| Reference | {Deposit:: FORRESTER, J. D., 1942, A SILLIMANITE DEPOSIT NEAR TROY, LATAH COUNTY, IDAHO: IDAHO BUREAU MINES AND GEOLOGY PAMPHLET 59.}{Deposit:: SKINNER, K. C., AND KELLY, H. J., 1947, CONCENTRATION AND DETERMINATION OF GRADE IN TESTS ON SILLIMANITE IN IDAHO SCHIST: AM. CERAMIC SOC. JOUR. V. 30, P. 197 - 202}{Deposit:: 1946 DIREXPL USBURMINES, SAMPLING, TESTIN} |