IS 7974 Pt.3-1976
Graphical symbols for use in detailed maps, plans and geological sections Part III Representation of igneous rocks

Standard No.

IS 7974 Pt.3-1976

Release Date

1976

Published By

IN-BIS

Latest

IS 7974 Pt.3-1976

Scope

Lays down symbols and ornaments for the representation of magmatic rocks on detailed maps, plans and geological cross sections.

IS 7974 Pt.3-1976 history

• 1976 IS 7974 Pt.3-1976 Graphical symbols for use in detailed maps, plans and geological sections Part III Representation of igneous rocks