H0002 Version 4 H0003 Date_generated 29-Oct-15 H0004 Reporting_period_end_date 19-Apr-15 H0005 State NT H0100 Tenement_no/Combind_report_no GR148-13 H0101 Tenement_holder BHP Billiton Pty Ltd Groote Eylandt Mining Company Pty Ltd H0102 Project_name East Arnhem H0106 Tenement_operator BHP Billiton Manganese Australia H0150 250K_map_sheet_number SD5304 SD5303 H0151 100K_map_sheet_number 6273 6173 H0152 50K_map_sheet_number H0153 25K_map_sheet_number H0200 Start_date_of_data_acquisition 20-Jan-09 H0201 End_date_of_data_acquisition 19-Apr-15 H0202 Data_format DL4 H0203 Number_of_data_records 1674 H0204 Date_of_metadata_update 29-Oct-15 H0300 Related_data_file H0301 Location_data_file GR148_2015_GAS_02_COLL2015S.txt H0302 Lithology_data_file GR148_2015_GAS_04_GEO2015S.txt H0303 Assay_data_file GR148_2015_GAS_05_ASS2015S.txt H0304 Survey_data_file GR148_2015_GAS_03_SURV2015S H0305 SurfGeochem_Data_File H0307 Lithology_code_file GR148_2015_GAS_06_LithologyCodes H0308 File verification List H0310 Water_data_file H0311 Water data incl in lithology file No H0313 Alteration_data_file H0314 Magsusc_data_file H0315 Vein_data_file H0316 Recovery_data_file H0317 Weathering_data_file H0318 DHQAQC_data_file H0319 SURFQAQC_data_file H0320 Other event_data_file H0400 Drill_code DDH AC HAMMER H0401 Drill_contractor Boart Longyear Boart Longyear SBD Drilling H0402 Description Diamond Drilling Aircore Drilling Reverse Circulation Drilling H0500 Feature_located Drillhole_collar H0501 Geodetic_datum AGD84 H0502 Vertical_datum AHD H0503 Projection Map Grid of Australia (MGA) H0508 Local Grid Name H0530 Coordinate_system Projected H0531 Projection_zone 53 H0532 Surface_Location_Survey_Instrument GPS H0533 Surface_Location_Survey_Company GEMCO H0536 Downhole_Geophysical_Survey_Instrument GPS H0537 Downhole_Geophysical_Survey_Company GEMCO H0900 Remarks H1000 Hole_id Depth From Depth To ROCK5 ROCK4 ROCK3 ROCK2 Lithology COMMENTS H1001 NA metres metres NA NA NA NA NA NA H1004 0 0 0 0 0 0 0 0 0 D EARC201 0 0.5 SOL D EARC201 0.5 1 MN LAT D EARC201 1 2 SLY LAT D EARC201 2 3 SLY LAT D EARC201 3 4.5 CLY LAT D EARC201 4.5 5 SLY LAT D EARC201 5 5.5 MAN SLY LAT D EARC201 5.5 6 SL Eleven samples first rod possible depth error 0.5m below here D EARC201 6 8.5 SL D EARC201 8.5 9.5 SL D EARC201 9.5 10.5 CEM SDY SL D EARC201 10.5 14.5 CLY SL Eleven samples second rod possible depth error 1.0m below here D EARC201 14.5 16 CLY SND D EARC201 16 19 SND D EARC201 19 21 CLY SND D EARC201 21 25 CEM SDY CL D EARC201 25 27.5 SND D EARC201 27.5 33 CEM SND medium to coarse poorly sorted sand part cemented D EARC201 33 34.5 CEM SND coarse to medium sand poorly sorted part cemented D EARC202 0 1 LAT SOL D EARC202 1 2.5 SOL LAT D EARC202 2.5 5.5 LAT CL D EARC202 5.5 6 FE LAT trace Mn D EARC202 6 7 CLY LAT D EARC202 7 8.5 CL D EARC202 8.5 10 SLY CL D EARC202 10 12 SLY CL D EARC202 12 16 CLY SL D EARC202 16 19.5 CL D EARC202 19.5 22 CEM MAN CLY OTH part cemented ?Mn carbonate with manganese stains on fractures D EARC202 22 25 CEM MAN CLY OTH part cemented ?Mn carbonate with manganese stains on fractures D EARC202 25 29.5 CEM MAN CLY OTH part cemented ?Mn carbonate with manganese stains on fractures D EARC202 29.5 32.5 SDY CL D EARC202 32.5 39 CLY SND D EARC202 39 41.5 SDY CL D EARC210 0 0.5 SOL D EARC210 0.5 3.5 CLY LAT D EARC210 3.5 6.5 SLY LAT D EARC210 6.5 10 CEM SDY CL D EARC210 10 11 CL saprolite D EARC210 11 16 SLY CL D EARC210 16 18 CL D EARC210 18 20 CL D EARC210 20 23 CL D EARC210 23 23.5 SDY CL D EARC210 23.5 25.5 SND D EARC210 25.5 26.5 SND minor Mn D EARC210 26.5 27 SND D EARC210 27 28.5 FER SND D EARC210 28.5 29 SND D EARC210 29 29.5 SND D EARC210 29.5 30 SND D EARC210 30 32.5 MN SND D EARC210 32.5 33 SND D EARC210 33 36.5 SND D EARC210 36.5 41 SND D EARC229 0 8 CLY LAT D EARC229 8 8.5 SLT lumps D EARC229 8.5 12 SLT D EARC229 12 16 GVL large chips D EARC229 16 19 CST D EARC229 19 19.5 SDY CST porous D EARC229 19.5 20 SLT D EARC229 20 23 CST indurated chips D EARC229 23 27 SLT D EARC229 27 36 SLT D EARC229 36 49 SLT D EARC229 49 51 SLY SST START MNOX BEARING SANDS D EARC229 51 51.5 CEM FE SST FEOX MINOR MNOX CEMENTING HOLE STOPPED TOO EARLY D EARC240 0 0.5 FE SOL D EARC240 0.5 1.5 FE LAT D EARC240 1.5 3 CLY SLT D EARC240 3 4 SND D EARC240 4 5.5 SLY SND D EARC240 5.5 6.5 SND D EARC240 6.5 7 SLY SND D EARC240 7 7.5 FE LAT D EARC240 7.5 10 SND D EARC240 10 10.5 SLY SND D EARC240 10.5 13.5 SND D EARC240 13.5 14.5 SND D EARC240 14.5 26.5 SND D EARC240 26.5 27 SND D EARC240 27 29.5 SND D EARC240 29.5 36 CST D EARC240 36 38.5 CLY SND D EARC240 38.5 39.5 CST D EARC240 39.5 40 CLY SND D EARC240 40 44.5 CST D EARC240 44.5 45.5 SDY CST D EARC240 45.5 49.5 CLY SND D EARC240 49.5 64 CST D EARC240 64 71.5 SDY CST D EARC240 71.5 73.5 CLY SND D EARC240 73.5 78.5 SND D EARC240 78.5 80 SDY CST D EARC240 80 84 CST D EARC240 84 86.5 CLY SND D EARC240 86.5 88 SDY CST D EARC240 88 89 CLY SND D EARC240 89 90.5 SDY CST D EARC240 90.5 93.5 SLY CST D EARC240 93.5 95 SDY CST D EARC240 95 96 SND D EARC240 96 102.5 SND ?OLDER SANDS D EARC240 102.5 103.5 SLY SND ?COALY D EARC240 103.5 105.5 SND ANGULAR GRAINS D EARC240 105.5 106.5 SND D EARC240 106.5 108 SOL D EARC240 108 115 SND D EADD213 0 0.7 GVL LAT