CATALOGUE 



O F 



%\)t 5Letjertan Museum 



FIRST DAY, 



Monday the bth of May, 1806. 



[LEGANT stellated malachite, Bannatt, yellow Sweedish 

 copper, and native copper, with crystallised vitreous oc- 

 toedral crystals, Cornwall 



2 Four large specimens of calcareous spars in nodules of ket- 



ton stone 



3 A handsome piece of crystallised Piedra d' Ynca, China ; bril- 



liant bubbled marcasite, and two more 



4 Seven pieces of quartz and rock crystal, one chrystal very 



clear, and enclosing hair-like actinolite 



5 A specimen of tremolite, black shorl in quartz, Arragon ; 



black shorl in mica, and three others 



6 A fine specimen of haematite, having a bubbled, and stalacti- 



cal surface 



7 Rose-coloured calcareous deposition, tinged by cobalt j and 



singularly variegated brown ditto, from Hesse 



8 Native cinnaber, Idria j copper-nickel, and another 



9 A fine group of pearl-spar, Hungary 



10 Stalactical iron, Triers 



11 Tremolite, finely crystallised, Switzerland ; and green mala- 



chite copper ore on quartz, with topazine crystal 

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