Talk:Cambrian (geology)

G'day,

Here is the Cambrian introduction. The tables are situated so that comments and discussion can be more easily placed for each series. --Thomas Simmons 19:37, 22 April 2007 (CDT) + 18 hours

At this time, getting specifics about the Cambrian from the ICS is problematic since the web site for the Cambrian Subcommision is not up. Most if not all the other sources available are referring to the older nomenclature or regional nomenclature. The officla and globally defined information as such will have to come in as it is available. --Thomas Simmons 19:43, 22 April 2007 (CDT) + 18 hours

Regarding reference to EarthTime: This organisation has been referred to by some of the Subcommission reports and is used as a coordinating body to calibrate earth history. --Thomas Simmons 20:19, 22 April 2007 (CDT) + 18 hours