JFIF``MFile source: https://microbewiki.kenyon.edu/index.php/File:Iron_biofilm.jpgC   %# , #&')*)-0-(0%()(C   ((((((((((((((((((((((((((((((((((((((((((((((((((("Z  !1"AQa2BVq#%3RSTUb&5CWr$46cDFdfstuÃ(!1QAa"BR ?M)J)J)J)J)J)J)J)J)J)J)J)J)J)J)J)JD{X vź!+P“H#9ʥeNy?:Pydk:"ש"IӺK} %>RF ;VNj;Λ\Ip6C%wm#ZJFN0FnmQZn} t0wsN k~6NO*+4oHǵ'uSt{Ug}n*ܧqpH)(8嬲y1W/0m2j{Ԓwt>|ָ'emݼNI'(<ի6:PCC*BSB +'Q +TV% SaOGC/-)q-9W^ӪWx nz*u z:ҺbKRS.9RsI#}?QR[zf]R3=2Tң K<\qn5;Vw ہ=<떥]9bwm0,4mAj ~VHgh$S=\TDEF(9?' ?-Ju&lbRC*#8ҸO(9RRRRRRRRRRRRRRRP`_hE]f7LKKo)&8ZS%CMAI]z'W3\n[s]N OsqS*&s,5/#}q˟ .MZJKk]#vfU(2P:UncWC2.)*7LgT<,+n99&\_F| scI*}Ne-E.M5=ǀVNPX$w|!C)ծv?}&?eɞkNmҒF1I46k R OR]|ٶM}Xc\j20܈_Ey*|}] *J$w'o$ӻ؝M"cI+QrRqxFs*s5qԿ6kKHqY?aَ{IkIa%B H\pkKHq_v"V,Ge]qKi%J=UCqhf*U^h.tԸrx[% ؒI'*+%CJjVb(ʹ_%$4@+>)nHf96V($(:&GtvK!ũ뎧 eiOvۓV}ku,32{/47hb2Ym;%)q 'i;*޳J}2H-dZyqu;Gcyz{Z//;gn<'Xqƛ+DBÁGQO񁃘ӝ$iK <~ mu?%/:\_FvEɖ}T̥\Zvmv8"<(\ۓNqtX*scI(,/:SGDz-Zn+CJRRJ9Q'tcŭ3mbLС6糺Vd9xqy9/:\_F}O4{6.l /S8ˊrw~VN}*)DC 0t-C/)ϑt5b s>8j_F/UH[~}eH|fa%@ ϙq+лs84}vlњqdJaJRJRJRJRJRJRJRJRJRJRJRJRJRJRJV cx/]< s7QnTR™iC 'Ubu^qFkr$d2G=)cP7X.뭪,;6dm xSnOLW>4im 4i BRc 1_@3$oT\w&]iJPo ]XSJ+9Ku7tc*O5(8+O$ c\ḪV+u>;tPF!ʂ=S[׏;Qxö6ZP=08]KojNl)W,---wBvn$(l uI2>eŕjYr1+eAq\VԶDTdFZHUHZҌ=u{ZJx\uN{XȎƔ,EkJ~T-i=>RPxt98nF)ï4vqcR!(Vt|TG Ox-uNLh[Rci @#ԒNl6lLH\fOq;T@[OD d$s$AQRTO@Is^O닞W~ȇh%_ :WHeJ,#rF~Rl }Bƒ6 9Ь2] aH aTT; s^ȢGpe~g9 Ak83YDtlxW>oq0Vԗ[Sn4P(W>-ۍ: P݊пZ_l-w)Ȓ QJAV/[ch:b{K㭌0Aܠq?%JjhHL VO*#8Z=ǐ}jc ~/S܂3a~U`dzs=5g$Aj% lmڄE5š5yR%HJRR0*5Х[k)osGwEl$K;BIRQQG[CXb(qY)KUBIH>xMʋ%52ĒTuS8I*&J+Vim[W޷!VS>i.