102 CATALOGUE OF THE \9.Qth day] 



2380 Galena, forming confused veins in a broken white cauk, 



the fragments of which are united by white fluor, Der- 

 byshire ; sp/athose lead ore, galena with calamine, 

 Derbyshire, and another 



2381 Honey-comb like amethystine and yellow fluor^'being part 



of a nodule, cut and polished, Derbyshire 6 



2382 Solid blue carbonate of copper, and crystallized blue and 



green malachite, Bannat 



2383 Nine specimens, among which are a curiously variegated 



carnelian, and three handsome agates J V. - 



2384 Cubic amethystine fluor of a dusky hue, nearly approach- 



ing to black, Derbyshire 

 23S5 Delicate green cubic fluois, partially coated with minute 

 quartz crystals and dark brown pearl spar, Durham 70 



2386 Delicately crystallized calcareous deposition, Hesse 5 and 



crystallized carbonate of lead, of a bright blue colour, 

 Hartz 



2387 Whitish cubic fluor, with blend 3 galena, and calcareous 



spar, Derbyshire 



2388 X*wo specimens of pudding stone p Jf 



2389 Two specimens of sardonyx, and three of agate / - 



2390 Seven specimens, among which are ocellated agate, yellow 



and white onyx, and Siberian carnelian I \ 



2391 Egyptian pebble, oriental sardonyx, and four agates 



2392 Fluors in amethystine cubes variegated with white, 



Durham 



2393 A beautiful reel and white onachine carnelian, and wax 



opal, Hungary 



2394 A large mass of the apple-green variety, of iridescent la- 



brador feldspar # > ff 



2395 A fine specimen of steel-grained cobalt, having the surface 



covered with red and yellow oxyd of ditto, Hesse j and 

 argentine galena, with crystals of gray copper, Hartz 



2396 Cinnabar, with native vermillion, Idria ; and a very fine 



specimen of crystallized gray brilliant cobalt, Hesse 



2397 A fine specimen of bubbled calamine, having in it cavities 



well defined crystals of sulphate of lead, Hesse (X 



2398 A very large and clear topazine crystal, cut and polished, 



BrasiJ 



2399 A fine specimen of olivin in basalt, Hesse 



2400 A very fine and large specimen of rose-coloured arseniate 



of cobalt, with pharmacolite, on the surface of a decom- 

 posed looking-glass cobalt, Hesse 



End of the Twentieth Day's Sale, 



