( 41 ) 



Forty-csrds of fmal! fliells of various genera 



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J^aU^^ 968 



566 Part of a Madrepora meandrites, 2 curious Mytili, />//?. Anim, Jng. Tab. C). fig, 

 ^. Entomolothus monocuH, L. or Dudley FoiTil, the Tail of anottier in Ful;:_ 

 ler's earth, and 8 other curious petfifadions 

 The black Hercules's Club, from Nnv Hollnn^t ^nd two of another rare fpecies 



in (Ufferent Jiages of grevjth 

 Three varieties of Ifognomou perna, S. (Oftrea, L.) enveloped with Sponge, 

 and another curious fpecies of the fame genus 



969 Two fine fpecies of Voluta, viz. Melo, I^lartyny /'W. III. 772, 773. and Scafa,. 



h. S. Adans Seneg. 3.2. 



970 A large and fine dark purple variety of Oftrea Ziczac, L, from Providence— 'Tpj-'S 



971 A fine pair of Murex lampas, L. or muricated Trumpet, from Madagafcar — 

 072 Three fine varieties of Pinna nobilis, L. from the Mediterranean 



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CRYSTALS, SPARS, ORES 



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/lit^*''*-*^ 1^73 Viirious Spars, Ores, Cryftals, Bitumens, &c 



974 Gyplum, from Northamptonjlnre, a pyritical Septarium, Sbcepy IJlaftd, a fpecimen 

 of Granate, part of the hafe ivhicb fupports the fiatue of Peter I. at Ptterjburgh^ 

 and various othexs 



§76 



977 



'^/■/^H^ 979 



O^' 981 



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984 



ROOM No. 4. 



TelTulated Lead Ore, finely coloured, from Weyer on the Rhinf^ Lead Ore,. with 

 native Vermilion, Bohemia^ a curious black Haematites Iron Ore, and a group 

 of fingular Spars, Hariz 



An aflien-coloured Slate with curious pyritical Dendrita, from Ingleton in Tark^' 

 fiyire—rare 



Another afhen-coloured Slate, fplit in two, and having on all it's fides fine black 

 Dendritse 



A group of large Amethyfiint- Cubic Fluors, covered and bordered with browti 

 Terra ponderofa, Cumherland, and a fine black ftalaftitical Haematites Iron Ore^ 

 from Najfau-firgen 



A large fpecimen of plated Terra ponderofa from the Hariz, another of purple 

 Cubic Fluors, Derbyfi/irc, and a group of large yellow 30-fided Spars, from Ditto 



A group of clear flat Angularly ihaped Fluors, from Cumoerlnud, and a curious 

 ramified Cauk, DerlyfiAre 



A large fpecimen of green Slate, replete with brafiy Cubic Marcafites, from Mii 

 Lothian County, Scotland 



White Chalcedony, formed in fmall bubbles, with curious brown cryftalHzed 

 Fluors, on a bituminous ftone, from France 



A group of white plated Cauk Balls, the furfaces nearly covered with green, yel- 

 low, and purple grain Marcafites, a very leantiful fpecimen^ from ERon Mine^ 

 Staffordfinre 



A curious Iron Stone Ludus, iraitatlng a fmall Giant's Caufeway 



qStf Red 



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