BS 6127-1:1981
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Petrographic analysis of bituminous coal and anthracite Glossary of terms relating to the petrographic analysis of bituminous coal and anthracite
Hardcopy , PDF
15-04-1995
English
31-08-1981
Defines the terms used in connection with maceral analysis and microlithotype analyses determined in white light.
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