238 
INDEX. 
Page. 
Loup Creek Colliery Company, Page, W. Va., 
coal from, analyses and tests of.. 201-200 
samples from, data concerning. . 20.27,201,203 
Lumaghi Coal Company. Illinois, coal or, 
analyses and tests of 57-00 
sample from, data concerning 20,21,57 
McClure, Clyde, work of 34 
McDonald mine, McDonald, W. Va., coal 
from, analyses and tests of 210-217 
sample from, data concerning 20. 27.210 
Machinery used in tests, list of 0-7 
Macksville, Ind., coal from, analyses and 
tests Of 111-114 
sample from, data concerning 22,23,111 
Malcolmson, ('. T., work of 40 
Maryland coal, analyses and tests of 131-133 
samples of, data concerning 22.23, 131 
Massachusetts peat, analyses and tests of.. 11, 
133-135 
sample of, data concerning 22.2:;. 133 
gas from, analyses of 134 
Matanuska River coal, Alaska, analyses and 
descripti i 
samples of, data concerning 26,27,229 
Matthews, R. ('.. work of 34 
Miller Creek, Kentucky, coal from, analyses 
and tests of 126-128 
sample from, data coi rning 22,23, 126 
Mills, J. K.. work of 1" 
Mine samples, collection of 17-18 
Money available for tests, law providing... 5 
Monongha mine. Monongha, W. Va., coal 
from, analysesand tests of 208 210 
sam pi.' from, data concerning 26,27,208 
Mount Olive and Staunton Coal Company. 
Illinois, coal of, analyses and tests 
of 63-66 
sample from, data concerning 20,21 ,63 
Neff Coal Mining Company, Neffs, Ohio, coal 
of, analyses and tests of 153-156 
sample from, -lata concerning 24,25 153 
Nordensson, C. O., work of 36 
North Dakota lignite, analyses and tests 
of 135-139 
briquetting of 15 
samples of, data concerning.. 22,23,24,25, 135 
gas from analyses of 136, 137, 139 
Norton, C. L., peal furnished by . 22,23,133 
Ocean mine. Clarksburg. W. Ya..coai from, 
analyses and tests of 206 -'tis 
sample from, data concerning 20,27,200 
■Ohio coal, analyses and tests of 35, 140-100 
samples of, data concerning 24, 
25, 140, 144, 147. 151, 153, 156, 159, 162, 166 
gas from, analyses of 146, 
150,153,155,158,101. 165 
Ohio Mining and Manufacturing Company, 
Ohio, coal of, analyses and tests 
of 144-147 
sample from, data concerning 24,25, 144 
Old Colony Coal and Coke Company, Penn- 
sylvania, coal of, analyses' aad tests 
of 175-178 
sample from, data concerning 24,25,175 
Orlando, Fla., peat from, tests of 134 
Page. 
Page No. 1 mine, Page, W. Va., coal from, 
analyses and tests of 203-206 
sample from, data concerning 26, 27, 203 
Page No. 2 mine, Page, W. Va., coal from, 
analyses and tests of 201-203 
sample from, data concerning 20, 27, 201 
Pahmeyer, F. E., work of 34 
I'aintsvilie, Ky., coal near, analyses and 
tests of 126-128 
sample from, data concerning 22,23,126 
Paisley mine. Illinois, coal of, analyses and 
tests of 00-62 
sample from, data concerning 20,21,60 
Park. W. M.. work of 34 
Park County Coal Company, Indiana, coal 
of, analyses and tests of 115-116 
sample from, data concerning 22,2:!, 1 15 
Parker. E. W ., work of 21,53,201,203 
Parker, [■'.. \Y .. and Burrows, ,i . S., section 
by, on field work „ 10-28 
Peat, hi era lure relating to, list of 11-15 
lest'- of, note "ii 11 
peat bricks from Florida, tests of, reference 
to 134 
Peal briquettes from Massachusetts, anal- 
yses and tests of 133-135 
samples of, data concerning 22,23, 133 
Pennsylvania coal, analyses and tests 
of 35, 100-186 
Bamples Of, data concerning 24, 
25, L66, 169, 172, 175,17s, 181, 183 
gas from, analyses of. 168, 171, 17!, 177, 181, 185 
Pennsylvania Coal and Coke Company, 
Pennsylvania, coal of, analyses and 
tests of lvs-i.sl 
sample from, data concerning 24, 25; 178 
Persons employed in making tests, list of.. 7-8 
Peshak, P. P., work of ;<o 
Pettinger and Davis, Cenl ralia, IIP. coal of, 
analyses and tests of 82-8| 
sample from, data concerning 20,21,82 
Piedmont and Georges Creek Coal Com- 
pany, coal of, analyses and tests 
of 131-133 
sample from, data concerning 22,23, 131 
Pittsburg-Buffalo Coal Company, Penn- 
sylvania, coal of, analyses and tests 
of ISMsG 
sample from, data concerning 24, 25, 183 
Post, P. IP, work of 34 
Producer-gas tests. Brazil coal 233 
California lignite 53-54 
equipment lor 30 
general results of 9 
Illinois coal 50, 
59,62 65,68,72,73,78,81,84,86,87,90,93,91 
Indiana coal 9fl 
101,102,104,107, 110, 111. 113,118 
Kansas coal 1-0 
Kentucky coal 122. 124. 125. 127. 128, 130 
Massachusetts peat 134 
North Dakota lignite 130,137.139 
Ohio coal 140,149. 152, 153, 155, I5l 
Pennsylvania coal 168! 
170, 173, 174, 177, 180, 181, 185| 
