METHODS FOR SAMPLING AND
INORGANIC ANALYSIS OF COAL
U.S. Geological Survey
Bulletin 1823
Edited by D.W. Golightly and F.O. Simon
 |
| Figure 15 - Two typical calibraiton curves (A and B) |
[ Contents | Coal Quality CD ]
Created by the EERT WWW Staff.
U.S. Department of the Interior, U.S. Geological Survey
URL: http://pubs.usgs.gov/bul/b1823/figure15.htm
Maintained by Publishing Services
Last modified: 14:37:07 Tue 14 Feb 2006
Privacy statement | General disclaimer | Accessibility
