The Kooskia Internment Camp Archaeological Project
USFS Site Numbers: 01050001096
Lindsey, Bill. "Part II: Types or Styles of Finishes-Page 3." 11 Nov 2011. Bureau of Land Management. 8 Jan 2011. www.sha.org/bottle/finishstyles3.htm
Side mold seam visible through rim--> machine made
Small mouth extended thread appears to have an integral sprinkler top.
Threading has ferrous staining possibly from screw-on cap.