PNG  IHDRoE4iCCPicc8Kaǿ(A`f{CHLeD宿شmY컻"^:f=**9R,"t%1)fm-%*t̩vOvSA\\zN=/Ep cHRMz&u0`:pQ<bKGD pHYsgRtIMEZIDATxYlWz߉Z{9<^bP(ՒH[-˒ZnhhE&E,Vb w>csrZ;Xsʵg(xsOǟ#?YZʲZ֚`|>;9=c=ه1LH,TkeY|p@;8Z5UEQ|ռ0ykq| _*VvZsmn>$EQ0\Fyc>7o>x1Xk8>><<~p&oZO?믿`0d:pttDd6˗&FÓ:ܹ{ÃC.\@$S9ZnsC0jjslmoqڭ[+F#\EJEQykڦiwPbo[AȍyWܽ{!@It6^sf 7|,x晧Y__h 34vvt:0wB^JyXkvRѨ/>+fXKK]?}o|?j~euoQO>$ԧ>Rkk!r /rOQ hco!$f( blDX[6`BbzB"s{TX٨#,r+?i-oT~p?'5bו{"eW'K]0k'$I J)L~i^f:_q`1rrr[-GBgCyW\zWc?rec~(4ΐRwE. R?(G~aAk}%Z1C x޷5<3< Fu7nZ8mHT?$>=%q9"Vo ^Fq!]|_~C`e0?n87Lk9a{!J}p5ߥq ?A?'P,u<C>yK|Vpt2.$tqt G(t291ϑns?`DLW)qtV-,4ܢqIdp4Aj+#9RۦD˥!}d`rCYA Cz(A?S ֟X 옭%<]ZrJ1XqP,!3}sQn%;oR&ќ.n,p\Ç}9A3_|QJa!xt<'e8Cpe IY:8{L^kH!Bwg)~a4yNTx⹋><%qdYxLsV[\^[di; A`@ϝwq=c,fSmz gc^(U]'MrI|?p9xx4q$Z=/rw9=(W1'yT(kEnGiX!,˙3jnBp(UC.7LgAO8C5V)BhE:iR\d.Q=`R ,SҤI[ݭЖ$N4)KN8AJl\G Az B JUV۔&Ksdie[W҂8|x2̹R z)ȣٍBqzi3 M&iR,e2Sk5vATBpZuM.Y^b JI#tbKV6:LG ZZ@pP=5QYIrՂb2A*QBA^=*˞'GވrUXc?3}_,Y1 []!ɨz@;7he'&<s< ݳo) eZUשb ;buCX (c,TCY1cyp? \šHN\AHM9{uϯֿqEk<%KMBR"/ B|zW r$b\E^ne C "qw~G\# b7~h"q ~so?vh54__|+vnHiJw:wKLsCcMc|n4k>ƇP%?y4.(P൭ڋt֏rˡ84LL&lmngǬ?7:B>Bf,W~g?j;/RabRH)͍dK5W= thx}as(DHZ>$I ai.-yQBy2;7hF`aaI3 nCwy@_3ztF&{kkkl7jhuKtvDެSoO}vd2%Mz''ܽw%.\q㞜cN}6%qt Oޤ\?i1ӳ\ YZZZRI9|&KKK9#3hk-)q`yQqL٬4c8pxxD0 |ӟU>b'egݩU )U CF^zl3)<57̻ \&,//3:[46x\iPd@RYNi ,+++L&? ?n|CYo-[w^eguWp08?eg|3/e}%ۿv\۷_?N䙫7׾ƿ~7 }o佳{}N#]oK~ #8w^cW\ݮ[ͭwkNIIyU?0_q 蝜+qڵ`c!O;8M Ag ݨşC~| \m'ggn+7~#1 +95gl&?MS~O=ԏ^yJcɬ2NM7ycCY84Mjڏ<7P_il'%c[OM"#/9鏍|.ڤl>˛pW$;u~~&~|1 X[[~LEM؟aQ>m67vѫۿJ4Y :\nmXCs!$ag/l,˘'iߏigC bE KzwVc+ۗykpx+#XVmlWO{l5&A^>zoқp}.g4~-b4/{_aA(s-/9>{yɼ$KN ki.OYfx<~W`r?~xNu xO6?deA@ \z 9F1fe?(U v[;_mL?o_<o{X6.