1USGS3093TG04-0260-930 F R 850000USGS: Contractor - LK & B Resources Inc. 01 USA Cessna 310 Twin Eng. 3PLANE USGS Branch of Geophysics 02 Glacier Bay, Alaska ~5,447 Traverse Miles 03 750109 760719 04 NE - SW & NW - SE: 1.0 Miles Modified ASQ 10 Fluxgate 05 8 - 15,000 BARO 1STINGERIGRF65 Upd.77 189076 0.1 nT06 FLIGHT-LINE-NUMBER(I4),LINE-AZIMUTH(I4),FIDUCIAL-NUMBER(I5),YEAR(I3),JULIAN- 07 DATE(I4),TIME-OF-SAMPLE(I7),UTM-EASTING-METERS(I8),UTM-NORTHING-METERS(I8), 08 RADAR-ALTITUDE-FEET(I8),BAROMETRIC-ALTITUDE-FEET(I8),GROUND-STATION-TOTAL-MAG-09 FIELD-nT(F11.2),OBSERVED-TOTAL-MAG-FIELD-nT(F11.2),ADJUSTED-TOTAL-MAG-FIELD- 10 nT(F11.2),LATITUDE(F12.6),LONGITUDE(F12.6)| 11 2 7513,7613,9999, , , , , , , , , , , , ,12 , , , , , , , , , , , , , , , 13 , , , , , , , , , , , , , , , 14 , , , , , , , , , , , , , , , 15 , , , , , , , , , +61+58-139-13516 W07346 17 Publications: Open File Report OF78-494 18 Central Meridian = 135 W, False UTM Easting = 500 KM, False UTM Northing = 0. 19 The above mentioned UTM projection parameters were used to process LAT/LON 20 coordinates using the Clark 1866 spheroid. These projection figures are 21 ASSUMPTIONS used after every effort was made to obtain specifics relating to 22 the projection and coordinate system. PLEASE NOTE: The original UTM 23 coordinates are still present in the *.inp data set. 24