Open AccessData base for the analysis of compositional characteristics of coal seams and macerals. Quarterly technical progress report, August-October 1980
Author(s) -
A. Davis,
N. H. Suhr,
W. Spackman,
Paul C. Painter,
P. L. Walker,
P.H. Given
Publication year - 1981
Language(s) - English
Resource type - Reports
DOI - 10.2172/6573867
Subject(s) - vitrinite , maceral , petrography , liquefaction , mineralogy , coal , analytical chemistry (journal) , softening point , microporous material , geology , chemistry , materials science , composite material , organic chemistry