ϭ<>RQP/ݼb!z,&𶛫g巏_Eh7{O|IF] \Vm.| BGYieYsr3F?8f<t~c'?G60XZZq9Ctgn--_q(>ˤo k7KW~k?;1vugx!z:S/_\Wkx^@I{o|EuxxȗerX]|9==Ѩx<5!A>_Eދ*I1ڿ˯2I^/ +++2Y__>by]{Ń}yBK^x'وC᮶T{cLwyC>ywx饏H \6E:'}eeVI?`}}_o0ΦeE?tԧUosa}zg 9N[K_,kEÇ{ ܹsNp91AU}c탷/[J24FgYo,s}eiyLok\_=^wy'^g}}(f]d?#7/\Z#pk+Q!xgi4>G݃"KFhgZ?3Wxr Z,yzyqzzʝ;wyxv;?Os9!9:~ퟳҥ'^.ʄ.wo>wyw+go㫌ŕi[YB3jMn.]d,pxBR%˗/U )꫗ T>l'-C㶶Y o>?7zcr/tjgM.tA) Z.ju& ;?1cO18~N8zoNn ;_B|?qaU_D-+|j&ٽ!%dw΅mhDVg,-on| r~D1芜[Q D2<q֯X{+ϑ<in|fg2/`>ѻe-_cIP^z1|w'Q?A%e^ ؂lw& QƕYzC{o ~\Y2UUC[?f~6ҕ{a'"j^`/Y_o&n?`ǰ )鴏h;hUE@YXk rQ)\ilm f҅"K #Z"!p\ Ou!%(Ci=b ƣcz8{Uum*=ٝ*?<=k|ֿD:M֮};p >!L'YL3V::*,2 FE]~YK\=Sd ćT)kGUNjM\;|4!J䏮6$2x~@`MG-Zq- TP0h"U%jLxX8A`b<<Ut2dp#5rEjU Hy9~Y:ccqEl?~w[t7/ɿ٨Puɲ9wRQ7 ">k뻐L .L)u}U4kwQ1`R Oi+r_crf{CYl_xLFL&g`6؍0V~e8奟B̥ڡ,Fnʖ6c+huΎ r˯ … &SdRh#ij/:JR˂|d6e%dɽ$y:] ģrjXy4 $A{7V4IBH~̱D%.5N`a֜Ѱރwm\Iqp|?dקjqvǻoJ6ڗ=;[pH'o)_wx]*RdD'>~|ۯC=ZH)['l] WG..Jy)$ylu?u1{kpCwyFޝsZTn ʯVC9>Vh`;k5hp|УR!ns!"wu}!0Xj5N$StrxxεxRt6u]#L1Z*RxOwy"-2\/mhN E Oq܀n١2Kqwhvyiqo3G+p)iSk| ?8.dVq:Z9c ._^{mZ3\x qxp# kr}V׷ |8ޯ3rfwunb;ݦ@luIcs<NjoQ9nKѦhS3?$Oޯ޹J---hv wtjgf8͠c<3'>ÓS",s kh15סIs rCܕKoAk(mwRq;d:vt@!KE#1h8tV*N`zDyik| Ln[e$,WУ=3fj{sN "- w7f 6*G;W]EQS.^F0prGh!QNVXd6 z ώ8>GE_Oouf~鱵MF.8bpctw_oqrpΕ+>xi4o|dE`zlo南 QUp4ﱹu*8RRo-]ZE9.kL#"lKk4K9;9^ojwriOܻ*^|18f{ =W6Xۨ1 KbU°E|? G1a>g}g,S' Q\i7.|#aI2S9ۏ ˬ^ K,x!n>%g?= O<"SEw|;.Ʉl{^0>LN̘Nh]u| .\NhstZDL'3},+P,t} /+)*X!@Xe&REƳ/9>٧K>wo7:NBF|ؽxWB)d|Fgm ?<~ݵ .޸lpFt77*l4K'XYs<0k4&]շW7)3EQPKe /0.% 6e$c|6`E6ww(!HK&32GXFm%5]g~zE\_ߥpt0/eA';H˜W4SlJOqQK{h#8:8Ě8,u/a@m_o<ϝۇKz !