| Reference | {Deposit:: PRINZ,1967,USGS BULL.1237,P17,29,32,33,55,62,PL1}{Deposit:: GODDARD,1940,USGS BULL.922G P178,181,189-192,PL31}{Deposit:: PARDEE,1922,USGS BULL.725C P171}{Deposit:: EMMONS AND CALKINS,1913,USGS PP 78,P210}{Deposit:: UNPUB MEMO,COLE TO LORAIN,1949 IN BACK-UP FILE}{Deposit:: ANON UNPUB REPORTS (2) IN BACK-UP FILE} |