B. & W. Co. |
167 | 4.19 | 35.40 | 52.98 | 11.62 | 13202 | B. & W. Co. |
168 | 0.82 | 17.14 | 74.92 | 7.94 | 14363 | B. & W. Co. |
____|__________|__________|________|_________|________|______________|

APPROXIMATE COMPOSITION AND CALORIFIC VALUE OF CERTAIN TYPICAL AMERICAN
COALS--Continued

____________________________________________________________________________
| | | | | |
| | | | | |
No. | State | County | Field, Bed | Mine | Size |
| | | or Vein | | |
| | | | | |
| | | | | |
|_______|________________|________________|_______________|_____________|
| | | | | |
169 | Va. | Lee | Darby | Darby | 1-1/2 inch |
170 | Va. | Lee | McConnel | Wilson | Mine run |
171 | Va. | Wise | Upper Banner | Coburn | 3-1/2 inch |
172 | Va. | Rockingham | | Clover Hill | |
173 | Va. | Russel | Clinchfield | | |
174 | Va. | | Monongahela | Bernmont | |
175 | W. Va.| Harrison | Pittsburgh | Ocean | Mine run |
176 | W. Va.| Harrison | | Girard | Nut, Pea |
| | | | | and Slack |
177 | W. Va.| Kanawha | Winifrede | Winifrede | |
178 | W. Va.| Kanawha | Keystone | Keystone | Mine run |
179 | W. Va.| Logan | Island Creek | |Nut and Slack|
180 | W. Va.| Marion | Fairmont | Kingmont | |
181 | W. Va.| Mingo | Thacker | Maritime | |
182 | W. Va.| Mingo | Glen Alum | Glen Alum | Mine run |
183 | W. Va.| Preston | Bakerstown | | |
184 | W. Va.| Putnam | Pittsburgh | Black Betsy | Bug dust |
185 | W. Va.| Randolph | Upper Freeport | Coalton | Lump and Nut|
____|_______|________________|___________