A COMPUTER-CONTROLLED GEOCHEMICAL ANALYSIS SYSTEM FOR USE WITH EXISTING PERKIN ELMER DOUBLE-BEAM ATOMIC ABSORPTION SPECTROPHOTOMETERS.BRISTOW Q.1975; J. GEOCHEM. EXPLOR.; NETHERL.; 1975, VOL. 4, NUM. 0003, P. 371 A 383Serial Issue

DEVELOPMENT OF INSTRUMENTATION FOR VAPOUR SENSING.BRISTOW Q.1971; GEOL. SURV. CANADA, PAPER; CAN; 1971, NUM. 0071-0001, P. 69 A 70Miscellaneous

A GAMME RAY SPECTROMETRY SYSTEM FOR AIRBORNE GEOLOGICAL RESEARCHBRISTOW Q.1979; GEOL. SURV. CANADA, PAPER; CAN; DA. 1979; 79-1C; PP. 55-61; BIBL. 13 REF.; 4 ILL.Article

SOLID STATE COMPUTER INTERFACE AND UPDATE UNIT FOR EXISTING PERKIN-ELMER DOUBLE BEAM ATOMIC ABSORPTION SPECTROPHOTOMETERSBRISTOW Q.1974; ANAL. CHEM.; U.S.A.; DA. 1974; VOL. 46; NO 14; PP. 2246-2249Article

PORTABLE INSTRUMENTATION FOR DETECTION AND MEASUREMENT OF HG, AS AND SE.BRISTOW Q.1972; GEOL. SURV. CANADA, PAPER; CAN; 1972, NUM. 0072-0001, P. 69 A 70Miscellaneous

AN AIRBORNE GAMMA-RAY SPECTROMETRY SYSTEM FOR GEOLOGICAL SURVEYING.BRISTOW Q; DONHOFFER DK.1968; TRANS. AMER. NUCL. SOC.; USA; 1968, VOL. 11, NUM. 0001Miscellaneous

AIRBORNE GAMMA-RAY SPECTROMETER EXPERIMENTS OVER THE CANADIAN SHIELD AND DISCUSSION.DARNLEY AG; BRISTOW Q; DONHOFFER DK et al.1969; INTERNATION. SUBCOMMISS. STRATIGR. CLASSIF. I.U.G.S. COMMISS. STRATIGR., CIRC; USA; 1969, VOL. 1968, P. 163 A 186Miscellaneous

Theoretical and experimental investigations of the distortion in radiation spectra caused by pulse pileupBRISTOW, Q; HARRISON, R. G.The International journal of radiation applications and instrumentation. Part E. Nuclear geophysics. 1991, Vol 5, Num 1-2, pp 141-186, issn 0886-0130, 46 p.Article

THE EFFECTS OF BOREHOLE DIAMETER, BOREHOLE FLUID, AND CASING THICKNESS ON GAMMA RAY LOGS IN LARGE DIAMETER BOREHOLESCONAWAY JG; ALLEN KV; BLANCHARD YB et al.1979; GEOL. SURV. CANADA, PAPER; CAN; DA. 1979; 79-1C; PP. 37-40; BIBL. 9 REF.; 8 ILL.Article

A new method for post-acquisition correction of spectral distortion due to pulse pileupBRISTOW, Q.IEEE transactions on nuclear science. 1992, Vol 39, Num 4, pp 712-718, issn 0018-9499Conference Paper