CRS GRAVELL WITH LATERITIC MATERIAL D EADD213 0.7 3 CLY LAT SAPROLITE D EADD213 3 4.2 CL D EADD213 4.2 5.7 SDY CL D EADD213 5.7 6.4 CLY SND D EADD213 6.4 7.3 CL POOR RECOVERY CLASTONE FRAGS IN MIX D EADD213 7.3 11.8 SLY CST D EADD213 11.8 13.7 CLY SLT D EADD213 13.7 16.8 SLT CST D EADD213 16.8 16.9 CEM MAN FE SLT THIN FERRUGINISED FRACTURE D EADD213 16.9 17.8 SLY CST D EADD213 17.8 18.2 CEM MAN FE SLT 3 X minor FEOX/MNOX bands in fractures D EADD213 18.2 20 CLY SST D EADD213 20 26.7 SST leached soft sand minor FEOX MNOX in tractures D EADD213 26.7 27.3 CLY SST minor FEOX in fractures D EADD213 27.3 29.9 SST unconsolidated poor recovery D EADD213 29.9 31.9 SST black MNOX spots/stains in brown fg sandstone D EADD213 31.9 36.5 SST minor Mn Ox spots mica flakes D EADD213 36.5 41.6 CLY SST minor patches cemented D EADD213 41.6 42.9 MN SST sample at 42 m D EADD213 42.9 48.4 SLY CST laminated crossbedding D EADD213 48.4 53 SST 10 cm band Mn Fe Ox on upper D EADD213 53 56.2 SST patches bands calcareous cement D EADD213 56.2 57.9 CST D EADD213 57.9 83.6 SLY CST Anoxic sediment SDY in places. Laminated D EADD213 83.6 85.9 GR Basement Granodiorite D EADD242 0 1.1 SDY LAT FERRUGINOUS LUMPY TO PISOLITIC SANDY LATERITECore log D EADD242 1.1 4.3 SLT SND BEDDED D EADD242 4.3 5.8 SLY SND BEDDED TO MASSIVE D EADD242 5.8 7.7 SLY SND D EADD242 7.7 10.5 SND D EADD242 10.5 12.3 SND D EADD242 12.3 12.9 FE SND D EADD242 12.9 13.2 SND D EADD242 13.2 17.1 SLT BEDDED TO CROSS LAMINATED D EADD242 17.1 17.5 SND D EADD242 17.5 19 SLT LAMINATED TO CROSS BEDDED D EADD242 19 20 SLY SND D EADD242 20 24.6 SLY SND D EADD242 24.6 26 SLY SND WITH GLAUCONITE D EADD242 26 27.5 SLY CST LAMINATED TO CROSS LAMINATED D EADD242 27.5 28 SLY SND D EADD242 28 30.8 SDY SLT THIN BEDDED TO LAMINATED WITH THIN SAND INTERBEDS D EADD242 30.8 31.4 SND D EADD242 31.4 32.9 CST D EADD242 32.9 33.5 SLY SND INTERBEDDED D EADD242 33.5 36 CST THIN BEDDED TO LAMINATED CROSS LAMINATED D EADD242 36 36.6 SLY SND D EADD242 36.6 37.5 SLY CST WITH GLAUCONITE D EADD242 37.5 38 SND D EADD242 38 40.2 SND D EADD242 40.2 40.5 FE SND FEOX CEMENTED D EADD242 40.5 42.4 SDY CST D EADD242 42.4 45.2 SND D EADD242 45.2 47 SND D EADD242 47 50.1 SND D EADD242 50.1 50.9 CST LAMINATED D EADD242 50.9 51.6 SND D EADD242 51.6 52.9 SLY SND INTERBEDDED D EADD242 52.9 54.1 SND MINOR SILTY INTERBEDS D EADD242 54.1 61.9 SDY SLT INTERBEDDED FG SANDS WITH SLIT D EADD242 61.9 69.6 SLY SND INTERBEDDED SILT IN SANDS D EADD242 69.6 70.8 SND D EADD242 70.8 81.9 SND CLEAN D EADD242 81.9 84.6 SND MASSIVE D EADD242 84.6 86 SDY SLT BANDED D EADD242 86 87 SLY SND D EADD242 87 89 SND D EADD242 89 94.4 SLY SND D EADD242 94.4 95.8 SND D EADD242 95.8 98 COL SND SAND WITH LOTS OF FINE ORGANIC MATTER IN FILL D EADD242 98 98.3 CLY SND D EADD242 98.3 99.5 COL SND ARKOSE ~25% BANDS MASSIVE COAL D EADD242 99.5 99.7 SOL D EADD242 99.7 101 SND WITH LARGE WOOD FRAGMENTS D EADD264 0 1.1 L CLY LAT Friable soil D EADD264 1.1 1.2 CEM GVL pebles of cemented SLT D EADD264 1.2 3.9 L CST friable D EADD264 3.9 6.5 CST semi consolidated D EADD264 6.5 8 SST CST SST poorly cemented. Cavities D EADD264 8 13.5 SST D EADD264 13.5 17 SST SLT friable, sedim. Structures e.g 16.3-4m D EADD264 17 18.5 CST Blotches of Purple in grey D EADD264 18.5 20.1 SST D EADD264 20.1 22.1 SLT SST Some coarse sands D EADD264 22.1 22.9 SST Coarse poorly sorted gr. Size up to 2mm D EADD264 22.9 24.9 SST CST 3 sandy K layers 5-10 cm D EADD264 24.9 26.7 CLY SST Alternating layers SSTand CLT. Thickness between 1 and 20 mm D EADD264 26.7 29.8 SST SLT Stratified D EADD264 29.8 32.2 CST 2 K horizons D EADD264 32.2 36.8 L&CEM CLY SST semi consolodated. Layers of alternately red brown sst and grey clay D EADD264 36.8 43.1 L SND sub rounded Qtz grains base of unit has a few patches of gry clayst. D EADD264 43.1 47.1 CLT SLT sed. Structures D EADD264 47.1 47.7 SLT CST Grey clt with thin kahki slt layers. Subtle sed structures D EADD264 47.7 52.9 CLT SLT Anoxic sediments D EADD228 0 1.3 SOL GRAVELLY SOIL D EADD228 1.3 5 FE LAT MOTTLED WITH FE � MN D EADD228 5 9.2 CLY LAT MOTTLED W PATCHES FEOX D EADD228 9.2 12.2 CL SAPROLITE D EADD228 12.2 13.2 CLY SST PART INDURATED SANDS D EADD228 13.2 18.3 CLY SND LEACHED CLAYEY SAND D EADD228 18.3 19.3 SST SLIGHTLY INDURATED D EADD228 19.3 21.6 SST FEOX CEMENTED D EADD228 21.6 25.5 SLY SST LAMINATED D EADD228 25.5 27.6 SST D EADD228 27.6 28.5 SLY SST INTERBEDDED SST SLST GRADED LAMINATED D EADD228 28.5 30.1 SDY SLT SAND TO SILT D EADD228 30.1 30.9 SLT D EADD228 30.9 33.5 SDY SLT THICK GRADED UNIT SND TO MUD D EADD228 33.5 36.7 SLY SND SAND SILT UNITS D EADD228 36.7 39.2 CLY SLT LAMINATED GREY CREAM MUD BEDS D EADD228 39.2 40.2 SND D EADD228 40.2 40.8 SLY SND D EADD228 40.8 43.7 CLY SLT LAMINATED GRADED AND CROSSLAMINATED D EADD228 43.7 44.2 SND D EADD228 44.2 45.7 CLY SLT D EADD228 45.7 49.7 SLY SND 3 CYCLES SAND TO SILT TO CLAY D EADD228 49.7 51.1 SST PART FERRUGINISED D EADD228 51.1 55.8 SDY SLT LAMINATED SILTS TO SANDS W GLAUCONITE D EADD228 55.8 58.1 SLY SST FN ST LAMINAE TO BEDS0.2M D EADD228 58.1 60.5 SDY SLT LAMINATED AND GLAUCONITIC D EADD228 60.5 61.6 SLY SST BEDS TO 0.2M INTERBEDDED SLT D EADD228 61.6 63.6 CLY SND CLAY TO SILT D EADD228 63.6 69 