|
|
| Transportation Unknown Packed Gravel Good ... 6th B.C. to 12th A.D. |
| Commercial Unknown Poros Limestone, Marble Fair, foundations and stylobate ... 2nd A.D. |
| Religious Unknown Limestone, Marble Poor, foundations only ... 6th B.C. |
| Hydraulic Unknown Limestone (Polygonal Masonry) Good, long stretches preserved ... Ca. 500 B.C. |
| Commercial, Civic Unknown Limestone Poor, partial foundations only ... Late 5th B.C. |
|
|