ן౧u\/'3YZ#=E&Ya:ӈtV}*o\'JNI{c )[[i4Xc|It!e:D$1S,M%=X+&#kزD(e(O׮=hxJlnTlm_fue)#$qќ<+h4#Y·G}g>Pay3ԗ<|.;Wi6;8 eVD6Ga> u=v/(Efeel>F*?j ݢi4tױXx_,O}QlzjŝG3hu7>"Ҽ'}x}2k+0a\{bws0jr꓌}є&)iRND6xBg˅ O'cF!AƥH#N讬y. z} ee /}bZTPaGJ` r qt|s) CdR-w Z )k݊(!5^$J&giL! %ۛa@Q~j㢼Op'ٌQB WZ?9_͕./_έw\=HgG_ln]vt:B*'+XFt9ij GGH9gB>ۿl6hͅ Ju5XkvWd<ԃ QʅGqOXY 1=:Jmq9^50(ǥH& hu]`tid&3Bس>ί#L:%LGtGxS?C=`|+̇S"@G >GtWd]d'WYJO K $м8EQ0MGk5.쬁5\yDHKeay k*4-.[ە/jPWOh>̩#|J]|&QL'# dJ0;8}@#dtODk;<|ys7>^Ii4܌ZQ)saAi˜͍ ͋gSN{E6pc J(PAv 1T] ATGMYEiկQHJ( 8QFI2c<쓤1[X]|41wNӦ~i'#bm54Mx*u\ĂNAb)YCkexHv Tƍ4=ZPNs |Fy^~(}G2ec}nPLY34.lEqe 4&RJtWP.KWMϓ1:р>Gަ4|%b^nգ9N5N '(/8g6]{7_!j$#d[$XW!F' qsx6^{`t mIɍ+EF"Cdh2dcuJ|Y! WzrDFW}}!w r뱲ۛ\2`ulxƳ/<JILu:,izVMQnlZ#%M]pQLT)p<2Dy#$SwՈ<%/sNz4M:%0u=$r:4EhJ!i,Y9Ơڢ 0F70n;o䋴ju~Nh/֢^oKިc99%s݋l]!ω1]}$q{Daq)ǥ^P1:_Sk}X@lB6 j X,#gO#v0@( /\maʔֳBꂫLB☜#3,O| qL:S C Rs{tHLwi:Wy,apz(S:80 HVxF@7z|U1HFJ)ja HkB#Di6%T T.L TIdYJT;V|,g0Et'NNEca@^["98o~oyzgeM ɔny\_޿t€R0yd˿U't+'D*B]rzzhtc=Ua<(a!h> 棇ӡ B(1ٴ6*)Q&|c2Bb *muf͍O3qCS ,^'x)%q6ϰٌRHfYYBt1i7[ k0e- dV~RP<e:d3 I7 ;># ,SC>mOG B aS YUƬՈ<ƱN u1Ʉ2TU=[VTn' d)*gh EY`=P,I5rXj1F/Vp-2KpF3\E2A9BHځK":}4y![[i7kWDE8 Yxd^knP%: +RgZC^=7x_%:KqiG5 ]Rs c՚\E)Z=ZEˋL՗h,@z[ԣ_6cBXMaQQ1TtBm MFyۆgK8]y,vEJ,jy Pل,!-L՘Hg3M=LBGH$-e2Ek(^): j9u)4"h]SRXҔNMR \4`Q9Q5:-$%DUd-9.,ƪů.jMNADؒȯP"!OCKdQjVi+'Пƿ7'8lܸ:i#}%* NcL5x=ߠPH;| ՠZ4T_kCZv7ΓE<\ų16#DHYdh ۧA(U%F:(҉q8Rc& NJcO- 1F3)lM3008Oe<w_0 dg|h:a7Id[r|:F|N5;|zH\X]BX Vw/ޛoQ%yyxSwE Oh\ؽB-KPkOCrtR=R7 :AU2Oٿw,(uI`g B@&87?Pv_pگqaw%:j%%a5hF SKA2RRQ [R5 d$yM:[ayE0YQ|9xj8W~)NNYjrm{xZJxQcR*$`kGXͥf5E̸e B*7ulhӔaΕ qL4'7/p HLY.`RЊ,O9B☐fQSe5BSjc-,ciOja8Xc8>ާ^ $'j-zON(˒pȥ׉SVשךX JdOX4IsZnw-XNN8==byy G(|]I;~H9$)RtJF9 A^W.((mZF*p(H% EB,ARJf8 U94~u.&MQEkJ<%bJydPBA"p=t<, ]c ٴ vadĔeAz{ B"(0B0Rha#FD"7t)(aǤEN==]QeYFM^}jY8VѪR.