156 Records of the Geological Survey of India. [vol. x. 
«W i 
o a 
® 
Oedinaby Assay. 
Combustion with 
I 
o 
6 
53 
Name of colliery. 
&b 
eg 
’3 
a> 
ft 
cc 
Percentage 
coke in tl 
dried coal 
Moisture. 
Volatile, 
(combusti¬ 
ble). 
Carbon, 
(fixed). 
A 
m 
Total. 
Carbon. 
Hydrogen. 
1 
2 
3 
4 
5 
6 
7 
8 
9 
10 
11 
l 
Babusol (B.C.C.) 
1-378 
65*8 
6*8 
27-4 
62*1 
13*7 
100 
68*20 
5*04 
2 
Maddapfir (B.C.C.) 
1*366 
65*8 
6*6 
27*6 
524 
13*4 
100 
68*36 
4*99 
3 
Mangalpur (B.C.C.) 
1*370 
67*8 
5*8 
26*4 
65*1 
12'7 
100 
68*91 
4*80 
4 
Raniganj (B.C.C.) 
1*318 
64*6 
6*2 
29*2 
49*6 
15*0 
100 
66*46 
4*89 
6 
Ditto (B.C.C.) 
1*360 
66*0 
6*7 
27*3 
63*9 
12*1 
100 
67*77 
4*79 
6 
Ditto (B.C.C.) 
1*355 
65*4 
6*2 
28'4 
53*1 
12*3 
100 
66*81 
4*86 
7 
Nimcha (B.C.C.) 
1*422 
69*0 
5*4 
25*6 
51*1 
17*9 
100 
03-04 
4*60 
8 
Beldanga (B.C.C.) 
1*458 
66*6 
5*2 
28*2 
48*4 
18*2 
100 
64*28 
4*48 
9 
Chinikiiri (B.C.C.) 
1*370 
67*4 
4*5 
28*1 
54*4 
13*0 
100 
66*12 
4*68 
10 
Purriapur (B.C.C.) 
1*412 
70*5 
3*8 
25'7 
61*5 
19*0 
100 
63*07 
4*60 
11 
Dumakfinda (B.C.C .) 
1*368 
76*8 
2*0 
21*2 
63*4 
13*4 
100 
71*86 
4*67 
12 
Sanktoria (B.C.C.) 
1*343 
74*6 
2*2 
23*2 
61*4 
13*2 
100 
68*89 
4*52 
13 
Mangalpur (N.B.C.) 
1*406 
70*2 
4*7 
25*1 
64*6 
15*6 
100 
66*83 
4*74 
14 
Dhadka (N.B.C.) 
1*414 
73*8 
4*0 
22*3 
55*7 
18*0 
100 
63*04 
4*54 
15 
Banali (N.B.C.) 
1*369 
69*4 
4*2 
26*4 
55*3 
14*1 
100 
69*98 
4*79 
1G 
Mangalpur (N.B.C.) 
1*389 
68*6 
6*4 
25*0 
63*4 
15*2 
100 
65*38 
4*71 
17 
Belrfii (N.B.C.) 
1*386 
71*0 
3*0 
26*0 
55*3 
15*7 
100 
69*12 
4*96 
18 
Ragunatli Bally (N.B.C.) 
1*412 
73*5 
3*4 
23*1 
54*7 
18*8 
100 
66*03 
4*50 
19 
Fathdpfir (A.) 
1*462 
70*0 
4*2 
25*8 
45*3 
24*7 
100 
58*21 
4*32 
20 
Sitarampur (A.) 
1*379 
69*2 
2*4 
28*4 
52*2 
17*0 
100 
66*43 
4*77 
21 
Mohanpfir (A.) 
1*456 
71*6 
1*0 
17*4 
58*6 
23*0 
100 
66*65 
3*46 
22 
Charanpur (A.) 
1*375 
66*6 
4*8 
28*6 
52*0 
14*6 
100 
65*80 
4*64 
23 
Bdnodakatta (?) 
1*418 
80*0 
1*2 
18*8 
62*7 
17*3 
100 
73*39 
4*01 
24 
Dhasal— C haukidanga 
(E.C.C.) 
1*352 
65*4 
5*9 
28 *7 
52*8 
12*6 
100 
67*38 
5*06 
25 
Charakdanga (E.C.C.) ... 
1*385 
69*0 
5*4 
25*6 
54*5 
14*5 
100 
67*63 
4*79 
26 
Mangalptir (R.C.A.) 
1*400 
67*2 
6*5 
26*3 
51*2 
16*0 
100 
64*49 
4*64 
27 
Puranadip (R.C.A.) 
1*501 
69*2 
6*5 
24*3 
45*5 
23'7 
100 
67*09 
4*47 
28 
Dhasal (R.C.A.) 
1*384 
66*4 
5*8 
27*8 
51*0 
15*4 
100 
67*22 
4*71 
29 
Topasi (R.C.A.) 
1*395 
67*0 
6*2 
26*8 
51*0 
16*0 
100 
65*38 
4*72 
30 
Ditto (R.C.A.) 
1*407 
66*0 
7*0 
27*0 
48*4 
17*6 
100 
64*02 
4*55 
31 
Nigiah (R.C.A.) 
1*394 
65*8 
5*0 
29*2 
48*2 
17*6 
100 
63*77 
4*62 
Averages 
1*393 
69*0 
4*8 
25*83 
53*2 
16*17 
100 
66*2 
4*64 
B. C. C.—Bengal Coal Company. 
N. B. C.—New Birbhum Company, 
A.— Messrs. Apcar and Co. 
