Champlanian التعريفات والمعاني == English == === Proper noun === the Champlanian (geology) An epoch from to million years ago, a subdivision of the Ordovician. شارك هذه المقالة: Facebook Twitter WhatsApp LinkedIn كلمات ذات صلة Champlain Champlain Valley Champlain Sea Champlains Chaplinian Campanian campanian Campanians campaniană