=di´tCj6+egY`!SfnP^#7YjݎQe6q9==Q޺Dx^իX\ޏGGs0GHQcDkS[)\߅#zh?@ A8yx:F8G&H ֚zII%Xk!ڊkb-dN>KHE^b|0a5 w"b]IY^5Q3OXk˂Ge}N lZxG z'^cFloXuWJQ9 NyG$ljh=BH',/p8J.4$.IX|סF$fMܭȋd2"Ib֋@B%"j&^c.ޛ0Jc؀tXJNẋ6maUխKSE 8K*#^U, \H,N|?#ڟL4)%a䲶U9RJxt[3z5&Øhȥ]ՐO?FR $&/+? k(% hmX2W|HV6kZ. ‛J*.KkIIoYv"z'M9VR51;CHOq2Iyw ^JKH",ˊM̲,1 zh +^$˫D R*I)%[ j҃E.dĕ9o=]2OS(h|\Eyzim,q]S6/K&f m [|%NiY,qlS\| % q-Oؤݪ HAژ=BGX緝6XK>Q.hyiHX?$>\\Ո2˱biv(yx"r^8OTP0R #%޽X> 8oRkz\yb  2;]%zcjWP[ ٺE*^ϯqu3!btHsM軌5*5LE˔Qѩg48㭗<.\_a~4u YOS&I\%j.^y^d.vmcJ>&W%:TEMu / ٻsMinkXTYۏ^˜4;9D_ ƲyNg20Yp#k]PyRpJMO&.n5\#OH㒥&-F{AN&Dޘ4 T2Of jG[.턜AQKj@340|W z3iu|f(Ċʅ0+(OmNXo%T;BTe\\h+yU6M X[bfaB);OA 3Jj^+?Rz3ߗUQ KZ Rifrav;A",5jt# qbX MPp}Yz">aA>N+`6ﴗȃ8 9,(R%E.Q+(RK}Aڈ( !Mp/ jƀRBH|/bs9ZG6%IQ\ǯPh] \V6.prO<B[ZnjuI&L&c$ɘ|t6ZCb}"WdQ[C+;pP:4颔d# vQjm4iS98g4MRj=xt,Qaf{A8cYDbnhjjWՎ ZX[` YL`ɑyAa%MS|QUk-&ވF76(gws '1}8%lc5yLseU}]* RX&Ƙ3VW$I$FQFFr`4KNfN afwzj/uK[,Š< P$3rm 7 r\$|k䳌4r :rSNz9dKjx^sBU[ Y2hXC-ĭE8x%VgHF[@ᚼj׶;JQ"yc4X+Ӓ.,ӤqJ$x`t̟zZk%]Q!r]Ӝz+j%@Sr0V2/WѦ rgy$_YNAx%PiGaEGz2 $CI$eyMi1Ai /8BQZR#DHV"&WJG]vKP8,, yֻ%sfw+8Y<~stN- t!Aa,]yeAVhz\WAt:b:!]di8tb";LGg%Z-F,)JHP8<2H'd<:B1fFebw}z<}cVr0V,A't[n@g82I~Ex1`tebӔR@oדX݇s>LAڄhνynVd/ݨ5JU aAg%SxD2:SDtY5ڥiUj86ƠdS;Np:Z8ZLG)80Azyn 3aSuc Tt=KxǧC}fk+],0K &CըQG]:/)l>e&8N557ٔFSt4#NR|NѦ"[HS,R,M)J8N' $AHOPn1Oq ) /V"/Q8L" >KEYjq: l`"PgXcs1Hm5E)c ERUS-֐fVx:ݥSlD'%ny8N$%\z1Fcޔ$E@cK6-@/j" {qCEj-`(2`r(6@ :>#lv5\7ުβUc%K+,QJQfU_)nRbWu-5c,YpjsJBQcskEIEtY'3F>|8@T.GEMnEQT_h+4%\9M(tlV lܻU, R3W<Ӡ(rr)%JzyAk-b[8t$2<= 'EA^1R`JC2*0$4Z!qqhx [tmfqEosKQÚ!ϘN4u.l%{q]ZӔjޙ5Gvdw vs#[rP(';l;aK9dˊP\K^4P{ݛ2Q&CA1 ݗnP7=y95ڀ[8 7vAu0d6Ѩ✿yčd$Hn"kz&t13: J/CP:t4?3 |VSDQ pHgcD!