104 
Indian Forest Records. 
[VOL. HI. 
Process. 
SOLIGNUM 
Green Oil 
Bellit 
Species. 
Pinus ex cels a (Kail) 
Pterocarpus macro- 
carjpus (Burman 
Padauk). 
Dipterocarpus tuber- 
culatus (“ In ” 
wood). 
Average cost of treat¬ 
ing twelve soft to 
hard species of 
timber. 
Pinus excelsa (Kail). 
Pterocarpus macro¬ 
carpus (Burman 
Padauk). 
Dipterocarpus tuber - 
culatus (“ In ” 
wood). 
Average cost of treat¬ 
ing twelve soft to 
hard species of 
timber. 
Pinus excelsa (Kail) 
Pterocarpus macro- 
carpus (Burman 
Padauk). 
Dipterocarpus tuber- 
culatus (“ In ” 
wood). 
Average cost of treat¬ 
ing twelve soft to 
hard species of 
timber. 
Total 
cost of 
treating 
per B. G. 
sleeper. 
Remarks. 
R a. p. 
0 11 2 
0 2 9 
0 4 4 
0 9 3 
0 6 5 
0 1 6 
0 2 7 
0 3 8 
0 2 9 
0 17 
0 18 
0 3 5 
y See note against Arena' 
rius Carbolineum. 
y Results of laboratory 
experiments. 
Ditto. 
.(. 177 ) 
