Lucullan marble was quarried at various sites in the vicinity of Teos in Asia Minor and was introduced to Rome during the 1^st century BC.

Sample of africano marble from the Podesti Collection (Pensabene P., Bruno M. 1998)

Sample of africano marble from the Podesti Collection (Pensabene P., Bruno M. 1998)

This is one of the coloured marbles most typical of Augustan architecture (late 1^st century BC – early 1^st century AD), but the two large thresholds of the Pantheon in Rome and of the Capitolium in Ostia show that it was still used in particularly important buildings during the Hadrianic period (first half of the 2^nd century AD), when the quarries must already have been exhausted for some time.

Ostia, Capitolium. Threshold of the cella with monolithic block of africano marble
(Bruno M. 2019)

The stepped blocks (A-D, F, J-Q) were destined for the production of revetment panels, whilst the depressions for metal brackets on the large roughly carved column shaft (E) clearly document ancient repairs made to pieces damaged during extraction.

Recovery of a stepped block of africano marble from the Fiumicino canal in 1977

Positioning of a stepped block of africano marble in the gardens of the archaeological site of ancient Ostia in 1977