A revised Precambrian time scale for South Africa
By: M.R. Johnson, D.H. Cornell, F. Walraven.
Contributors: Cornell, D. H.; Walraven, F.; South African Committee for Stratigraphy.
Series: Chronostratigraphic series / South African Committee for Stratigraphy = Chronostratigrafiese reeks / Suid-Afrikaanse Komitee Vir Stratigrafie ;; no. 1; Chronostratigraphic series ;; no. 1.
Publisher: Dept. of Mineral and Energy Affairs, Geological Survey, Republic of South Africa
Published: 1989
Place of publication: Pretoria
Language: eng
Subjects: Geology, Stratigraphic -- Precambrian.; Geology -- South Africa.
Notes: Includes bibliographical references (p. 5-6).