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A view of Str. J-9 in Court 2 of the Piedras Negras Acropolis, showing
standing walls and intact vaults at right side of photo. |

Headstone over the grave of Tatiana Proskouriakoff, whose ashes
were placed under the floor of Str. J-23 in the Acropolis of Piedras
Negras. Proskouriakoff began her illustrious career at Piedras Negras
in the 1930s. |

A photo from 1998 of the Fordson tractor used during the 1930s by
the University Museum expedition at Piedras Negras. Located between
Str. K-5 and the West Group ballcourt (Strs. K-6a and K-6b). |

The discovery at Piedras Negras of hieroglyphic Panel 15 in May
of 2000 required the careful movement of the panel in preparation
for transportation to Guatemala City. Archaeologist Ernesto Arredondo
Leiva, who with Stephen Houston directed excavation of the panel,
is at top right. |

Rocks exposed by the dropping water levels during the dry season
jut into the Usumacinta at Piedras Negras. The river bank at right
is Chiapas, Mexico. The damage to the forest evident in the photo
is from forest fires in 1998. |

Work at Piedras Negras required the construction of a temporary
lab space. This lab, built in 1998, was constructed from tarps and
locally available materials. In subsequent seasons the lab was constructed
from aluminum tubing brought into the site. |
Excavations
at Piedras Negras yielded enormous quantities of ceramics, which
provided the basis for dating many of the buildings excavated and
have revealed a great deal about the economy and social interactions
of Classic period Piedras Negras.
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