| Reference | {Deposit:: MACDONALD, J.R., 1968, A GUIDE TO MINERAL EXPLORATION IN GUYANA: GEOLOGICAL SURVEY OF GUYANA, BULLETIN 38, P. 33-34.}{Deposit:: WILLIAMS, E., 1961, APAIQUA NE: GEOLOGICAL SURVEY OF BRITISH GUIANA, SCALE 1:200,000.}{Other Database:: CIMRI}{Production:: MACDONALD (1968)} |