i I'KKI'AKATION. MOI'NTINO, AM> COLLECTION OF OBJECTS 



Around, \\hivh a>siMs the ohsrrxer in distinguishing delicate mew 



hianos. tihivs. fa . ,>sp,viall\ \\hon niapnt'x ini; lenses are employed ; 

 and it is hard enough ^ \\ithont hoin^ too hard) t.oallou of pins Ivinu 

 1 into it. hoth tor soenrini; tho ohjeet ami for keeping apart such 

 portions as it is useful to put on the stretch. NY hen j^lass or earthen 



ware troughs are employed, :\ piece of sinvt cork loaded \\ithlead 



must le prox ided to answer tho same purposes. In rarrvinu on 

 .lis^j'i-tiiMiN in Mirh a tron^li. it is tVt(|iuMtll\ <K>>i\al>K> to i-tmvut i atr 

 additional \\g\\\ UJHM\ tlu> part \\hu-h is IUMIIU oporatod on l>\ nu\in> 

 .>! t lio sinalltT i'>nK % nsiMi;- UMIS ; and \\lun a U>\v uiMii'nit'vinc |o\\ri 

 JN \\antrd it \na\ l>c Mippliod titlur 1>\ a siu^U- K-us. nunintod at't<>r 

 the IDAIUier of R068*8 sinipir inirio^ropc. or 1\ a j air of s 

 inonnttHl \\ ith tln> srnulr: linarilv n>od for st-i r 



of thebodl nndor disst'i-tiiui. IUMUJJ tl ( vt!d otV uln-n dctarhod, 

 uu\ IH> ron\onuntl\ icikon up t'roui tlu> trough 1\ plarinu a >lij ot' 

 ^la^- InMioath tlu-iu ^ \vlurh is ot'itMi lluMmlv modo in \\hirh d>livato 

 Ukembranee ran lv >atistactoril\ spread out), and inav lv thon plarod 

 unlM- tlu 4 mu-nvM-op<> tor ininuti- o\aniinat ioi\. Uint: lifst co\ <M od 

 \\ith thin j^lnss. l>onoath tho tMluos *>(' \\hu-h is to l>o intiodiu-^l a 

 littlo of tlu li|uid \\luMvin th<> vlissort ion i> IHMJII; rarriod on. 

 \\'htM't> tlu> body mitlor d to tiansparont that nioif 



Ua^o is ^ainod hy t ransiuit t im; li^ht through it than l\ looking 

 at it M Uk OJM^QA ol^jeot, tlu> trough sliould l\a\t> a ul:^ hot torn: 

 and for this purpus<\ unlos* tho l>od> h> ,f unusual Ed '. s ( > m o of llu> 

 gl8S oeUfi iJreaidQ drsml>t>d ^ti^s. :>7^ ."77) \\ill usuall\ ans\\cr \ 

 \\oll. Tho tiniest dissections may oft on ho host mado npiMi ordinary 



stips of glass, o*re being takm to kvp tlu i^hjtH-t MitUi-iontly su- 



nnuidod hy thiil. For \\irk of this kind no instrument is moro 

 v uvahlo than tht> onvtin^' hiiuvular form of stand as 

 itly nuHlit'uHl for Uivtin % c pin; S It is an instrn 



niont \vhioh OOmbineS OOnvenienoefl and supplies \\auts \\hii-h oi\ly 

 rkM at dixstvrion ouiUl havo kno\\n. It is illust rated in tiu- 

 and \\ill Iv thoroughly siiitahlo for all thr \\ork in \vliioh it \\ill 



ho rH|niriHU fnmi diatom mount in^ to ;lu> most vlelirato disMVtions. 



Tho suppoits for tlio haiuis on either sido of tin* siago ha\o ai 



tivmolv suitiihlo i % urv. and tho instriuuont K'luU il>olf admii-ahly tv^ 



tho ^ 



The tMtffrtfiMttt/jt usod in mionvs t i>p-, the most 



part of tho SMIUO kind as thuso \\hioli aro mvdod in ordinai-y minnto 



anatomioal research) such as soalpels^ . tho tim> 



instruments usod in operations UJH^U thoox r. ho\\o\ <M . \\ill ixnumonly 

 U t\nuu) nuvst suitablo. A (lair of ilolit ,',ii\t>d to 



moly i-vn\voniont for out tins; opon tubular ports ; 

 tloso should bav tboir points hlnntod, but oil t8 should 



lia\v tino {nnnts. A pair of \or\ tino {Hintod scissors (fi^ 

 nt^ U\ii of which n a Hirlit haiullc. and the other kept 



;\ U^ rvHvnxiuonded s useful in gn%t viuriely <rf >. \\iv\\. 



w boat ivrforint^ uiultr A low mamfyin |H>>wr wU\ lh conjoin: 

 \VluMv :t lu^h )w>wr is ncld recount n-. > hail to M 



li s\ohivnu , v, \\hioh 



IM-iuviplo. Uo\\ i\jr tho object to be brought v^ry nww the^yes, without r\uuu-. 

 Ukcomfortob) COATWCWD AXM. 



