It is requested that the 
following number be quoted 
in the reply to this letter, 
and that replies be addressed 
to the office, and not to in¬ 
dividuals by name. 
No. .^..inX.R.O , 
FOREST RESEARCH INSTITUTE. 
KEPONG. SELANGOR. FED. MALAY STATES. 
... 1 . 14 th. . Z.&b.r.uary:., . 19 35. 
Dear Henderson ? 
Yours of 12th inst. to hand, 
I attach a copy of my diary of the 
i 
day we climbed Gunong Stong. It probably answers 
your queries. Roth Baeckia and LentosPermum occur. 
The flora and soil around and on the summit is 
essentially similar to that on mountains of acid 
rocks. I took rock samples from the summit of Stong 
which I have sent to Willbourn. I have not yet had 
his report but they certainly look like granite to me. 
/ff! '£ Tx*? Yours sincerel 
X sr- a * **" 
» *■ <***^ ^ 0 
A - 
a <A*7- j) y&iyfcl/a&S 
/V O-o Anr^ *£Z '</& . 
n. 
‘fhs ;r 
To, 
M.l. Henderson.Esq . } 
Botanic Gardens, 
Singapore... 