SND LEACHED SANDS D EADD228 69 69.5 CLT D EADD228 69.5 72.6 CLY SND D EADD228 72.6 76.4 SND D EADD228 76.4 76.9 SDY CLT 70% CLAY 30% CRS SND D EADD228 76.9 78.6 SND X LAMINATED 3 THIN COALY BANDS D EADD228 78.6 80.5 SND MINOR INTERBEDS MDST D EADD228 80.5 83.9 SND D EADD228 83.9 85.1 CLT D EADD228 85.1 86.4 SDY CLT D EADD228 86.4 88.6 SST THIN BEDDED D EADD228 88.6 89.5 SDY SLT D EADD228 89.5 106.1 SND THICK BEDDED PART CROSSBEDDED D EADD228 106.1 111.9 SDY SLT D EADD228 111.9 114 CLY SLT D EADD228 114 114.7 SDY COL COAL FRAGS IN CRS SAND D EADD228 114.7 117.2 SLY CLT D EADD228 117.2 117.9 MAS COL D EADD228 117.9 119 SST D EADD228 119 119.4 CLT ORGANIC RICH MUD D EADD228 119.4 120.3 SST THIN BEDDED WITH VERY THIN COAL BANDS D EADD228 120.3 120.9 MAS COL D EADD228 120.9 121.5 SST D EADD228 121.5 122.1 MAS COL D EARC203 0 1 CLY SOL D EARC203 1 1.5 SOL mostly grey clay contamination from previous hole D EARC203 1.5 2.5 LAT SDY SOL D EARC203 2.5 3 CLY LAT D EARC203 3 4 MAN CLY LAT very minor Mn and Fe Ox D EARC203 4 5 SDY LAT D EARC203 5 7 CLY LAT D EARC203 7 13 CLY LAT mostly white saprolitic clay D EARC203 13 15.5 CLY LAT mostly white saprolitic clay D EARC203 15.5 17 CLY SL D EARC203 17 20 SDY SL D EARC203 20 22 SDY SL D EARC203 22 27.5 CLY SND D EARC203 27.5 30 CLY SND D EARC203 30 30.5 MAN CLY SND D EARC203 30.5 32.5 MN SND moderate Mn D EARC203 32.5 34 MN SND good Mn and recemented sand D EARC203 34 37 MAN CLY SND moderate Mn poor recovery D EARC203 37 39 SND poor recovery D EARC203 39 41 MAN SLY SND minor Mn D EARC203 41 45 SND D EARC203 45 47.5 SLY CL D EARC208 0 2.5 LAT bauxitic D EARC208 2.5 3 SDY LAT D EARC208 3 4 SLY LAT D EARC208 4 4.5 FE LAT D EARC208 4.5 6 CL D EARC208 6 10 CL minor Fe stains D EARC208 10 11 CL D EARC208 11 14.5 CEM CLY SND D EARC208 14.5 15 SND D EARC208 15 20 SND medium to coarse-very minor clay D EARC208 20 25 SND D EARC208 25 25.5 SND D EARC208 25.5 28.5 SND D EARC208 28.5 29.5 CEM FE SND weakly indurated with Fe D EARC208 29.5 30.5 CEM FE SND weakly indurated with Fe D EARC208 30.5 32.5 CLY SND D EARC208 32.5 33.5 SND D EARC208 33.5 35 SDY CL D EARC208 35 41 CL D EARC209 0 1 SOL D EARC209 1 2.5 LAT D EARC209 2.5 3.5 CLY LAT D EARC209 3.5 5.5 SL D EARC209 5.5 6.5 CL D EARC209 6.5 8 SLY CL D EARC209 8 10.5 SLY CL D EARC209 10.5 11 CL D EARC209 11 13 CL D EARC209 13 16 CLY SL D EARC204 0 0.5 SOL topsoil D EARC204 0.5 2.5 LAT D EARC204 2.5 3.5 LAT CL D EARC204 3.5 4 MAN LAT laterite with manganese D EARC204 4 4.5 CL D EARC204 4.5 5 SND D EARC204 5 6 CL D EARC204 6 6.5 LAT SND ?Mn D EARC204 6.5 7 LAT SND ?Mn D EARC204 7 10 CL D EARC204 10 10.5 SND D EARC204 10.5 14 SL D EARC204 14 16 SND D EARC204 16 19.5 SL D EARC204 19.5 24 SL D EARC204 24 31 CL D EARC204 31 35 SND D EARC204 35 39.5 CL D EARC204 39.5 40.5 SND D EARC206 0 1 SOL D EARC206 1 3.5 SDY LAT D EARC206 3.5 6 CLY SND ?saprolite on sand D EARC206 6 6.5 FER LAT SND minor Mn in Laterite D EARC206 6.5 8.5 SLY SND D EARC206 8.5 9.5 SLY SND D EARC206 9.5 11 SLY SND D EARC206 11 16 SND D EARC206 19 23 CLY SND D EARC206 20 29.5 SND D EARC206 23 23.5 SND D EARC206 23.5 24 CEM MAN SND minor Mn cement D EARC206 24 24.5 CEM MAN SND minor Mn cement D EARC206 24.5 25 CEM MAN SND indurated D EARC206 25 25.5 SND D EARC206 25.5 28.5 SND coarse sand D EARC206 28.5 29 MAN SND D EARC206 29.5 30.5 CEM MAN CLY SND MnOx and Fe Ox cement in sand D EARC206 30.5 31.5 CLY SND D EARC206 31.5 34.5 CL 31.5 - 32 minor pink/mauve D EARC206 34.5 41 CL D EARC206 41 45 CL D EARC206 45 46 CL D EARC206 46 46.5 CL D EARC207 0 0.5 D EARC207 0.5 1 LAT D EARC207 1 2 SLY LAT D EARC207 2 8 CLY LAT white to pale brown clay D EARC207 8 8.5 CL D EARC207 8.5 9.5 CL D EARC207 9.5 10 CL D EARC207 10 12 CL D EARC207 12 12.5 CLY SND D EARC207 12.5 13 MAN CLY SND D EARC207 13 13.5 CLY SND D EARC207 13.5 14 CLY SND D EARC207 14 17 CLY SND D EARC207 17 20 SDY SL D EARC207 20 23 MAN CON SND D EARC207 23 25 SND D EARC207 25 25.5 D EARC207 25.5 31.5 SND D EARC207 31.5 35 SND D EARC207 35 39 CLY SND D EARC207 39 41 CLY SND D EARC207 41 45 CL D EARC207 45 47 CL D EARC213 0 0.5 SOL D EARC213 0.5 1 LAT D EARC213 1 3 LAT D EARC213 3 3.5 SND D EARC213 3.5 5 SND D EARC213 5 6 CL D EARC213 6 7 CLY SND D EARC213 7 14 CL D EARC213 14 17.5 CL D EARC213 17.5 18 MAN SDY CL D EARC213 18 18.5 CL D EARC213 18.5 19 CLY SND D EARC213 19 19.5 SIL SDY MGT D EARC213 19.5 20 CLY SND D EARC213 20 26 SND D EARC213 26 27.5 SND D EARC213 27.5 30 SND D EARC213 30 32 CL D EARC213 32 33.5 SND D EARC213 33.5 36.5 SLY SND D EARC215 0 1 CL D EARC215 1 2 CL D EARC215 2 3 CL D EARC215 3 5.5 CL D EARC215 5.5 6 CL D EARC215 6 6.5 CLY SND D EARC215 6.5 7 CL D EARC215 7 8 FE CL D EARC215 8 10.5 SND D EARC215 10.5 13 CLY SND D EARC215 13 15 SND D EARC215 15 18 SND D EARC215 18 18.5 SLY SND D EARC215 18.5 20 SND ?CALCAREOUS D EARC215 20 24 SLY SND D EARC215 24 28 SND D EARC215 28 30.5 CLY SND D EARC215 30.5 31 SND D EARC215 31 32 SND D EARC215 32 41 SND Fe stain ?DAJ D EARC215 41 42.5 SLY SND Fe stain D EARC215 42.5 43.5 CLY SND D EARC215 43.5 45 SLY SND D EARC215 45 45.5 FE SND FERRUG CEMENTED D EARC215 45.5 48 FER CLY SND MINOR FE/MN STAIN D EARC215 48 49 SND D EARC215 49 51.5 SND D EARC215 51.5 53.5 SND D EARC215 53.5 56.5 SND D EARC215 