Hi,
Being somewhat new to this area, I am curious if anyone can suggest reading material primarily centered around paleoethnograpy and kinship.
For starters, you might want to try the following (and References Cited therein):
Ives, J.W. 1998. Developmental processes in the pre-contact history of Athapaskan, Algonquian, and Numic kin systems, pp 94-139 in Transformation of Kinship, edited by M. Godelier, T.R. Trautmann, and F.E. Tjon Sie Fat. Smithsonian Institute Press, Washington.
Ives, J.W. 1999. A theory of Northern Athapaskan prehistory. Calgary: University of Calgary Press (Investigations in American archaeology).
Also, I have been unable to find any reference to the use of mtDNA to determine family relationships with regards to archaic man.
Neither have I. But I am sure that getting access to and reading some of the material Google can come up with -- on mtDNA analysis and other similar of "molecular" studies -- will help you understand why such references a so difficult to come by.
Good luck.
Jacques Cinq-Mars