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ARCHEAN AND PALEOZOIC LIFE 
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SUM[V}OID SBLVDOYAO ‘gE ‘stjerpeu sesiaidg ‘F !vuvr sdoovyg ‘g ‘edoreued siyyaQ *Z ‘yey wnt[AYdorpyP ‘T) 
‘ysyavys ‘eT !qgueid ‘Z~ Ssysny[jout eATVAIq ‘TT : ysn{pour 
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(‘ysyeys v ‘eT : tuexnuea uoyAydo[yg ‘ZI ! umnqoe1e vuisopoydATy ‘TT { horeut 
‘6. ALVIG 
