It includes more than 200 artifacts excavated at Chaco in the last century and a half.

What little remains was excavated in the 19th century and is open to the public.

Beyond the tomb is a picturesque section of the actual ancient road, excavated in the mid-19th century.

The site has only been excavated in the early 20th century.

One was excavated in the early 20th century.

The actual site was identified and a small portion was excavated in the 18th century.

The area was excavated in the 19th century.

The site was partially excavated in the 19th century.

This site was also the location of a Viking ship burial excavated in the earlier 20th century.

It was first excavated in the 19th century by British archeologists.