[0.8th day.'] leverian museum. 163 



partially coated with calcareous crystals, dark amethys- 

 tine cubic fluor, Derbyshire 



3345 Ruby copper, Cornwall) arseniate of iron, ditto) and oc- 



tohaehral fluqr, ditto 



3346 Two elegant varieties of green and blue arseniate of cop- 



per 5 and two crystallized tins, Cornwall 



3347 Four elegant varieties of arsenical copper, Cornwall 



3348 Three varieties of arsenical copper, and a large specimen 



of octohaedral fluor, Cornwall 



3349 Topazine cubic fluor, with blend, Derbyshire ; fine and 



large cubic violet fluor sprinkled with minute quartz 

 crystals, and small crystals of lenticular spar. Durham 



3350 A small three-sided column of basalt, and a specimen of 



nodular basalt, Hesse /. 



3351 A large group of marcasites in minute crystals, Ecton, 



Staffordshire ; and cubic fluor, having the surface par- 

 tially coated with marcasites, Cumberland * V- : 



3352 Two specimens of steatite, one from Derbyshire, the 



other from Googrease mine, Cornwall 



3353 Nine various specimens, of volcanic matter, from the « 



Island of Ascension 



3354 A large group of crystals of gypsurn, and a Large flat crys- 



tal, from Oxfordshire 



3355 A small specimen of iridescent labrador feldspar, of sin- 

 .; 7 > gular beauty and diversity of colours £*~ m } 



3356 Gray gold crystallized in rose-coloured manganese and 



native gold with calcareous spar, Kapnic 



3357 Large and fine specimen of arseniate of iron, blistered cop- 



per, and cavernous quartz — all from Cornwall 



3358 Capillary htsmuth, Germany 5 and horn-blend with mica, 



&c. 



3359 Four varieties of arseniate of copper. Cornwall & 



3360 An elegant specimen of avanturine, Spain 



End of the Twenty -eighth Day's Sale. 