ׁ,h݁E= ٌ{cinj}M>Ǎ  ({$ix I 䃎#nTLsev&^^ۆdΗc2tHPJR6VIϥK~M;wc3"v# @zx*V;:~jѱJG-l-{>>ϕghEFxqN%-̟TOm=T :{1A-3PMJXVrz$Xl؉IIMR: m $zIi]9.eϻ-S }فiyKH%?xw. |rܯYŻ|$-0iO:%$ㄅOUurҠ|@O |qaljZC@Cm6 }.)S,FbGfeN TPC#vmcA=6Զ樒V%%ի*_'<"HqV cE݁#ǞkeJ6nl=lqZ4wiV{.zStg;.FumP1x#]lB냎~/lw3 #v]_B|ӪtfW?eiuu*:zyq3cC*<;c<ֽ9JKUgo7C!TQqN{r TI4Hp p|1Z.$)'ҮTIf~] {.EyWM+>ֳ0ytg;.3O^N}?5z<3OOeџ_~>GF#~)3_^OWП4hqWNYs:V:<-ZQ܁p!%XZ[<$c'Y1&:t6sm:Cm2v ܥ+E)J)J)J)J)J89hwޑ`3'Ҍh%EI8}֊ ]an ͡eCāpkZoL8*1ul0 I#>|dAbUqkj .Rg:1]end<] 0dKDmN+r3 iiّ%~ 4U}?%^~Lۑ(n,!w^ J9[=4]5d[j;t!DUuMb g$MyNua(H$*ZzmAnD.9 $ྯNG&{~ZM#@p pSѪ5(6g.쐥V#p{[M;Ͳ?o+-{l rF}8 ϝ;Lv{hv.qWzԌy8J51P)XQG4沵]cS=n9mq26UxA$(לߊRRRV 22+J KvFW ^ֈ% x__*xb5_gQu[^a2KTgV[G<3^%94em~vq鍌M~F8>~=ʾxaɕoLB*BI< UsYnݖ37Zٱ.. d[R P#k~ Tqg=;6ʻ50E.P#w{%O3cV(((|_-uhm=7-A#h>X ?m=*{qp8{mi ÇJS9V^^2zz䴾}%)<@lO) {M;=:R]hGk{2Bs.3̤g#&KJ!HPT9zZWҔ--KZRIsjev;eDz.;*Sݻ-'䶤#q_3?9Ktj ;2^\hϱwN)I۹\gpu=sQ{_eVt 6.͖[q$md#`u8>?v?e>&X_?;0c6GkK푘z3,ф!p;dºIٝj&wf5&dvOv\R' )̌D5 }_nk)iIJ⇑KXv A'٬UJxx p( o1O%&sRp[`;gQbu6-L=v正s Bx0}AkĻ7֒t]ɫY{Y{5$NtWlp[IR]RV䎀'EH'C5]$ O[KR=8D&X~Ҽ-dI]W2,8㪺K;}̒I$rIVJ~ZMS~j.hf5suJd6S|$p@<|i@lgOmezm$*fv.ۻ=E=wnJhDuڀ}oB5KWha")Mڥ5 >U?^a[ŷBj$ƌچ@B= D܆gvr:Sjݽ -[,#N [i (m!HΔ R R_ci ۚV옎% t@,rqǫ.sb=6ta^qA(B@$ vrvUͦFHPY9Ktܣy{FHMsGjm`izӴYԪ?(iu5m^YS;Py?kԖVv:BO BӜ_ˆUͲR-A26d D%!{΍Stt'<ҝm*d> 2_+џNM@ܟ^H?W_ZN쳩U-m[^r:VzI$)H%D9''d+џnU H6ٓU%LRDTN8pk||L(fP~گg[!Ox}BϺ:zLvx/%Ewy,72IYQv3۽/'4ƁJ ~Z&UaA=$(hU74^[ih|Vsbܲc{gFbq* ԙi$27@Jw$ݜ`QLYn6( %­(J26yU5n|t-3uԲXm57%E  tHO$5`j;^1=CngRUSZ2muc$)-dJrvyZH2*.c#=S k>v%tEVԔ;'[{x3R޻{RH '%aHwR31XgkD$zjk '; Al$FUV-*cTw,q.9<TcZr`=Oky]D']h*HPU(j:iQR]ȳIf?Mn.F J2喞t'J$ V-5&pMr.)MiO'`UNI=p ٧ǻj-ͺ0`nj(P3V]o)0zuwz jrIDh1\yH>d\T+-E!GF]_@=1I IU^ucsf!V:w*=a ppOnO{|S:Sa[[y'C&sC]AoUŵeHqaH9l(!h$ 7ֽRMi4N웞׶Tɚ _m2 )۶zϙU\[Zٯ:n &YJG\y#Di3i1b^ٯSl qqYUS5?jы>#?