56.5 57 FE SLT FE CEMENTED D EADD264 52.9 60.9 CEM SLT SST Consolidated D EADD264 60.9 62.9 SLT Anoxic sediments. Gradual contacts D EADD264 62.9 63.9 SST D EADD264 63.9 64.2 SST Mildly anoxic sediment D EADD264 64.2 98.1 L&CEM CLT SND sub rounded Qtz grains. Unit has a few patches of gry clayst. D EARC205 0 0.5 CON SOL D EARC205 0.5 1.5 FER CON LAT D EARC205 1.5 2.5 SLY LAT D EARC205 2.5 3.5 CLY LAT D EARC205 3.5 4.5 CLY LAT D EARC205 4.5 5 SLY CL D EARC205 5 6.5 SLY LAT D EARC205 6.5 8 FER SLY LAT trace Mn D EARC205 8 10.5 SLY CL saprolite D EARC205 10.5 12 CLY SND fine sand and clay D EARC205 12 16 CLY SND medium sand minor clay 15.5 16 m very poor recovery D EARC205 16 16.5 NO SAMPLE D EARC205 16.5 25.5 CLY SND minor clay D EARC205 25.5 27 CLY SND D EARC205 27 28.5 SND D EARC205 28.5 31 FER SND minor iron rare manganese cementing sand D EARC205 31 33 SND minor kakhi Mn stain D EARC205 33 33.5 CLY SND D EARC205 33.5 36 CLY SND equal amounts clay and sand D EARC205 36 36.5 SDY CL EOH stopped for drilling difficulties D EARC212 0 3 SND D EARC212 3 4.5 SND D EARC212 4.5 5 FER CLY SND D EARC212 5 6 SND D EARC212 6 8.5 CLY SND D EARC212 8.5 10.5 SDY CL D EARC212 10.5 11.5 MAN CLY SND D EARC212 11.5 12.5 SDY CL D EARC212 12.5 18.5 CLY SND D EARC212 18.5 25 SND D EARC212 25 28.5 MAN CLY SND D EARC212 28.5 30 SND D EARC212 30 36.5 CL D EARC212 36.5 38.5 SDY CL D EARC212 38.5 42.5 CL D EARC212 42.5 44.5 SDY CL D EARC212 44.5 47 CL D EARC212 47 48.5 CLY SND D EARC212 48.5 51.5 CLY SND D EARC212 51.5 52 SDY CL D EARC212 52 73 GR weathered granite basement D EARC212 73 96.5 GR fresh granite basement D EARC214 0 1 SOL D EARC214 1 3 FE LAT BAUXITE D EARC214 3 6 SDY LAT minor clay sand D EARC214 6 7 LAT SND D EARC214 7 7.5 FER SDY CL D EARC214 7.5 8.5 LAT CL D EARC214 8.5 11 CL D EARC214 11 16.5 SLY CL D EARC214 16.5 23 CL D EARC214 23 27 SND D EARC214 27 28 CLY SND D EARC214 28 32 SND D EARC214 32 38.5 SLY SND D EARC214 38.5 39 CEM SIL MN SND MnO2 cemented sand D EARC214 39 44.5 SLY SND D EARC214 44.5 45.5 SIL MN SND D EARC214 45.5 46 SND trace MnO2 D EARC214 46 47 SND D EARC214 47 49.5 SLT D EARC214 49.5 50.5 CLY SND D EARC214 50.5 51 CL D EARC214 51 58 SND D EARC214 58 60.5 CLY SND D EARC214 60.5 63 CLY SND D EARC214 63 77.5 SLY CST D EARC214 77.5 78 SND D EARC214 78 79 SDY CST D EARC214 79 81.5 SLY CST D EARC214 81.5 82 SDY CST D EARC214 82 83.5 SLY CST silt to fn sand in clay D EARC214 83.5 91.5 CST D EARC214 91.5 93 SDY CST D EARC214 93 94 CLY SND D EARC214 94 105 GR MUSCOVITE GRANITE IN BASEMENT D EARC214 105 123 GR MUSCOV/BIOT GRANITE D EARC219 0 0.5 CLY SOL D EARC219 0.5 1 SOL D EARC219 1 2.5 LAT D EARC219 2.5 5.5 LAT D EARC219 5.5 7 CL D EARC219 7 9 SLY CL D EARC219 9 11 CL D EARC219 11 12 SLY CL D EARC219 12 15.5 CL D EARC219 15.5 18 SLT D EARC219 18 18.5 SDY SLT D EARC219 18.5 19 SLT D EARC219 19 20.5 SLT D EARC219 20.5 22.5 SDY SLT D EARC219 22.5 25.5 SND D EARC219 25.5 27.5 CLY SND D EARC219 27.5 28 SLT D EARC219 28 28.5 SDY SLT D EARC219 28.5 31 SND INDURATED D EARC219 31 33 SND D EARC219 33 33.5 SLT Mn bearing? DAJ D EARC219 33.5 34 FE SLT INDURATED D EARC219 34 34.5 SLT D EARC219 34.5 35 SLT D EARC219 35 41.5 CST D EARC219 41.5 43.5 SND D EARC219 43.5 48 CLY SND D EARC219 48 57 CLY SND D EARC209 16 16.5 CLY SND D EARC209 16.5 17 SND D EARC209 17 20.5 SND medium to coarse sand D EARC209 20.5 22 SND D EARC209 22 23.5 SLY SND D EARC209 23.5 24 SND D EARC209 24 24.5 MAN CLY SND poor sample D EARC209 24.5 25 MAN CLY SND D EARC209 25 26 SND very minor brown clay D EARC209 26 27 SND very minor brown clay D EARC209 27 33 SND D EARC209 33 34.5 SND medium to fine grained D EARC209 34.5 38 SND coarse sand - very poor recovery D EARC209 38 41 SND coarse sand - very poor recovery D EARC216 0 0.5 CON SOL GRAVELLY D EARC216 0.5 2 LAT D EARC216 2 3.5 CLY LAT D EARC216 3.5 10.5 CL D EARC216 10.5 13 CL D EARC216 13 25 CL D EARC216 25 28 SDY CL D EARC216 28 30.5 CL D EARC216 30.5 40 CL D EARC216 40 43.5 CL D EARC216 43.5 44 SDY CL D EARC216 44 45 SND D EARC216 45 47 SND D EARC216 47 48 SND D EARC216 48 48.5 SLY SND D EARC216 48.5 51.5 SND D EARC216 51.5 53 SND D EARC216 53 56 SLY CL D EARC216 56 62 SND D EARC216 62 64 SLY SND D EARC216 64 65 CLY SND D EARC216 65 69.5 SND D EARC216 69.5 71.5 SND ANGULAR SAND GRAINS D EARC216 71.5 75 SND ANGULAR SAND GRAINS D EARC216 75 77 SLY SND D EARC216 77 78.5 SND D EARC216 78.5 79.5 SND D EARC216 79.5 81.5 CLY SND D EARC216 81.5 93 SND WELL ROUNDED D EARC216 93 94 CLY SND D EARC216 94 102.5 CST D EARC216 102.5 104 CST MIX OF FG SAND IN CLAY D EARC217 0 0.5 SDY SOL D EARC217 0.5 2 FE LAT D EARC217 2 4 LAT D EARC217 4 8 CLY LAT D EARC217 8 11.5 CL D EARC217 11.5 13.5 CL D EARC217 13.5 17 SDY CL D EARC217 17 19 CLY SND D EARC217 19 21.5 SND WELL ROUNDED D EARC217 21.5 23 CLY SND D EARC217 23 26.5 SND D EARC217 26.5 27.5 CLY SND D EARC217 27.5 28.5 SND D EARC217 28.5 34.5 SND ANGULAR D EARC217 34.5 37 SND ANGULAR D EARC218 0 0.5 SOL D EARC218 0.5 2 FE LAT D EARC218 2 4.5 CLY LAT D EARC218 4.5 7 CL SAPROLITE D EARC218 7 15 CL D EARC218 15 17.5 CL D EARC218 17.5 19.5 SLY CL D EARC218 19.5 21.5 CLY SLT D EARC218 21.5 22.5 SDY SLT D EARC218 22.5 24.5 CLY SND ANGULAR D EARC218 24.5 28.5 SND ANGULAR D EARC218 28.5 