Geologic Time Scale 1989

Geologic Time Scale 1989 by Harland, W. B., R. L. Armstrong, A. V. Cox, L. E. Craig, A. G. Smith, David G. Smith (undifferentiated).

Published by Cambridge University Press, (1982), Paperback, 143 pages.

Topics: Geological time, Earth Sciences, Science / Earth Sciences, Geology.