Zorn, T. G., and S. P. Sendek. 2001. Au Sable River assessment. Michigan Department of Natural Resources, Fisheries Special Report 26, Ann Arbor.
Text and tables of the main document (PDF)
Figures for the main document (PDF)
Appendix 1 and 2 (PDF)
Appendix 3 - Distribution maps (pages 54-106) (PDF)
Appendix 3 - Distribution maps (pages 107-148) (PDF)