30 SND D EARC218 30 31 SND D EARC223 0 0.5 CL Contamination from previous hole D EARC223 0.5 1.5 SOL D EARC223 1.5 2.5 SLY SND D EARC223 2.5 3.5 SND D EARC223 3.5 4.5 SL D EARC223 4.5 6 FE LAT Loose and cemented - bauxitic D EARC223 6 8 CL D EARC223 8 9 CL D EARC223 9 11.5 CL D EARC223 11.5 13.5 SDY CL fine sand in clay D EARC223 13.5 17 FE SND fine to medium ferruginous sand D EARC223 17 19.5 SND minor ferruginous cement D EARC223 19.5 21 SND minor ferruginous cement D EARC223 21 25.5 CLY SND minor ferruginous cement D EARC223 25.5 29.5 SDY CL D EARC223 29.5 30.5 CLY SND minor white clay D EARC223 30.5 34 SDY CL D EARC223 34 36 CL D EARC223 36 41 CL minor yellow weathering stain D EARC223 41 47 CL massive almost black clay or mudstone D EARC224 0 1 SOL stony D EARC224 1 1.5 LAT stony weakly ferruginous D EARC224 1.5 2.5 LAT stony weakly ferruginous D EARC224 2.5 4 LAT D EARC224 4 6 SLY LAT D EARC224 6 8.5 CLY SL D EARC224 8.5 10 CLY SL D EARC224 10 12.5 CLY SND minor clay D EARC224 12.5 17 SND D EARC224 17 21 CLY SND becoming clayey D EARC224 21 23 SDY CL D EARC224 23 23.5 CL D EARC224 23.5 27 CL D EARC224 27 31 CL D EARC224 31 37.5 CL D EARC224 37.5 40.5 CL D EARC224 40.5 41.5 CL D EARC215 57 57.5 FE CST D EARC215 57.5 59 SLY CST D EARC215 59 59.5 SDY CST D EARC215 59.5 60 SLY CST D EARC215 60 61 SND CST SAND IN MUD D EARC215 61 64.5 SLY CST WITH VY FG MICA D EARC215 64.5 65 SND CST D EARC215 65 72 SLY CST WITH VY FG MICA D EARC231 0 0.5 GVL rnded pebbles and top soil D EARC231 0.5 1 GVL D EARC231 1 4 LAT D EARC231 5 7.5 SLT D EARC231 7.5 11.5 SLT D EARC231 11.5 20 CST D EARC231 20 37 CST lumpy D EARC231 37 61 CLY SST D EARC236 0 1.5 GVL reddish D EARC236 1.5 9 SLT reddish D EARC236 9 14.5 SDY CST nodules D EARC236 14.5 15 MN SST solid small chips in sieve D EARC236 15 17.5 MN CST whitish D EARC236 17.5 30 CST D EARC236 30 30.5 SLT friable D EARC236 30.5 32 SST pinkish qtz grains D EARC236 32 32.5 CST qtz grains D EARC236 32.5 33 CLY SST qtz grains D EARC236 33 37 SDY CST qtz grains D EARC244 0 3 FE LAT D EARC244 3 6 CLY LAT D EARC244 6 8.5 SLY CL D EARC244 8.5 9 FE LAT D EARC244 9 10 CLY SND D EARC244 10 10.5 SDY CL D EARC244 10.5 12 SLT SND D EARC244 12 14 CLY SLT D EARC244 14 18 CLY SLT D EARC244 18 24 CST D EARC244 24 25 CLY SLT D EARC244 25 26.5 CST D EARC244 26.5 27 SLT D EARC244 27 27.5 SLY SND D EARC244 27.5 28 SLY MGT MIX Y U SLT AND MAS MN D EARC244 28 28.5 MAS MGT SOME CLAY D EARC244 28.5 29.5 SDY SLT FG SAND/SILT/CLAY D EARC244 29.5 30.5 MN SLT CLAY/SILT MINOR MANGANESE D EARC244 30.5 31.5 SLT D EARC244 31.5 32 SDY SLT D EARC244 32 35 SLY SND ?RARE MN SPOTS? D EARC244 35 36 CLY SLT D EARC244 36 36.5 SND D EARC244 36.5 39 CLY SLT D EARC244 39 39.5 CLY SLT OXIDISED PART OF ANOXIC CLT? D EARC244 39.5 48 CLY SLT ANOXIC CLT? D EARC249 0 2.5 FE LAT D EARC249 2.5 3.5 SLY LAT D EARC249 3.5 5.5 LAT SLT D EARC249 5.5 6.5 SLY SND D EARC249 6.5 7 SLT D EARC249 7 7.5 MAN FE LAT D EARC249 7.5 10.5 SLT D EARC249 10.5 12.5 SLY SND D EARC249 12.5 13.5 CLY SLT D EARC249 13.5 14 FE SLT D EARC249 14 15 SLT D EARC249 15 15.5 SND D EARC249 15.5 18.5 SDY SLT D EARC249 18.5 19 SDY SLT D EARC249 19 22 SND D EARC249 22 23 SDY SLT MIX CRS SND SLT D EARC249 23 25 CLY SND D EARC249 25 26.5 CST D EARC249 26.5 33 SND D EARC249 33 34.5 SND D EARC249 34.5 35 SND D EARC249 35 35.5 MN SND D EARC249 35.5 36.5 SDY SLT D EARC249 36.5 41 SLT D EARC249 41 46 CLY SLT D EARC249 46 47.5 CLY SLT D EARC249 47.5 53.5 SLY CST D EARC249 53.5 54 SDY SLT D EARC249 54 55 SND D EARC249 55 56 SND D EARC249 56 57.5 SLY CST D EARC249 57.5 59 CST D EARC249 59 60.5 SND D EARC249 60.5 69 SLT D EARC249 69 74 SLY SND D EARC249 74 75.5 SND D EARC249 75.5 76 FE SND TRACE FE MN D EARC249 76 77 SDY SLT D EARC249 77 77.5 FE SND FEOX IN SAND ?OLD WEATHERED ZONE D EARC249 77.5 78 SDY SLT D EARC251 0 1 SOL D EARC251 1 2.5 FE LAT D EARC251 2.5 3.5 SLY LAT D EARC251 3.5 5.5 SLY SLT D EARC251 5.5 6 SLT D EARC251 6 7 SLT D EARC251 7 7.5 SLY FE LAT D EARC251 7.5 9 SLT D EARC251 9 10 SLY SND D EARC251 10 11.5 SLY SND D EARC251 11.5 13.5 SLY SND D EARC251 13.5 14 SLY SND D EARC251 14 16 SLT D EARC251 16 18.5 SND D EARC251 18.5 22.5 SLY SND D EARC251 22.5 25 SND D EARC251 25 25.5 SLT MIX CLAY SAND SILT D EARC251 25.5 26 CLY SLT EAB0077 D EARC251 26 26.5 CLY SLT D EARC251 26.5 29 SND D EARC240 115 115.5 SND D EARC240 115.5 117 SOL D EARC240 117 119 COL SND D EARC240 119 120 SND D EARC252 0 0.5 GVL SOL D EARC252 0.5 2.5 FE LAT D EARC252 2.5 4 SLY LAT D EARC252 4 7.5 SLY SND D EARC252 7.5 9.5 SDY SLT D EARC252 9.5 11 SLT D EARC252 11 12 SLT D EARC252 12 13 SDY SLT D EARC252 13 16 SLT D EARC252 16 18 SLT D EARC252 18 23.5 SLY CST D EARC252 23.5 25 SND D EARC252 25 29.5 SND D EARC252 29.5 31.5 SLT D EARC252 31.5 32 SND D EARC252 32 32.5 SND ?TR FE MN D EARC252 32.5 35.5 SND D EARC252 35.5 36 SLY SND D EARC252 36 36.5 SLY SND D EARC252 36.5 38 SND D EARC252 38 42.5 SND D EARC252 42.5 45 SLY SND ?TR FE MN D EARC252 45 46.5 SLY SND D EARC252 46.5 48 SND D EARC252 48 54.5 SND D EARC252 54.5 61 SND D EARC252 61 63.5 SLY SND D EARC252 63.5 66 SND TR FE MN D EARC252 66 66.5 SND TR FE MN D EARC252 66.5 69 SND D EARC252 69 71 SND TR FE MN D EARC252 71 71.5 SND TR MN D EARC252 71.5 72 MN SND 2% MNO2 D