| Reference | {Deposit:: GRIFFITTS, JAHNS, AND LEMKE, 1953, MICA DEPOSITS OF THE SOUTHEASTERN PIEDMONT, PART 4. OUTLYING DEPOSITS IN VIRGINIA, U.S. GEOLOGICAL SURVEY PROF. PAPER 248-C, PP. 171-202.}{Deposit:: BROWN, W.R., 1962, MICA AND FELDSPAR DEPOSITS OF VIRGINIA: VIRGINIA DIVISION OF MINERAL RESOURCES, MINERAL RESOURCES REPORT 3, 195 P.}{Deposit:: GIANNINI, W.F. AND PENICK, D.A., JR., 1983, LARGE GEM TOPAZ CRYSTAL DISCOVERY: VIRGINIA DIVISION OF MINERAL RESOURCES VIRGINIA MINERALS, VOL. 29, NO. 1, P. 1-3.}{Deposit:: WISE, M.A. AND CHERNY, P., 1987, FIRST U.S. OCCURRENCE OF WODZINITE FROM POWHATAN COUNTY, VIRGINIA: THE AMERICAN MINERALOGIST, VOL. 69, NOS. 7 AND 8, P. 807-809.}{Deposit:: 1944 DIREXPL COLONIAL HOMES, INC. - CUT TRENCHES, MINE}{Production:: GRIFFITTS, ETAL, (1953)} |