Geological time
Books
AGSO phanerozoic timescale 1995: wallchart and explanatory notes
Publisher: Oxford University Press
ISBN10: 0195539524
ISBN13: 9780195539523
DDC: 559.4
Edition: (pbk)
A Geologic time scale
Publisher: Cambridge University Press
ISBN10: 052128919X
ISBN13: 9780521289191
LCC: QE508
Edition: (pbk.)
A Geologic time scale 1989
Publisher: Cambridge University Press
ISBN10: 0521383617
ISBN13: 9780521383615
DDC: 551.7/01
LCC: QE508