Bulletins,. 1012-E, F. Fluorspar deposits in western Kentucky: pt. 3, Moore Hill fault system, Crittenden and Livingston Counties [with list of literature cited), by William R. Thurston and George C. Hardin, jr.; Senator-Schwenck area, Tabb fault system, Caldwell County [with list of literature cited] by Harry J. Klepser.

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