H0002 Version 3 H0003 Date_generated 04_Mar_2012 H0004 Reporting_period_end_date 04_Mar_2012 H0005 State NT H0100 Tenement_no MLN1070 H0101 Tenement_holder Vista Gold Australia Pty Ltd. H0102 Project_name Mount Todd Project H0106 Tenement_operator Vista Gold Australia Pty Ltd. H0150 250K_map_sheet_number SD5309 H0151 100K_map_sheet_number 5369 H0200 Start_date_of_data_acquisition 05_Mar_2011 H0201 End_date_of_data_acquisition 04_Mar_2012 H0202 Template_format SL1 H0203 Number_of_data_records 65 H0300 Related_data_filenames H0400 Drill_code DIA RC AC H0401 Drill_contractor Grid Drilling Pty Ltd H0402 Description DIA Diamond Bit - Coring RC Reverse Circulation AC Air Core H0500 Feature_located Hole_collar H0501 Geodetic_datum GDA94 H0502 Vertical_datum AHD H0503 Projection UTM MGA H0530 Coordinate_system Projected H0531 Projection_zone 53 H0532 Surveying_instrument GPS Survey Grade H0533 Surveying_company PM Surveys Pty Ltd H1000 Hole_ID xcoordinate ycoordinate zcoordinate Maxdepth Collar_azimuth Collar_inclination Drill_code Drill_contractor Surveying_company H1001 metres metres metres metres degrees degrees H1004 0.01 0.01 0.01 0.1 0.01 0.01 Grid Drilling Pty Ltd PM Surveys Pty Ltd D VB10-002A 187468.36 8435505 147.439386 780.4 270 55 DIA Grid Drilling Pty Ltd PM Surveys Pty Ltd D VB10-009A 186927.7476 8434667.049 -438.38838 55.8 292 62 DIA Grid Drilling Pty Ltd PM Surveys Pty Ltd D VB11-014 187261.9839 8434782.536 4.863874 704.9 271 57 DIA Grid Drilling Pty Ltd PM Surveys Pty Ltd D VB12-001 187439 8434812 142.922795 744.2 270 65 DIA Grid Drilling Pty Ltd PM Surveys Pty Ltd D VB12-002 187416.8997 8434904.008 144.914347 750.2 270 60 DIA Grid Drilling Pty Ltd PM Surveys Pty Ltd D VB11-012 187443 8435000 149.9429 806.8 270 59 DIA Grid Drilling Pty Ltd PM Surveys Pty Ltd D VB11-015 187509 8435164 145 875.9 270 61 DIA Grid Drilling Pty Ltd PM Surveys Pty Ltd D  VB12-003 187301.3398 8435331.754 146.922806 626 270 64 DIA Grid Drilling Pty Ltd PM Surveys Pty Ltd D VB12-004  187438.7533 8435411.623 144.43383 200 270 64 DIA Grid Drilling Pty Ltd PM Surveys Pty Ltd D VB11-013 187263.1371 8435711.623 175.495198 388.3 270 66 DIA Grid Drilling Pty Ltd PM Surveys Pty Ltd D VQ11-001 189125.67 8438152.95 1150.52673 365.3 90 60 DIA Grid Drilling Pty Ltd PM Surveys Pty Ltd D VQ11-002 189221.57 8438003.37 1139.94034 368.2 90 60 DIA Grid Drilling Pty Ltd PM Surveys Pty Ltd D VQ11-003 189331.8 8438152.95 1149.7186 355.7 90 60 DIA Grid Drilling Pty Ltd PM Surveys Pty Ltd D VB11-001 187370.87 8435055.15 146.935 596.1 290 50 DIA Grid Drilling Pty Ltd PM Surveys Pty Ltd D VB11-002 187346.87 8435165.15 142 572.9 290 50 DIA Grid Drilling Pty Ltd PM Surveys Pty Ltd D VB11-003 187255.87 8434853.16 144.3 535.1 270 55 DIA Grid Drilling Pty Ltd PM Surveys Pty Ltd D VB11-009 187145.88 8435510.15 174 125.8 270 60 DIA Grid Drilling Pty Ltd PM Surveys Pty Ltd D VB11-010 187148.88 8435519.15 171 113 270 60 DIA Grid Drilling Pty Ltd PM Surveys Pty Ltd D VB11-004 187459.77 8435353.15 146.6 150 80 70 DIA Grid Drilling Pty Ltd PM Surveys Pty Ltd D VB11-006 187590.87 8434905.15 141.672626 600 290 50 DIA Grid Drilling Pty Ltd PM Surveys Pty Ltd D VB11-005 187330.87 8434775.16 144.435468 402 280 60 DIA Grid Drilling Pty Ltd PM Surveys Pty Ltd D VB11-007 186800.88 8434755.16 146.6 500.8 45 60 DIA Grid Drilling Pty Ltd PM Surveys Pty Ltd D VB11-008 187280.88 8435545.15 162.392691 250.2 45 70 DIA Grid Drilling Pty Ltd PM Surveys Pty Ltd D VB11-011 186909.06 8435450.04 162.348 441 130 60 DIA Grid Drilling Pty Ltd PM Surveys Pty Ltd D TTBH-11-05 8437090.93 189167.3776 132.9033 34.1 360 90 DIA Grid Drilling Pty Ltd PM Surveys Pty Ltd D TTBH-11-06 8436709.405 189468.3227 132.8624 38.6 360 90 