| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10499155 | Journal of Archaeological Science | 2012 | 8 Pages |
Abstract
⺠Black drink is the only caffeine-containing tea native to the United States. ⺠We experimentally produced black drink in pottery, and buried sherds from the vessels. ⺠We extracted absorbed pottery residues from the sherds. ⺠Caffeine persists in absorbed residues. ⺠Caffeine is a potential biomarker for the detection of black drink in absorbed residues.
Related Topics
Physical Sciences and Engineering
Materials Science
Materials Science (General)
Authors
Eleanora A. Reber, Matthew T. Kerr,