Molmgraaff , 
112*40 Longli«lgKMlfrom<>~niwM»i 51 
m no 
- ■ ■: 
Audit* nr/rOMC 17/ /U 
S'nhdifpltof c 
StL ndatnhe 
' jti v uX" | / 
T.nv'UU /// po 
_ darulsti’ii* M SAl 
/Ini aryfntt* bpfdiltTU HI 07. 
U ^OalfiraoUt^ height LSO Miter a 
f Ay thr Lmihvp 
Hanks of Ox i 
n\^r coayuxj of' roars* ^mivZ, cvi/wv^ tvUTv .swirf- 
, / mp/ubtifc . 
High , (re* coi wwi wtp« 4 recai 
cortxplolaly ii/vyi./rJ iy it.W 
w*V l*ouUi*r.tdiiiu7, 
nccvnlly Ay <l strong flood 
v.anwvil boulth’r.iskuuV, 
abraded Ay rt strong flood. 
ivp\* .gablrro HI 143. 
53 * 
38 
30 * 
3 7' 
39 ’ 
40 
41 
42* 
Topographical and geologi 
SKETCH -MAP 
OF THE 
Samba- river, 
compiled from sketches made by the autho 
during his flying survey in October 
Scale i = 40.000. 
rtuwtealntiJihtOui 
.V andstonr III 
Can r/J N 
215 )1^ 
L 
^r.yr/niuui aiitfihibola.I/raixUUe. Ill HO 
• '/AT 
JJt . = - -Irtplutpli' 'gfranilU * ; cbucb, allied tn OmalUa 
/ /V X- a 
nniuu' t.y o 
1 [( —)/ 
linphJ'dr.graniHI-'-TlI lO't / 
YyL>dZr *»/*/ caiarxicis. 
ah prve.covtr&l island , surround* d hu boiddent 
^Imphiholc-yranit* anddouahlo a f JlAY^y **° 
dlfftn*cntia/ed into a rode rc.i<vnbling< r / foyh escarpment* 
J ornui/t'Jy nusi/niiitic diffcrcntiali* •> i ’ passu tu in/ft 
tonalit* .gnats ant l cunphihalit <r 7Jf\/d 
trphiboL>- utxutuv, Twsombfrny 
c anphihotito - 
olsu in* hu/M'rs&Jiene -norite HI 137 
H ooded txndi/esi iso*/ 
o° 
35* 
i12°30 
82 * 
S-i* 
Hills in the distance 
boulder island 
^ 1 Jx/rr -oil oath 
If boded isi 
Jlbgded tumbler i 
TxsM boulder, itbuul 
1 Ji ivonac 17 Oct 
\J aartbaiu/ . 1 't-njOi 
•itiu/rtuiUitf ivi/li {m\phibolit(t>K*grcgati 0 n« JH. 161, !0Z. 
•lrnri<ji^-tr-uulilr luli/ li'n&l li s 
nrmo 
4ll*Iabisi/<. cartixrri/r . u i 
biuliU.scJiixl HT II 
Iti .<• 1,9 OcC 
Tocvib ILabangois 
UIOIl.lt 
/ M Wo.tde.r 
' boulAn-islanct.; 
N.Solicn / 
Jtwjdd^twI !~o.Uo UlanA. 
■SSugm-w 
ocv 
rraruhlr III IP/. 
Crrtet/trtc ajnphibolcgranitU* 1H K 
