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9d769ab8 | 1 years ago (raw) | root | parent | reply | flag 
 @43d7c4ea I remember high alumina cement a couple of decades ago and the Irish mica scandal. Funny that Roman cement still fine
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b8de67a3 | 1 years ago (raw) | root | parent | reply | flag 
 @09e8c8cd 

what did the Romans ever do for us?