DIA Grid Drilling Pty Ltd PM Surveys Pty Ltd D TTBH-11-07 8436052.722 189573.6424 127.8797 20.7 360 90 DIA Grid Drilling Pty Ltd PM Surveys Pty Ltd D TTBH-11-08 8435429.691 189697.4476 125.1935 23.2 360 90 DIA Grid Drilling Pty Ltd PM Surveys Pty Ltd D TTBH-11-12 8435395.16 190914.4244 137.155 80.2 360 90 DIA Grid Drilling Pty Ltd PM Surveys Pty Ltd D TTBH-11-13 8434880.956 191249.1819 133.5051 80.7 360 90 DIA Grid Drilling Pty Ltd PM Surveys Pty Ltd D TTBH-11-16 8434003.25 191292.6055 121.1032 80.8 360 90 DIA Grid Drilling Pty Ltd PM Surveys Pty Ltd D TTBH-11-17 8434021.199 190735.7473 125.9548 80.7 360 90 DIA Grid Drilling Pty Ltd PM Surveys Pty Ltd D TTBH-11-18 8433902.536 190490.0218 121.9882 80.7 360 90 DIA Grid Drilling Pty Ltd PM Surveys Pty Ltd D TTBH-11-19 8434252.76 190278.7364 123.009 60.6 360 90 DIA Grid Drilling Pty Ltd PM Surveys Pty Ltd D TTBH-11-20 8434100.192 190099.1048 118.0108 80.7 360 90 DIA Grid Drilling Pty Ltd PM Surveys Pty Ltd D TTBH-11-21 8434631.067 190280.5098 123.8993 60 360 90 DIA Grid Drilling Pty Ltd PM Surveys Pty Ltd D TTBH-11-22 8434727.883 190133.0666 125.0724 80.2 360 90 DIA Grid Drilling Pty Ltd PM Surveys Pty Ltd D TTBH-11-23 8434925.724 190286.829 129.7293 60.2 360 90 DIA Grid Drilling Pty Ltd PM Surveys Pty Ltd D TTBH-11-24 8435313.631 190326.985 154.2521 83.9 360 90 DIA Grid Drilling Pty Ltd PM Surveys Pty Ltd D TTBH-11-25 8435054.754 190973.629 128.1667 60.8 360 90 DIA Grid Drilling Pty Ltd PM Surveys Pty Ltd D TTBH-11-26 8434295.718 190651.4883 121.2398 60.2 360 90 DIA Grid Drilling Pty Ltd PM Surveys Pty Ltd D TTBH-11-27 8435695.762 190927.8216 137.8204 80.3 360 90 DIA Grid Drilling Pty Ltd PM Surveys Pty Ltd D TTBH-11-34 8436327.129 188326.013 136 20.7 360 90 DIA Grid Drilling Pty Ltd PM Surveys Pty Ltd D AUS01 187781.88 8434611.72 143.42 20.7 360 90 DIA Grid Drilling Pty Ltd PM Surveys Pty Ltd D AUS02 187869.06 8434596.95 142.68 20.7 360 90 DIA Grid Drilling Pty Ltd PM Surveys Pty Ltd D AUS03 187883.42 8434518.29 140.56 20.1 360 90 DIA Grid Drilling Pty Ltd PM Surveys Pty Ltd D AUS04 188006.28 8434676.94 136.83 19.7 360 90 DIA Grid Drilling Pty Ltd PM Surveys Pty Ltd D AUS05 187969.75 8434598.75 138.11 19.7 360 90 DIA Grid Drilling Pty Ltd PM Surveys Pty Ltd D AUS06 187936.26 8434694.02 141.9 19.8 360 90 DIA Grid Drilling Pty Ltd PM Surveys Pty Ltd D AUS07 188036.21 8434738.77 138.74 19.7 360 90 DIA Grid Drilling Pty Ltd PM Surveys Pty Ltd D AUS08 188102.13 8434712.45 139.03 19.7 360 90 DIA Grid Drilling Pty Ltd PM Surveys Pty Ltd D AUS09 188079.39 8434856.69 140.04 20.7 360 90 DIA Grid Drilling Pty Ltd PM Surveys Pty Ltd D AUS10 188165.66 8434809.58 138.72 19.7 360 90 DIA Grid Drilling Pty Ltd PM Surveys Pty Ltd D DLC-001 188687 8434989 206 10 360 90 AC Grid Drilling Pty Ltd PM Surveys Pty Ltd D DLC-002 188716 8434918 198 10 360 90 AC Grid Drilling Pty Ltd PM Surveys Pty Ltd D DLC 003 188768 8434833 196 10 360 90 AC Grid Drilling Pty Ltd PM Surveys Pty Ltd D DLC 004 188905 8434895 209 15 360 90 AC Grid Drilling Pty Ltd PM Surveys Pty Ltd D DLC 005 188839 8435040 219 15 360 90 AC Grid Drilling Pty Ltd PM Surveys Pty Ltd D DLC 006 188795 8435130 207 15 360 90 AC Grid Drilling Pty Ltd PM Surveys Pty Ltd D DLC 007 189015 8434934 212 15 360 90 AC Grid Drilling Pty Ltd PM Surveys Pty Ltd D DLC 008 188937 8435088 211 15 360 90 AC Grid Drilling Pty Ltd PM Surveys Pty Ltd D DLC 009 188893 8435178 216 15 360 90 AC Grid Drilling Pty Ltd PM Surveys Pty Ltd D DLC 010 189096 8434967 211 15 360 90 AC Grid Drilling Pty Ltd PM Surveys Pty Ltd D DLC 011 189015 8435133 214 15 360 90 AC Grid Drilling Pty Ltd PM Surveys Pty Ltd D DLC 012 188976 8435216 211 15 360 90 AC Grid Drilling Pty Ltd PM Surveys Pty Ltd EOF