EARC252 72 73 SND D EARC252 73 74 SND TR FE D EARC252 74 74.5 FE SND 10% Fe2O3 PIECES FE CEMENTED SAND D EARC252 74.5 76 SND D EARC252 76 78 SND PIECES SiO2 CEMENTED SAND D EARC253 0 1 FE GR LATERITIC PEBBLES D EARC253 1 1.5 FE LAT D EARC253 1.5 2.5 LAT D EARC253 2.5 3.5 SLY LAT D EARC253 3.5 5.5 SDY SLT D EARC253 5.5 7 CLY SLT D EARC253 7 7.5 CL D EARC253 7.5 8.5 SLT D EARC253 8.5 9.5 SLY CL D EARC253 9.5 11 SLT D EARC253 11 13.5 SLT D EARC253 13.5 14 SLY CST D EARC253 14 18 CST D EARC253 18 20 CST D EARC253 20 23.5 CST D EARC253 23.5 25.5 SLY CST D EARC253 25.5 32 CST D EARC253 32 33.5 SLY CST D EARC253 33.5 34.5 SLT D EARC253 34.5 35 SLT D EARC253 35 36 SDY SLT D EARC253 36 37 SND D EARC253 37 37.5 SND D EARC253 37.5 38.5 SLT D EARC253 38.5 39 SLY SND D EARC253 39 42 SND D EARC253 42 45 SLY SND D EARC253 45 47 SND D EARC253 47 48 SLT D EARC253 48 49 SND D EARC253 49 50 SND D EARC253 50 54.5 SND D EARC253 54.5 57 SND D EARC253 57 60 SND D EARC253 60 62.5 SLY SND D EARC253 62.5 64.5 SND D EARC253 64.5 70.5 SND D EARC253 70.5 71.5 SND D EARC253 71.5 73 SND D EARC253 73 74.5 SDY SLT D EARC253 74.5 76 SLY SND D EARC253 76 77 SLY SND BROWN OXIDISED TOP OF NON-MARINE D EARC260 0 0.5 FE LAT PEBBLY RUBBLE IN SOIL D EARC260 0.5 5 FE LAT D EARC260 5 10 LAT SND D EARC260 10 14 SND D EARC260 14 15 SND D EARC260 15 17 SND D EARC260 17 19 SND D EARC260 19 20.5 CST D EARC260 20.5 21.5 SLY CST D EARC260 21.5 25.5 CST D EARC260 25.5 27.5 CLY SLT D EARC260 27.5 28 SND D EARC260 28 29 SLY SND D EARC260 29 31.5 SLY SND D EARC260 31.5 32.5 SLY CST D EARC260 32.5 34 SLT D EARC260 34 39 SND D EARC260 39 40 SLY SND D EARC260 40 42 SND D EARC260 42 45 SND D EARC260 45 47 SLY SND D EARC260 47 48 SLY SND D EARC260 48 50 SLT D EARC260 50 53 SLT D EARC260 53 55 SLT D EARC260 55 61 CLY SLT D EARC261 0 0.5 CEM FE LAT HARD INDURATED LATERITE D EARC261 0.5 1.5 FE LAT D EARC261 1.5 3 CLY FE LAT D EARC261 3 5 SLT D EARC261 5 7 CLY SLT D EARC261 7 7.5 FE CL D EARC261 7.5 9 CLY SLT D EARC219 57 59 SND CLEAN D EARC219 59 61.5 CLY SND D EARC219 61.5 63 CST D EARC219 63 79 CST D EARC219 79 83 CST D EARC219 83 84 CLY SND D EARC219 84 86 SND D EARC219 86 89 SND D EARC237 0 0.5 GVL top soil D EARC237 0.5 1.5 LAT D EARC237 1.5 7 CST nodules white inside brown cover D EARC237 7 10 MN LAT brown cemented gravel D EARC237 10 13.5 CST pink chips D EARC237 13.5 14 LAT cemented chips D EARC237 14 14.5 CLY LAT D EARC237 14.5 24.5 SLY SST qtz grains D EARC237 24.5 27 CLY GVL brown chips in white clay D EARC237 27 30.5 CST D EARC237 30.5 31 SDY CST minor qtz grains D EARC237 31 36 CST D EARC237 36 36.5 GVL grey chips D EARC237 36.5 39.5 SDY CST D EARC237 39.5 60 SDY SLT D EARC237 60 66 SLY CST D EARC237 66 67 SLT D EARC237 67 67.5 SDY SLT some qtz grains in sieve D EARC237 67.5 72 SLT D EARC237 72 78.5 SLY SST D EARC237 78.5 79 CST D EARC237 79 79.5 SST D EARC237 79.5 80.5 CST D EARC237 80.5 81 CLY GVL Solid black chips anoxic D EARC237 81 81.5 SST coarse sand D EARC237 81.5 83 CST black gravel in sieve anoxic D EARC237 83 83.5 SST D EARC237 83.5 84 CLY GVL black chips D EARC237 84 84.5 CST D EARC237 84.5 85.5 SLT D EARC237 85.5 86 SDY SST grains of various lithology: qtz , lat, anoxic D EARC237 86 90 SST angular qtz grains D EARC237 90 91 SDY CST jetblack and qtz grains D EARC237 91 91.5 SST qtz chips/grains D EARC237 91.5 92 SST qtz chips/grains and jetblack grains D EARC237 92 95 SST qtz grains D EARC237 95 95.5 SST fine qtz and black grains D EARC237 95.5 96.5 CST D EARC237 96.5 97 SST fine siliceous and black anoxic particles. Basement? D EARC239 0 0.5 GRA SOL COARSE GRAVELLY SOIL D EARC239 0.5 1.5 FE LAT D EARC239 1.5 2.5 SLY LAT D EARC239 2.5 9 CL D EARC239 9 9.5 SDY CL D EARC239 9.5 13.5 CLY SND D EARC239 13.5 20.5 SDY SLT D EARC239 20.5 21.5 SDY SLT D EARC239 21.5 23 SLY SND D EARC239 23 24.5 CST D EARC239 24.5 25 CST D EARC239 25 25.5 SLY CST D EARC239 25.5 31 CST D EARC239 31 33.5 SLY CST D EARC239 33.5 35 SDY CST D EARC239 35 37 SLY CST TRACE GLAUCONITE D EARC241 0 0.5 FE MN LAT D EARC241 0.5 1.5 FE LAT D EARC241 1.5 2.5 LAT D EARC241 2.5 3.5 SLY LAT D EARC241 3.5 5.5 CLY SLT D EARC241 5.5 7 SDY SLT D EARC241 7 7.5 FE MAN LAT D EARC241 7.5 9 SLT D EARC241 9 10.5 SLT D EARC241 10.5 11.5 SDY SLT D EARC241 11.5 12 SLY SND D EARC241 12 12.5 CLY SDY MGT D EARC241 12.5 13 MAN SLT D EARC241 13 14 SDY SLT D EARC241 14 16 SLY SND D EARC241 16 16.5 SND D EARC241 16.5 17.5 SLT D EARC241 17.5 18 SLT D EARC241 18 19.5 CST D EARC241 19.5 25.5 CST D EARC241 25.5 29.5 SLY CST D EARC241 29.5 30 CLY SND D EARC243 0 0.5 SOL D EARC243 0.5 1 SLT D EARC243 1 1.5 FE LAT D EARC243 1.5 2 SLY LAT D EARC243 2 4.5 SLY CL D EARC243 4.5 6 SDY SLT D EARC243 6 7.5 SND D EARC243 7.5 9 SDY SLT D EARC243 9 11 SND D EARC243 11 11.5 SDY SLT D EARC243 11.5 12 SLY CL D EARC243 12 12.5 SDY SLT D EARC243 12.5 14 CST D EARC243 14 16 CST D EARC243 16 18 SDY CST D EARC243 18 21.5 CST D EARC243 21.5 23 CST D EARC243 23 25 SDY CST D EARC243 25 27 CST D EARC243 27 35 CST D EARC243 35 36 SDY CST D EARC250 0 0.5 FER LAT SOL D EARC250 0.5 1.5 FE LAT D EARC250 1.5 3 SLY LAT D EARC250 3 5.5 SLT D EARC250 5.5 6.5 SDY SLT D EARC250 6.5 12 SLY SND D EARC251 29 30 SND D EARC251 30 32.5 SND D EARC257 0 0.5 LAT SOL PEBBLY