Table 2. Overview of the historical objects considered in this study.
Metal sequin (S), metal wires (W), and glass beads (B).
Official websites use .gov
A
.gov website belongs to an official
government organization in the United States.
Secure .gov websites use HTTPS
A lock (
) or https:// means you've safely
connected to the .gov website. Share sensitive
information only on official, secure websites.