/}}+OW5?jI~khm'^AS5?jk~>#?/}|GF,_4]iMM<9_Vͩ(=۩QO> S?6\eq`!%DcΫ ȷ놦QaHi[al68g^IR맽DKGRei"C/ן P+90nE*WhSr>eAדSS&BO =xRARr2kB [N >\c/i.XnY,1~e)9[nB@#&vw.l}_!Q_1Ա)\YU!nXg Clہ餭) AQݐnH"EHbcu[.xSIV|DY;y뚝&6nGi%fܤ9ԦK quI$ `$u9Ɲ%Cn 7˪R[6=yПKEɉuRB VU68H' QAۣg߰m݅,潓)E۴6u+KLx +j6dd'ή{6U7I *8.)X^<'$5<%Iݢl%mBJ+ۜe iz{rӲ zj#s×9'I>nK%)('CZ\Fo n)G B9Rx⡻oZ/Kחʍc }rs\^G+멵$z&f!C)\rIICy]S0Ԝ):%#涞H5δD}'{o2֜)H8JGOS$J8a1nA_$⪎tvZdki"5)$%C dUpx#k"禟zt"ND)#fFn#H0dV C1 ;qr\ڎ THXC=3Z~E>ڿa*NՆRBBwaGĮ!]}Cv \۹^TB'  +Yn}ɆXA޶\BJIAP<28ɮ=xckNJKr;Y8p]wF0@)'=q]5z~n%R)K)@*qˆ%X㧕H&l%ii0}mRR@<x݌yQNr9`"Z\>,nJ S|䫂jy['EĹMJ4 -%RF0Sº+?jQB.sNj^t-uQl ~\Ǒ3 ]uÄD %F Đ y"i{KXNTzp|$5-NEpĒjx U)Ҟ]<[}h®wu5+PIFOȎ^OWUOδ?(]Rmud::-g䫪' }.>>uh)@)@)AņR)$5S]..[YKE ($૪E[u+P[!hy5 ;vP Lq $Z՚U:hHJ%)c`yn3XnGf,ViXi! BR^tSHO Y2-NRpPwr##yp>z\W45m%+B簤5,ccZuRW̹%VV#w4TFs6>Y:R~}TvМ+kd5~Icbڬg7w}h^H̻z-C,2ҝuvzqp5K~Du]g Ԙ) V2|>~T;}ik<@;TN=T +R`J&;4Ns:p+@QtO LFid1q)Q%ۏT]3i5Ήlȝqhl % g2zU-/ҵ=d Y})x^u'r𶓕dOÕ.C/6{zS5Rx݌m.nڧ¶+c<#&;ĦY}mZT=#^Kο-K-i6XHPJ =OM{?he3__yԸvM,8<$<#k|-nJ?[jm[-Y3 %ܨ7FDPR#BHӧJ齦4tնn H9w>9[u~t̷ɺDLyM) 3B`#X)_f܍;i+u:{ m^.Px;OA+m{>[n6vnl-jSvlvD@cĤ6h,n!;Se3 D&yHpcMv$^8[ri%(m[p9=IUs6K8(>'%\͙r3mUEw=ăcSLz[uZ~oCgimip޵vy!);dIr$)پUφvy $nd'/V{8 tbuh)@)@)@)AHA!H"y[w<-,O{h=>}8{Ao_b}iKLρnty(mIq*A@qWpp8f VZe{}&R|eFTP@AlHZv㠮KVyFәX'wDW?,ڑ-?@.ݶZ]Gp~ӬRiq5Y{O qvAY== b{Ow=]GmαI{==jݣVvAOB~gX֬az5AQrS)+QKQgVog!:}K]Kruu9z< 'Vk8L}M+jRRRRRRRRRRRRntmAiiNB'+p*}\\G4K5IlW$(5ݪӳ9 DH!1/+FOXO(sr~$6TgJph;ԥ(#t9߾y !<ZBRy̞@iمߡ]RĽ,jmhJՏ#ANA^e%a\ie.1s Rؕ"YJ.ij >#׎jե Oaiݭ3`Ll.8VI$c/?;e˭pzrmۜKjojW=ܧO9V (!W.,Br[r{4 #~8q7h[Nyl[lJ_R-%8#VF}*qJ)@)@)@)@)@)@)@)@)@)@)@)@)@)@)@)@)@)@)@)@)@)A\Z-ޅ*Fx%.