...ago. There they found carved monoliths and the remains of highly ornamented temples. The monoliths at Copan some antiquaries are disposed to rank, as to use, with those ruder ones at Stonchenge, in England , and older ones in Arabia. The remains of Aztee art in Mexico attest the existence of a high degree of civilization there at the period of their structure. So, also, the ruins of the Temple of th...