DZ/T 0002.3-1997
Coal-bearing rock series drilling core description standard lithology and rock types (English Version)

Standard No.

DZ/T 0002.3-1997

Language

Chinese, Available in English version

Release Date

1998

Published By

Professional Standard - Geology

Status

Be replaced 2017-05

Replace By

DZ/T 0002-2017

Latest

DZ/T 0002-2017

Scope

This standard specifies the classification and naming of coal-bearing sedimentary rocks, the content of rock layering, identification and description, and the basic requirements for computer coding. This standard is applicable to the geological cataloging and research work of drill cores of coal-bearing rock series, and is the technical basis for the geological cataloging and research work of drill cores of coal-bearing rock series.

DZ/T 0002.3-1997 history

• 2017 DZ/T 0002-2017 Drill core description of coal-bearing rock series
• 1998 DZ/T 0002.3-1997 Coal-bearing rock series drilling core description standard lithology and rock types

DZ/T 0002.3-1997 Coal-bearing rock series drilling core description standard lithology and rock types was changed to DZ/T 0002-2017 Drill core description of coal-bearing rock series.