FERUGINOUS LATERITE. D EARC257 0.5 1.5 FE LAT D EARC257 1.5 2.5 FE LAT D EARC257 2.5 4 SDY LAT D EARC257 4 7 SLT D EARC257 7 7.5 FE LAT D EARC257 7.5 9 CLY SLT D EARC257 9 12 CLY SLT D EARC257 12 16.5 SLY CST D EARC257 16.5 18 SLY CST D EARC257 18 18.5 SLY CST D EARC257 18.5 20.5 SND D EARC257 20.5 22 SLY SND D EARC257 22 27 SND D EARC257 27 27.5 SND D EARC257 27.5 28 MN SND MINOR BROWN MUD D EARC257 28 28.5 MN SND D EARC257 28.5 29 MN SND D EARC257 29 30 SND TRACE Mn D EARC257 30 31 SND D EARC257 31 35 SLY SND D EARC257 35 36.5 SND D EARC257 36.5 37 SLY SND D EARC257 37 38.5 SND D EARC257 38.5 39 SLY SND D EARC257 39 43 SND D EARC257 43 46 SND D EARC257 46 58 SND D EARC257 58 59 SDY CST D EARC257 59 60.5 SLY SND D EARC257 60.5 62.5 SLY SND D EARC257 62.5 63 SLY SND D EARC257 63 65 SND SOME ROUNDED PEBBLES D EARC257 65 66.5 SND D EARC257 66.5 70 SND D EARC257 70 73 SND D EARC258 0 0.5 SDY SOL GRAVELLY RUBBLE D EARC258 0.5 1 FE LAT PEBBLY D EARC258 1 2 FE LAT D EARC258 2 5 SDY LAT D EARC258 5 5.5 SDY SLT D EARC258 5.5 7 SDY CL D EARC258 7 7.5 FE LAT D EARC258 7.5 8 SDY CL D EARC258 8 11 SDY SLT D EARC258 11 13 SLY CST D EARC258 13 15 SLY CST D EARC258 15 16.5 SDY CST D EARC258 16.5 19 CST PART INDURATED D EARC258 19 25 CLY SLT D EARC258 25 27 SDY SLT D EARC258 27 28 SDY SLT D EARC258 28 28.5 CST D EARC258 28.5 29.5 SLY SND D EARC258 29.5 40 SND D EARC258 40 43.5 SND D EARC258 43.5 48 SND D EARC258 48 50 CLY SND D EARC258 50 51 CST D EARC258 51 53 SND D EARC258 53 54.5 SND D EARC258 54.5 57 SND D EARC258 57 59.5 SND D EARC258 59.5 60.5 CLY SND D EARC258 60.5 63 CLY SND D EARC258 63 70 SND D EARC258 70 71 SLY SND D EARC258 71 71.5 CST D EARC258 71.5 74 CST D EARC258 74 75.5 CLY SND D EARC258 75.5 76.5 CLY SND D EARC258 76.5 83 SND ANGULAR D EARC258 83 84 CLY SND D EARC258 84 90.5 SND DRILLED WITH AIRCORE BIT (NOT QUARTZITE) D EARC261 9 9.5 SLY CST D EARC261 9.5 13 SLY CST D EARC261 13 14 SLY CST D EARC261 14 17 SLY CST D EARC261 17 18.5 SDY SLT D EARC261 18.5 19.5 SDY SLT D EARC261 19.5 20.5 SDY SLT D EARC261 20.5 24.5 SLT D EARC261 24.5 25.5 SLY SND D EARC261 25.5 28.5 CST D EARC261 28.5 33 SDY SLT D EARC261 33 39 SLY SND D EARC261 39 40 SLY CST D EARC261 40 48.5 CLY SLT ANOXIC? CLAY SHALLOWER D EARC261 48.5 49 SDY SLT D EARC250 12 14 SDY SLT D EARC250 14 17.5 SLT D EARC250 17.5 20.5 SLY SND D EARC250 20.5 22 SLT D EARC250 22 25 SND D EARC250 25 29 SLY SND D EARC250 29 31.5 SND D EARC250 31.5 33 SND D EARC250 33 34 SLY SND D EARC250 34 34.5 SLT D EARC250 34.5 35 SLT D EARC250 35 36 SDY SLT D EARC250 36 37.5 SLY SND D EARC250 37.5 38 SND D EARC250 38 40 SND D EARC250 40 41 SND D EARC250 41 42.5 SND D EARC250 42.5 46.5 SND D EARC250 46.5 47 SLY FE SND D EARC250 47 47.5 SLT D EARC250 47.5 50.5 CST D EARC250 50.5 51 SND D EARC250 51 52.5 SND D EARC250 52.5 53.5 SLY SND D EARC250 53.5 54 SND D EARC250 54 57.5 SLY SND D EARC250 57.5 61 SND D EARC250 61 62 SND TR mNo2 D EARC250 62 66.5 SND D EARC250 66.5 67 SDY CST D EARC250 67 67.5 CLY SND D EARC250 67.5 72 SLY SND D EARC256 0 0.5 LAT D EARC256 0.5 1.5 FE LAT D EARC256 1.5 5 SLT LAT D EARC256 5 10.5 SND D EARC256 10.5 18 SND D EARC256 18 19 CLY SND D EARC256 19 20 CLY SND D EARC256 20 21.5 CLY SND D EARC256 21.5 23.5 SLT D EARC256 23.5 24 SDY SLT D EARC256 24 24.5 SND D EARC256 24.5 25.5 SDY CST D EARC256 25.5 27 CLY SLT D EARC256 27 28 SND D EARC256 28 29 SDY SLT D EARC256 29 29.5 SND D EARC256 29.5 30 CST D EARC256 30 34.5 SDY SLT D EARC256 34.5 35.5 SND D EARC256 35.5 41 SLY SND D EARC256 41 48 SND D EARC256 48 50.5 SND D EARC256 50.5 53 SLY SND D EARC256 53 55.5 SND D EARC256 55.5 61 SND D EARC256 61 61.5 SND D EARC256 61.5 70.5 SLY SND D EARC256 70.5 72 SND D EARC256 72 72.5 FE SND SOME FEOX INDURATED D EARC256 72.5 74.5 SND D EARC256 74.5 75 SND D EARC256 75 76.5 COL SLT D EARC256 76.5 77 SND D EARC256 77 78 SND D EARC259 0 0.5 SOL D EARC259 0.5 2 FE LAT D EARC259 2 4 CLY LAT D EARC259 4 7 CLY SND D EARC259 7 7.5 FE LAT D EARC259 7.5 12 SLT D EARC259 12 14.5 CLY SLT D EARC259 14.5 16 CLY SLT D EARC259 16 17 SLY CST D EARC259 17 20.5 SLY SND D EARC259 20.5 22.5 SLY CST D EARC259 22.5 23.5 SND D EARC259 23.5 25.5 CLY SND D EARC259 25.5 26.5 SND D EARC259 26.5 27.5 CLY SND D EARC259 27.5 34.5 SND D EARC259 34.5 36.5 SLY SND D EARC259 36.5 41 SND D EARC259 41 43.5 SLY SND D EARC259 43.5 44 SND D EARC259 44 49 SLY SND D EARC259 49 50 SDY CST D EARC259 50 51 CLY SND D EARC259 51 52 SDY CST D EARC259 52 54.5 CST D EARC259 54.5 56.5 SDY CST D EARC259 56.5 61 SND D EARC259 61 63 SND D EARC259 63 65.5 SDY SLT D EARC259 65.5 67 CST ?ANOXIC D EARC259 67 67.5 SND D EARC259 67.5 69.5 SND D EARC259 69.5 71.5 CLY SND D EARC259 71.5 75.5 SND D EARC259 75.5 86 SND D EARC259 86 89.5 CLY SND D EARC259 89.5 90.5 SND D EARC262 0 0.5 FE LAT RUBBLY FERUGINOUS LATERITE D EARC262 0.5 2.5 FE LAT D EARC262 2.5 5.5 CLY LAT D EARC262 5.5 6 CL D EARC262 6 8 FE LAT MOTTLED SAPROLITE D EARC262 8 9 CL D EARC262 9 9.5 FE LAT D EARC262 9.5 10 FE LAT D EARC262 10 12 CLY SLT D EARC262 12 13 SDY SLT D EARC262 13 14 SLY SND D EARC262 14 15.5 SDY SLT D EARC262 15.5 16 CLY SND D EARC262 16 17 SLY SND D EARC262 17 18 SLY SND D EARC262 18 18.5 SLY CL D EARC262 18.5 20.5 SLY SND D EARC262 20.5 21.5 SLT D EARC262 21.5 24 SLY SND D