^ • ( 159 ) jC^x^ 



Blue Feldfpath with white Quart?,, and Mica argentca, rare, from Steurmarck 

 C^'^^^iyyt^r^*^ ' ^'^^'^ ^ fi^-ccimen of Lead Ore of a blue colour, and a tine green cryftallized Copper 

 / ,. ^ Ore, l/ot/j rare 



J468 A curious fpecimen of arborefcent native Silver in Terra ponderofa, from 



3469 A fine fpcchncn. rf the true Mnd of Ambcrgr 'fi . extremely f carta, •v.'eight near tv}i 

 ounces Amcrdupoije 



^ 3470 AfineJfcelme>tnfA'vanturineStone,Gxt.xtmc\yx!L\e. 



Z.-y ^ ' J47* A large thick and fiiort double-pointed Cryftal, internally filled with Gngularlj' 

 /f ^^■^ fliaped cavities, from Tiwi^ary—rare 



3.472 A curious and ponderous fpecimen of white plated Cauk of a gldbofe figure,, 

 with Zinc Ore intermixed, rare 

 Zc-t-jfj^.^*^ 3473 A fine fpecimen of cryftallized Lead Ore, rich, in Silver, finely coloured, with 

 . \ Cryftals intermixed,, from Saxony — rare 



3474 A beautiful fpecimen of Opiil in ths Matrix, from- Qrr/;z/<^i(?, very rare, polifiirA - 

 ~ 2^JS An elegant fpecimen of white fpathofc L~ead Ore in needles forming centrical 

 ^ figures, from Saxony, very rare, the mine being lofi in ivater 



/]- /Z<.-i 347^ A rich and beautiful fpecimen of velvety native Cinnabar, with pure vermillioii 



on the furface, very ran; from a mine long_fince lofiy near Wolfffieln^ in the 

 Palatinate 



■fi^ZZ^ 3477 ""^fi elegant fpecimen of arborefcent native Copper of a hnlliant colour^ interwixed 

 ^ ivith a fnoiv-white marro^v ftont; from "New Moldova, in Timefvarrer £an»at, 



^ on ths Frontiers flf Turkey, extremely fcarce 



^y^(^^,^/y tf/^ f J478 A -very uncommon fpecies of Iron Ore, oj a bright fcarlet colour j and very ponderous^. 

 ' called Brick Iron Ore. Fcrrum rubri<:ofum, L. 



l/^cco/ 3479 A fpecimen of Lead Ore, and another of Marcafitc,. en; iched with the mod 

 beautiful colours, from Derbyfnre — rare 



Curious GORGONIiE, MADREPORES^ ASTERI^, SHELLS, &c. 



Vuf/i./^.f 34.80 A fine fpecimen of Gorgonia exferta, Ellii Zooph. /a'>. i fig. 1. iviib a curious 

 variety of Afierias Caput 3iledu[a intangkd in. its braiwheSi the country un- 

 known 



3481 A pair of a fcarce fj-ecics of Murex, allied to Erinaceus of Pennant, one with 

 three fmooth vermiculi adhering to it, from the Mediterranean 

 . y ^ 3482 A very fine pair of Buccinum tabidum, 6\ from the i?. i};^/<-x--fA'rtvOT?/vyt"'?''<-"^ 

 Oi-f^^^^X^i 34S3 A variety of Conus Capitaneus, Li/ier, 780, ivith it's curiuis tufted Epidertnis on^. 

 ^ and otheriuife in the uimofi perfe£lion, from China - — 



o^'^<A>i/*^lt/^iyi^^ 3484 A mofi curious and rare fpecies of Madrepore, figured by Stba, Vol. IIL pi. i \ ?,. 



l>io. ^1. and called by him Ta.lp-d Marina. It is knjitin here by the name of the 

 Siugj aud is a native of St. Mauritius 

 lA^j^JL^ 3485 A fine pair of a variety of Bulla biroflris, L. or !efl"er Weaver's Shuttle, of a pale 

 pink, colour, -y^ry rare., from China 

 5486 A pair of Wentletraps, from Japan^ and a curious undefcribed Euccinum, boilr 

 rare 



y\? 3487 A 