Ʋ݆<a h֙(ER3ᄂZGfwlΑhC5 m<\z!C1Λh1VT 9K,M3jɳc:P1 ZD s es64tdl TܔYu%<C/BȄ7UEyDxwH]lzk:xj0R,yc "祮(rM1d0 gRxz굌"Ohs`}ȵh-)*?"X iA )2zy< f#WOZ8qwp.^H$&ѐgoBbx=[FHŦ?Z M0qރjts:KZ(}@L !h#Bl5&ꢈ8DוP)3 a+Co蓭)( !-th]RxRذhڨ0O7*JL{*Z*cIdMX3}p鉦(2NLF%?tcsdrJSJͦA^0\YMfE?#M5[7zfCܾ#uPOH uwa&7x G)JbnwO1=.)nDz%[dyh,0~Α/ !C(S>zļB ytX{!륽40Ձp)\* f!Ef^2h^D@(6>|^T2.KtY'@5BW>Tl]>~9 '`F{w5K_EVWbȤ U#eY9tBUXU5O8nIPUUĪz.XB|J?ꃝ< wQ E0v)9Rd7@pޠdA"r\h0nhqKF nmpx1]3SUeF"zo/4'[ی"PZ}~Ijl$U-mH*8 5J5%gv$s|򰾀A{olp"l6x6цp65zTpzN"2G0+?z8zE$O!ы!'fK@  m8Ƨl %sp)ûcB:sUU1D]!T>ΧƉ~x$ID'rY(aa)T\#!bF!HԪȖtr6aલxb(Xd.i-eu}1F( 9'VZŭ#SK8ԢMᝠU1{}6h4k 5c||5>/"q|E}xK~9+E8!#Ġ? ^7XzN$ϡZ; V-ǟP:6^x(7fwSsAƘS`CM{c!nP,2CYUz "$=Z6-`D!R+\&<G %S/+{/@Da £}E<ӣ-32R&lߠO1\|H <;Ik53Zb4O_9 1xhZ8{cM\ڜ&9D<:Kae1fJWj^n iysT-Ɔr f*TMW;I'naƝܪ-m'''MH x1<e$P5Nv3|sYh<| PS *^C32aʠ]_i%Ћ) m F3dʢx5ExwY8Dvx1C±%tpE휪$sp *1`M͍5um m"^9XѾ`cј VAn <ў6. $I%/`Zfj|ֈ3-Gs\zr3|o6pyHT_ FS"Cqt'Aju;/iT#L|ZD9EAl_j+GC!Z˘ >oU7Vpg98)UkֿC6ysu@ z{rHt.P\&cu"G\2;%:$Ts{$d8>*HE4 } Y8F d*7!K<h &ϱ70hHT N'se!Dj)!S;Yxp#&+7pIo\nx" -؍z:lq6B!ǫD./q+FsiTz:m!Fb ^!ĵIB} g[?buܿL1}8@hJэ՗HvCL7nA$"8ceGPʎ1»T* Y.e2ddNby/E*Y5SH0VD*hNPU򂽓iy3|an 4Z#bOh.*`z \$^}j0`bJݢݕ Zyܙ c`/ ]j. &O‡ΤC6#z薓2 $',|~L3^3P.9xmR HR$ZVԏH'j3]Y:8]\7>WF@il@o";=dӟSV^ce:gx''SdVHH$LkYzIOe=y8X-@_ rXtÿ`ț k|*,dHHt2m i̫`-By*+HX#1>$$ARLT*yFY<Ϡ hlXpNb0ʷ) i*s Ca+MUj*dvRHiq†lBZ LnDƷј@Cu1q9TI*K!B@20<LK]E.T\: .0TȐPmRzp E x$^,R<ZZHʫM{y ߁r: 0 @70EƕAΦjXJ^ ju9x IX*j>ヘ ܄$ 9 OSg^CV3lLm8#j R Lغ8S6P4q|"lxpB4.,'YxKf&0S;; qdT(rʕ+4ã) sXgo=&Q2ӸK ֡*W$P~vn㭚 @ikkRh-0 D'v}rQ>%z+h JY+Q*$JE-{1 :d5r:Bi)m-ʂ͚CQ̣BMg3U pHKs~ ǻqAȤ =ʨ/BC YiDLJC-+|NkeԙG)0ć9E3_f2e 4Ο5lP0,YѩRLBeГ@%G'hM @JjGa\WPƭ[.4W> _BHcVW44ef+7S9sq/$'9ܝΐbxk