Two of the people working up here are getting "mystery" bones from their sites and were wondering if they could draw on the expertise of the other analysts out there. One site is in northern Alaska in the Brooks Range area (inland, tundra). The other is in the northwest Coast area of Alaska at the site of Deering. Suggestions have included, among others, ossified thoracic cartilage and glottal cartilage. The Deering examples are on the Alaska Consortium of Zooarchaeologists web site: http://www.akzooarch.org/news.html Diane Hanson