS IL 



Dolomite. 



Common Salt, 



Common Salt. 



Common Salt. 



Gypsum. 



Heavy- Spar, Fluor-Spar, Gypsum, Calc- 

 Spar, Baryto-Calcite, Dolomite, Schee- 

 lite, Galena, White-Lead Ore, Specu- 

 lar Iron, Pyrites, Spathic Iron : as 

 Prase, Calc-Spar: as Calcedomj, He&yy- 



