44 PRELIMINARY REPORT ON COAL-TESTING PLANT. [bull.26A 
Analyses of mine and laboratory car samples of coal — Continued. 
Kansas No. 
1. 
Kansas No. 
2. 
Mine 
sample 
A. 
Mine 
sample 
B. 
Labora- 
tory car 
sample. 
Mine 
sample 
A. 
Mine 
sample 
B. 
Labora- 
tory car 
sample. 
La 
1018 
1020 
1097 
1017 
1019 
1122 
Loss of moisture on air rirvinff 
1.30 
3.74 
33.11 
50. 01 
13. 14 
4.34 
4.91 
68.22 
1.09 
8.30 
6,891 
12, 404 
6,940 
12, 492 
4.99 
32.68 
49.36 
12. 97 
4.28 
4.98 
67. 34 
1.08 
9.35 
6,801 
12, 242 
6,850 
12, 330 
2.00 
o> 
Analysis of air-dried sample. 
2.23 
5 
Volatile matter 
31.87 
Fixed carbon 
47.63 
O 
c A sh 
18.27 
\ \ Sulphur 
6.40 
o> 
4.56 
El ■ 
63.14 
Nitrogen 
0.94 
Uj 
Oxygen 
6.69 
Ca 
Ca 
r 
orific value determined: 
6,600 
11,880 
orific value calculated from ulti- 
aate analysis: 
Calories 
6,528 
11, 75d 
^4 
nalysis corrected to sample as received. 
r Moisture 
2.91 
35.81 
51.73 
9.55 
3.79 
3.50 
35.75 
52.83 
7.92 
3.28 
2.44 
35.16 
51.80 
10.60 
5.63 
2.36 
34. 62 
51.23 
U.79 
5.88 
4.18 
Ej 
Volatile matter 
31.2^ 
Fixed carbon 
46.68J 
c 
t-l 
r Ash 
17.91 
(Sulphur 
6. 27 
o 
Hydrogen 
4.69 
Carbon 
61.88 
g 
Nitrogen 
0.92 
^ 
Oxygen 
8.33 
Ca 
Ca 
r 
orific value determined: 
Calories 
7,193 
12, 947 
7,246 
13, 043 
6,468 
11 , 64? 
orific value calculated from ulti- 
aate analysis: 
6,397 
11, 515 
