| Sample DECS-8 | Smith Roland (Wyodak) Seam | subC rank |
Campbell County, WY
Northern Great Plains Province, Fort Union Region
| PROXIMATE ANALYSIS | ![]() |
ULTIMATE ANALYSIS,
dry mineral-matter-free (Parr) basis |
![]() |
| % As-received Moisture | 28.42 |
% Carbon | 75.76 |
DRY: % Ash | 13.83 |
% Hydrogen | 5.33 |
DRY: % Volatile Matter | 45.23 | % Nitrogen |
1.02 |
DRY: % Fixed Carbon |
40.94 |
% Oxygen | 17.90 |
| SULFUR FORMS, dry basis | ![]() |
![]() | CALORIFIC VALUE, BTU/lb dry basis |
% Pyritic |
0.28 | ![]() |
![]() 11168 |
% Sulfate |
0.02 | ![]() |
EQUILIBRIUM MOISTURE, % |
% Organic |
0.43 | ![]() |
![]()
28.41 |
% Total |
0.73 | ![]() |
![]() |
|
MACERAL GROUP ANALYSIS,
volume % mineral-free (blue + white light) |
![]() |
![]() |
HUMINITE REFLECTANCE,
mean-maximum % in oil |
Total Huminite |
78.9 |
![]() |
![]() 0.37
|
Total Inertinite | 9.3 | ![]() |
|
Total Liptinite | 11.8 | ![]() |
Notes: Collected from automatic sampler
This sample is part of the
U.S. Department of
Energy Coal Sample Bank at Penn State.
Sample Availability
(300 g package): READY
Any questions? Check the
Glossary.