CAMI'BELL.J 
K1KL1) WORK. 
2 ( J 
at testing plant — Continued. 
Sampler. 
Kind of coal. 
Name of bed. 
Test-. 
Shipped by operator.. 
Steam lest, p. 82. 
Briquetting test, p. L63. 
M. R.Campbell 
Producer-gas test, p. 106. 
M. R. Campbell 
Producer-gas test, p. 107. 
Bituminous. Run of mine. 
Steam test, p. 82. 
Producer-gas test, p. L09. 
Coking test, p. 126. 
Bituminous. Run of mine. 
Steam test, p. 82. 
Washing test, ]>. 71. 
Coking test, p. 127. 
Bituminous. Run of mine. 
Upper Freeport. . . 
Steam test, p. 82. 
Washing test, p. 71. 
Coking test, p. 127. 
Briquetting test, p. 165. 
Bituminous. Run of mine. 
Upper Freepi >rt . . . 
Steam test, p. 82. 
Producer-gas test, p. 111. 
Washing test, p. 71. 
Coking test, p. 127. 
Bituminous. Over 1| inch 
screen. 
Upper Freeport... 
Steam test, p. 82. 
Washing test, p. 72. 
Coking test, p. 127. 
Bituminous. Run of mine. 
Quinnimont 
SI "am test, p. 82. 
Coking test, p. V2S. 
Briquetting test, p. 165. 
Bituminous. Run of mine. 
Steam test, p. 82. 
Coking test, p. rj.s. 
Bituminous. Run of mine. 
Steam test, p. 82. 
Coking test, p. 128. 
Bituminous. Run of mine. 
Powellton 
Steam test, p. 82. 
Producer-gas test, p. 1 12. 
Washing test, p. I'l. 
Coking test, p. L28. 
Bituminous. Over jf-ineb. 
screen. 
No. 6 (?) 
Steam test, p. s3. 
Coking test, p. 128. 
J. S. Burrows Bituminous. Run of mine. 
Steam test, p. 83. 
Coking test. p. 129. 
Bituminous. Run of mine. 
No.8 
steam test, p. 83. 
Producer-gas test, p. 11 4. 
Washing test, p. 72. 
Coking test. p. 129. 
F.W.DeWolf 
Bituminous. Over 5-inch 
screen. 
Briquetting test, p. 165. 
F.W.De Wolf 
Bituminous. Run of mine 
Steam test, p. 83. 
Producer-gas test, p. L15. 
