( I^i ) ' 



35r9 A moft" curious fpeeimcri of mofs-like Manganefe, on a black ttsematrtes Iraa 



Ore, from Saxony 

 5130 Cobalt, witli c imfon cffiorefcence, from SaalffU, and a groap of curious twenty* 



fided Spars, from the Hart% 

 3331 A very fine fpccimen of cryftallized grey Silver Ore, coated with Marcafite, 



and frofted with white Terra pondtrofa^ from Sattony — rare '. 



33 j2 A curious fpecimen of ftalaftitical Iron Ore, wi>h a brocoli-likc furface, en- 

 riched with the moft beautiful colours, from Sayn—veiy rare 

 3j3j Tivo fine fpccimens of a curious kind «f Septarium, with itngulated cryflalline 



Septa;, from Durham 

 .5331 A group of four large green Cryftala-, from Tyrd, Snd-a fpecimen of Granate, 



in which is a hollow, Hned with cryftaUized Fetdfpath, ajid quartz Cryftals^ 



Loth very curieim and rare 

 3335 Fine crimfon ftellatcd Cobalt, on a cryftalline Minc-ftone, fr*ra Annelerg, and a 



fine group of Spars of a iingular figure, from the /far/z 

 3Jj6 A 'veryjine eollU'on ef Moddi ^Natural Cryftals, tionr in acontpofi'ian of a cinna- 



mim colour, containing 438 varieties, made under the ittfpeHian e/M, D Lifle, of 



Paris, and nuiibcred referring t» /6/'j Cryllallographie 



Curious MADREPORES, SHELLS, PETRIFACTIONS, bfc. 



3337 A curious globofe Madrepore, with angular ftars contiguous to each other, ««- 



de/a-iii'd and rare, en it's native Rod, perforated by Mycili lithophagus, L. 



3338 Nine cards, including various fpecies of needle Buccina, viz. Hcfticum, dupli- 



c.itunijL. Taurinuni, vanelius, antilopc, oculatum, undlum, and lautum, ^. 

 Jome of them rart 



3339 Twelve cards, containing different fpecies of Venus, among which are Caftren- 



fis, fcripta, meretrix, L. Turgens, antiquata, S. &c. 



3340 The backs of two rare and beautiful fpecies of Cancer, viz. Feuatus, and a very 



large maculatus, L. 



3341 A large and finely-coloured fpecimcB of Buccinum Tritonis, 5. (Marex, L^ 



f'om Ue'i Holland— rare 

 3341 A fine Area pilofa,X. from the 3i('(//«rr«/i(W», twoOftreae carinata, Weymoudj, 

 and Balanus tintinnabulum, S. (Le}>as, L.) on a purple Cockfcorob Oyller, 

 from Acapukn 



3343 Sixteen caHs, containing vaj-ious Anomiae, Ammonite, a Mytilus, a rare Csf- 



dium, feme Dentalia, (pines of Echini, and other Follils 



3344 Fourteen fine Uniwlves, among which arc a pair of Trochus maculatus, two 



Voluta porphyria, two Conus ftriatus, a pairof Murex femorale, /,. &c. 



334J Twenty-five fpeclmens of Patella, among which are Ungarica, granulans, 

 equeftris, Z,. the Marygotd, &c. 



3346 Murex anianus & perverfus, from "N. America; two young of Cyprsa exan- 

 thema, 1.. ; two of the brindled Strombus of the IV. India, ivith remarkably 

 black months, and two more 



3347 Fifteen 