iW\\g2~taJ_zf,ڷZ7ORŪ UBi&xqjX <7QW^}:W/z}Ramʚx_<}c|~W; Z_,wX[_Ok0&ȧY J)(kމd$O^T1q60:kQI6n*k1פnr;p]2;n޺gw0"]J44/wy)ay&Zkor; Wʕ@TNn쬏˯!Egg|'kyNe8٥EnsOyZk$qtxzG?WXh.b;gU>.7noq){<٣(!zYVٝxG-(ȋ'D*EդV$ I8Ӕ,J)767<~X5WhkBؑݧҚ e;n$L $%3NNO[ggdE*kLr+jSoypf&s(c y^h5C3,(r*ETJ1PWHӔVMVÇZM<K&FBpJ.,szvF8٨c#2ƧNPnc᜿vgwG?:gNONBo1✺$wZylWfStyC5|RH44fdYlrdM95f[sCϐ_o<|tʻ#dBeXclnm1|_Gq8>!UYQEMJOD%y-'zB_d2a2pttHڠ5}xT"*\Gx AeSλWUUv_9schkqpY_] LA.{ٲze0 ɄFAUM8 B$aye%B$ݻwCu^" 4 FӌBfw~f|)j5yn3(gS ]:,iZNf84"jȂ`qk5Ȳf`gyy4ͰJ-1^ 7_9;w󎲬\n'$k^++uvqET^Z^ev+nCul1b@;1N{dY(+W"F Pi$O޽h\@#IR Z>>Be9g*K19<H0FϛRfYK,]OcW`N'!٥Brֆ}6( >69S]TCRlooszzQpgg}NNN)"AF;ʆhRt6ިS޾mP BNֺPUeBgV|3BA8lҹ hDҭVA\ƣ_]_<ÚLs`ݦ2OIl69Lذݛ/w[kC[WVZ)śoL^qrzJ/2ݹ*'K/I&Y=|Ľ/q5Z6v]tp}ěoT_g<+{c00AIDAT,,.wWE@JEeL'*Պy+67!KS4@GeI)шVzG1BVR >dgw+r/+ 7Ep||LUi0ֲ},caa!Ncm0TLS^C_gV9!z6 ,^ s?V,--~ݡj9DhDkאR#677 ʒZF٠j!pFGsU4i3Ls.++RȊ8OX_[4gӳ3itu>?$GwQiTuΓ$3:n5| `]kh=Yw̃>sW[e)utUEܪ(h~1ufZ)UYba6q},Zx |-<9xOSt g酗)`BZx-hT^c,UU?+hP$cyq 9_}n jץh 'cT/whx?eau??W^w4˯)syWRJ=~W*寠'aտ̸jQ9T[tEXtcommentFile source: https://microbewiki.kenyon.edu/index.php/File:SOM_formation_models.png]%tEXtdate:create2017-09-20T19:14:48+00:00p,%tEXtdate:modify2016-03-14T21:19:16+00:00' `=tEXticc:copyrightCopyright 2007 Apple Inc., all rights reserved.f)#tEXticc:descriptionGeneric RGB Profile8$tEXticc:manufacturerGeneric RGB Profile=h>tEXticc:modelGeneric RGB ProfileoCtEXtsoftwarefile:///usr/share/doc/imagemagick-6-common/html/index.html8tEXtThumb::Document::Pages1/tEXtThumb::Image::Height555u&tEXtThumb::Image::Width900stEXtThumb::Mimetypeimage/png?VNtEXtThumb::MTime1457990356tEXtThumb::Size476KBBN\IENDB`