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othereway around Archean is older formation - coswil
posted on
Nov 05, 2007 11:14AM
The geologists are very confident that it is a Proterozoic land mass rather than Archean. sorry man - my brain hurts today:) .. Pro=younger which is 'pods'
arch=older and more concentrated.. like veins...
safe to assume Sudbury basin is the younger variety?? Thx for your guidance..
