The sources of trade beads found in archeological sites in North American may be discovered through a system of bead classification. Typology should be based on shape, size, materials, color and translucency, decoration, and method of manufacture. A chronology can then be established. Ethnological data may reveal European contact and intertribal trade.
Huner, John B.
"Classification of Some European Trade Beads from Louisiana and Mississippi,"
Journal of the Arkansas Academy of Science: Vol. 24
, Article 11.
Available at: https://scholarworks.uark.edu/jaas/vol24/iss1/11