t 159 ) 



3466 Blue FelAfpath with white Quartz, and Mica argentea, rare, from Steurmarci- 



3467 A fj-ccimen of Lead Ore of a blue colour, and a fine green cryftallizcd Copjer 



Ore, both rare 



3468 A curious fpecimen of arborefcent native Silver in Terra ponderofa, from 



3469 A fine fpcctmen of the true kind of Amhergrife, cxtrcmtlf jcaree, ive-gBt near ftiw 



ounces A'Vcrdiipoij'e 



3470 A fine fpcclmnt of Avanturine Stove, extremely rare 



J47I A large thick and Ihort double-pointed Cryftal, internally filled with Cngularly 



fliaped cavities, from Hungaiy — rare 

 547* A curious and ponderous fpecimen of white plated Cauk of a globofe figure^ 



with Zinc Ore intermixed, rare 

 ji473 A fine fpecimen of cryftallizcd Lead Ore, rich in Silver, finely coloured, with. 



Cryftals intermixed, from Saxony— ^rarc 

 5474 A beautiful fpecimen of Opil in the Matrix, from Carlnthia, very rare, poUfircd 



3475 An elegant fpecimen of white fpathofe Lead Ore in needles forming centrical 



figures, from Saxony, very rare, the mine being lefi in '^vater 



3476 A rich and beautifal fpecimen of velvety native Cinnabar, with pure vermiUiou 



on the furface, veiy rare^ from a mine long fince lofi, near Wolfifiein, in the 



Palatinate 

 J477 A mofi elegant ffeeimen of arborefcent native Clipper of a hnWant colour, intermixed 



ivitfj afnenv-ivhitr marrov} fionfy from Niiw MaLlova, in- Timefvarrcr Bannaf^ 



on the Frontiers of Turkey, extremely fcarce 

 J478 Avery uncommon, fpecies of Iron Ore, of a bright fcarlet coloun; and very ponderous, 



called Brick Iron Ore. Ferrum rubricofum, L, 

 3479 A fpecimen of Lead Ore, and another of Marcafitc, eniiched with the moft 



beautiful colours, from Dirbyfijirc — rare 



Curious GORGONI^E, MADREPORES, ASTERIiE, SHELLS, &c. 



34S0 A fine fpecimen of Gorgonia exferta, Ellii Zooph. tah. i^. fig. t. '.viih a curio^u 

 variety of Afierias Caput Medufa intaiigkd in its branches, the country un- 

 tuoiv/t 



34-81 A pair of a fcarce fj'ccits of Murex, allied to Erinaceus of Pennant, one with 

 three fmooth vermiculi adhering to it, from the Mediterranean 



3482 A very fine pair of Buccinum tabidum, S. from the E. Indies— extremely farce 



3483 A variety of Conus Capitaneus, Lifier, 780, luitb it's curitus tuf led Epidermis tn^ 



and othcrtuife in the iilmofi perfe6lion, from China 



3484 A mofi curious and rare fpefies of Madrepore, figured by Stba, Vol. IIL pi. i ir, 



^o. J t. a/id called hy hi/n Tsklpi, Marina. It ii ktunvn here by the name of the 



Slug, and is a native of St. Mauritius 

 348J A fine pair of a variety of Bulla biroflris, L. or leffcr Weaver's Sh-uttle, of a pale 



pink colour, vety rare, from China 



3486 A pair of Wentlctraps, fiom fapan^ and a curious undefcribed Buccinum, both 



rart 



3-187 A 