^!8p4Ttp!LauAB2@VHVGAJI }$ZyIU!D+ep5%$EJ*ak)a -lV-Cl- +i_ @"ݒ@A6uAL,q*,֞  z]Wm_:r޴[}t`(?{n$s9=?s$rO{SqaR+]\trTjԚ؋$Rw&#)P$=Rx|7iU-f.u5HDq[LfA IӇӼ72=EQ(7S.4{ $Zw)J@SLܟpN3_mkFXiǣ1*qj/H*=8i^+ =kiJR R R R R R R R R R R R R R Ž(N,PLdU`|\Wi9I5]1'xaQ;@ y9 #9'#*'g]nMd9P8$RxHdd'Z"%W+ħv0 Sl hoy ~q&.- Ԩ)_o>Q]#QjZyyE*It0F+m˜/´w!9 $NJ7)KmAiwh*1Rpzu4]H= Z0?:5ڇŖ9[BFk[fYL2\ JZ_TX');Uq }&[FZBI鸤61³TֶvdDS3 $(mGuM"*&J?PXl, eӌejRϧlKT(V%8KbCq7g(JT2<5'Ѳ. ͸¼]dĶX۷$@|a#]kµe݇Q“hynR^SJ9Ch OXG.cwϻiKù 7h $|&.R'Hyھ/e88,|8=iôn48 c B}kww$۶)][)JP)JP)JP)JP)JP)JP)JP)JP)JP)JP)JP)JP)JP)LZS.V3mK2V+ 0p_|R?GžrDSchm2ӘBv.Gh=I{`?vm%)rFs;eiHerƺzmnWKwMD τRRHkO֢b-և5V,\yN$Rm\򔍼q^|%-QuZoerYM6ٌ* FRZRZMi;R `$) Y–BRw($ {,ڎ5ۺmKȎ&B(JRQ)9䫎Bq;mRgPiq\(!7AIJY H$r1Ik>Ϥߺt*3,6QԠV23RXVr}KU-0(e9PVUEϩny3$Uɨk_ 26W׮R2|d4ԶF >oCk4-C kYI݊ŲNH;pv!q1 nKyv %DvktT5&gft؏sRVҥw]/ymf ϳ%!'VRNs rJi"P2\32T=ckxOBY4oqݕ"BRd)}Ť|269=e& ɴYme !;[l wtc^\Omi*Lw.kĠB Vy'GvL;|2(Q--C|[ۆ\ )}ZT5\҃׶IqZ q+P0k{4ЌHnI%eƒ];+h aYACϴ4\.K ŨZ'po[ !!HR\Sԟ,! BFJzϕGunTϔ&Hd$TG'һZgWj64&v仄g1 ʖ|)&=yQM𞩑)C$@K* K-wؖGZ< /jMjGe1/VkDp=tm%A( 4oQ>:ȝ96 lBHd(<\rwh>N{exx[bJs.ς۰e>D%Ġ+?@<m-F{e 7CjC<)ېH_m3ԷU?aha.8\m! S<*/zqtmrޢ.%aaJKBSU)H95{:&Õp2Ms5.mM2S5IrOO?|=ufϯ~ t__/VRhxmP4a$`Oq{gt>+Y}dدgOC RyV3_οW{u 7U].9Ipu0Mv`kG|yKlCR~h>ϭˆx,.c4p \$j 4_违ulc?_ƭ@ jK0ќѱW1n#U>/î_(>bpkVϠ8bA#?QZ4+Z+/oWX6m@JX]w~CjK,_GYj`ez}/gWAhWXyT迣?:>|XBvٸ qN4m/-KOZp$)+pG9"_کUVEm2BR +W{?.p"11!B[i$ :+JWfR R R R R R R R R R R R R R R R ?7yhzlK7د~,d]H)J'h:e7kqܷRo 03%e #jN0IpIv5~[|בuAy ^B;!E{ s#)DLkN5-!Ebe-4r:UqNC26T@)֚ ʰV=@lzn-OMvoKZ>5FIJ7ҽ(q  iJ)J)J)J)J)J)J)J)J)J)J)J)J)J)J)J)J)J)J