| Prior to the mission, desk-studies and consultations were carried out on past archaelogical excavations. |
| It's not always easy to identify a whistle correctly especially with the often incomplete old whistles found in the archaelogical sites. |
| There are numerous buildings of archaelogical interest such as the amphitheatre, the circus and the forum, many ruins and treasures from this era can be found here. |
| The Chichen Itza ruins are one of the most important archaelogical sites in Mexico. |
| This picturesque enclave of great beauty is considered as one of the most valuable archaelogical ecosystems in Spain. |
| In fact, it's the second most visited archaelogical site in Greece after the Acropolis. |
