3617 Thirty cards, «ontsuTlng a great variety of .Univalves, chiefly of the "Inures 

 genus, yiw of th(m rare 



.Curious S£ PTdJi IJ, SIP J US, R ES^ i^c. 



--362S A very perfed Septarium, with yellow fparry Septa, the interftices filled with 

 a hard Clay, fiom Ji^jmouth, and a l<:6tion of another from Shi epj l/fand 



^6j<) a petrified Not'egay, hoax Car IJbaJ, m Salj^mia; two other fparry lucrufta- 

 tions on Vegetables, and a laminated Free-llone Spar, from Portland 



^^3630 Cobalt, with red efflorefcence, from the Old.Siher Mine at Jllva; native Cin- 

 nabar, from Hungary. ; Zinnoptl, froui Ditto; two Iron Ova, from Elbe.i 

 two curious Spars, from the Hartz, and two more 



3631 Twenty cards, containing a great variety, of P'offils, among which are Garnets 



from Abcrdccn-jhirc, complete Cryftals liom Dcrljjhin; Amianthus fu>m I'icd- 

 mottl, oLC. 



3632 Radiated green Shirl, SoA-ony, and a. fine bljck Shirl with quartz, from 'Tyrol 

 5635 A curious white foliated Spar, formed on both fides of a' thin inafs-of Py rites, 



-from the Hartz, — rare 

 3634 A mojl elegant j'pccimen of cryfallizcd Copper Ore, of a deep blue colour, the furfacv^ 



ivhich is globoje, is curioujly fgured^ and coated -vyith -a Icautiful green Malachites^ 



very rare, the country -unknown 

 563^ Avery curious fpecimen of cryftallized Mifpiekel, 'formed in Jong Prifms, 



with white Cryftals, from Frtybcrg, in Saxony 

 36^6 A large and fine fpecimen of lUladitical Manganefe, intermixed with Iron Ore» 



the furface beautifully gilded with. Pyrites, very rare, from Sqyn 

 3657 A frnall but ekgant group of ineedle Spars, an Iron Ore, from TZ'm'^/^? — very- 



rare 



3^,38 A- fine fpecimen of Mangaiiefc, cryftalliaed in Lamin-ce, with white Csyftals, 

 intermixed, from 



3659 A rich fpecimen ofgrey Copper Ore,.partly cavernous; the hoUews lined with 

 ..cryllaliized Cppoer.Ore- of an azure colour, very beautiful, from 'Thuringia-^ 

 rare 



5643 A curious Amalgama of Silver, with Quickfilver, in a fingular form, from the 



■Works in Peru, very r<ire 

 3^41 A .large irregularly -fyapedCry fa], Kuith rich black Tin Grains, andcryflalli%ed Micit 



in relievo on. the furface, .^nd.fartly imbedded in it, v£ry curious and rare, from 



Bohemia 



26,42 A rich and-ie-autf A fpecimen of arbor f cent native Silver in Terra Ponderqfa, from 

 iFreyberg, in Saxony — rare 



3643 A-curionfy formed fpecimen of falatiitical Manganefe, from Sayn — very rare 



3644 AJargc and rich Jpccimeu ef native Silver, in tjuartZf^lrom Peru — very rare 

 ^64.^ A.fmill group of clear rock Cryibls, with curious interjial appearances, from 



Madagajcar — very yar-e 



A 



