1. Geology and Genesis of Stratiform Sediment Hosted (Sedex) Lead-Zinc Silver Sulphide Deposits: Mineral Deposits Modeling;Goodfellow,1997
2. Mississippi Valley Lead Zinc Deposits;Leach,1997
3. Geological and Mineralogical Investigation of the Favo and Green Orebodies;Carson;Interim Report Noranda Exploration Company Limited,1977