EARC262 24 25 SLT D EARC262 25 28.5 SLY SND D EARC262 28.5 29.5 SLY SND D EARC262 29.5 32.5 SND D EARC262 32.5 34.5 CST D EARC262 34.5 36 SLY SND D EARC262 36 38 SDY SLT D EARC262 38 38.5 CL D EARC262 38.5 39 SND D EARC262 39 44 SND D EARC262 44 45 SLY SND D EARC262 45 48 SND D EARC262 48 50.5 SND D EARC262 50.5 52 SDY SLT MIX MUD AND SAND D EARC262 52 52.5 SND D EARC262 52.5 53.5 SLY Weathered version of dk grey clay? D EARC262 53.5 55 CLY SLT D EARC262 55 56 SDY SLT D EARC262 56 59 SLY CST D EARC262 59 59.5 SLY SND D EARC262 59.5 61 SND CLEAN ROUNDED? SAND D EARC265 0 0.5 FE SOL D EARC265 0.5 1 CEM FE LAT D EARC265 1 3 SLY LAT D EARC265 3 5 SLT D EARC265 5 7 SLY SND D EARC265 7 8.5 SND D EARC265 8.5 11 SND D EARC265 11 11.5 SLY SND D EARC265 11.5 14.5 SND D EARC265 14.5 15.5 SLY SND D EARC265 15.5 16.5 SND D EARC265 16.5 18 SLY SND D EARC265 18 18.5 SND D EARC265 18.5 19.5 SDY SLT D EARC265 19.5 21 SLY SND D EARC265 21 23 CLY SND D EARC265 23 27 SND D EARC265 27 29.5 SND POOR ROUNDING D EARC265 29.5 30 SND D EARC265 30 33 SLY SND D EARC265 33 35 CLY SND BROWN UNIT? ?Mn EQUIVALENT? D EARC265 35 36 SND D EARC265 36 39.5 CLY SND D EARC265 39.5 40 CLY SND D EARC265 40 40.5 SND ANGULAR D EARC265 40.5 41.5 CLY SND D EARC265 41.5 43 CLY SND D EARC265 43 44 CLY SND D EARC265 44 44.5 SDY CST D EARC265 44.5 49 SDY SLT D EARC265 49 50.5 CLY SLT D EARC265 50.5 54.5 SLY CST ANOXIC SLT/CLT D EARC274 0 0.5 FE SOL COARSE LATERITIC GRAVEL AND SAND D EARC274 0.5 1.5 FE LAT D EARC274 1.5 2.5 SIL SLY LAT D EARC274 2.5 4 SDY SLT D EARC274 4 6.5 SLY CL D EARC274 6.5 7 CL D EARC274 7 9.5 SLT D EARC274 9.5 10.5 CLY SLT D EARC274 10.5 11.5 SDY SLT D EARC274 11.5 13 SND D EARC274 13 14 CLY SLT D EARC274 14 17.5 CLY SLT D EARC274 17.5 18 SLY LAT D EARC274 18 21 SLT D EARC274 21 23 SLT D EARC274 23 29 SDY SLT D EARC274 29 31 CLY SLT D EARC274 31 32 SLY CST D EARC274 32 35 SLT D EARC274 35 36 SLT D EARC274 36 36.5 SND CLEAN SAND D EARC274 36.5 37.5 SLT D EARC274 37.5 38 SLY SND D EARC274 38 39.5 SLT D EARC274 39.5 41.5 CLY SLT D EARC274 41.5 44 SLY CST D EARC274 44 46.5 SLY SND D EARC274 46.5 48 SND D EARC274 48 49.5 SLY SND D EARC274 49.5 50 SLY SND D EARC274 50 50.5 CST D EARC274 50.5 51 SND D EARC274 51 54 SLY SND D EARC274 54 55.5 CST OXIDISED BY ?WEATHERING D EARC274 55.5 60 CST D EARC274 60 61.5 CLY SLT D EARC274 61.5 63 CST D EARC274 63 64.5 SDY CST D EARC274 64.5 65.5 SND D EARC274 65.5 67.5 SLY SND D EARC274 67.5 70 SLY SND D EARC274 70 74 SDY CST D EARC274 74 75 CLY SND D EARC274 75 78 SND D EARC224 41.5 42.5 CL D EARC224 42.5 47.5 CL massive clay D EARC224 47.5 49 SDY CL D EARC224 49 51 CLY SND D EARC224 51 52 SDY CL thin patches ?glauconitic sand D EARC224 52 53.5 CL EOH D EARC225 0 4 GVL LAT D EARC225 4 5 GLY SLT some GVL D EARC225 5 6 SLT D EARC225 7 20 CST D EARC225 20 24 CST lumps D EARC225 24 27 CST D EARC225 27 32 SLY CST D EARC225 32 40 CST lumps D EARC225 40 43 SST D EARC225 43 44.5 CST D EARC225 44.5 46.5 CST anoxic D EARC225 45.5 47.5 CST anoxic D EARC225 47.5 55 CST anoxic, lumps D EARC225 55 56.5 SLT wet baggged D EARC225 56.5 79 SDY CST varying proportions of qtz grains D EARC226 0 1 GVL D EARC226 1 5.5 LAT Bauxite D EARC226 5.5 7.5 MN CST Gravel in Clay Fe, Mn, D EARC226 7.5 8 CST D EARC226 8 10 CST lumps D EARC226 10 10.5 CST stratified lumps D EARC226 10.5 11 SLT D EARC226 11 11.5 CST small lumps D EARC226 11.5 20 CST nodular D EARC226 20 27.5 SDY SLT powdery D EARC226 27.5 30 SLY SST various grain sizes D EARC226 30 30.5 ? SAM ?no sample?DAJ D EARC226 30.5 31.5 SLT D EARC226 31.5 32.5 SLT small grains of dark sediment D EARC226 32.5 44.5 SLY SLT friable D EARC226 44.5 83 CST Anoxic lumps and sausages D EARC226 83 84 SDY SLT Qtz grains in sieve D EARC226 84 87.5 CLY SLT D EARC226 87.5 94.5 SDY SLT Qtz sand grains in sieve D EARC226 94.5 115.5 CST D EARC226 115.5 116 SDY SLT rare black grains D EARC226 116 117.5 SDY SLT Mainly quartz grains D EARC226 117.5 119 SLT Mainly quartz grains D EARC226 119 121.5 SDY SLT Mainly quartz grains D EARC230 0 0.5 GVL Soil D EARC230 0.5 1 LAT D EARC230 1 3 SLT pinkish D EARC230 3 6 SLT nodular 4-5 powdery D EARC230 6 8 CST brownish nodular D EARC230 8 9.5 SLT powder D EARC230 9.5 10 CST nodular D EARC230 10 12 SLT D EARC230 12 15.5 SLT D EARC230 15.5 16 SLT D EARC230 16 18 SLT D EARC230 18 20 CST yellowish D EARC230 20 41.5 CST D EARC230 41.5 48 CST anoxic D EARC230 48 49 SDY CST D EARC230 49 51 CLY SST D EARC230 51 53 SST Quartzite Basement rare ultramafic? Rockchips (or small pieces MnO2 cemented sands DAJ) D EARC230 53 61.5 SST moderate rounding D EARC230 61.5 62.5 SLY SST D EARC230 62.5 67 QTZ Quartzite Basement rare ultramafic? Rockchips - probable crs sand to gravel, tr MnO2 (not basement DAJ) D EARC234 0 0.5 GVL Top soil D EARC234 0.5 2 LAT Bauxite D EARC234 2 7 SLT Bauxite D EARC234 7 7.5 MN CST small chips of dark brown manganite D EARC234 7.5 12 CLY SLT rare nodules D EARC234 12 12.5 CST nodules D EARC234 12.5 13 SLT D EARC234 13 13.5 CST nodules D EARC234 13.5 16 SLT powder D EARC234 16 17.5 CLY SLT D EARC234 17.5 19 SLT D EARC234 19 20 CST nodular D EARC234 20 20.5 SLT D EARC234 20.5 21.5 SLT D EARC234 21.5 22 SLT pisolites gravel size D EARC234 22 22.5 CST reddish pumice? Stones D EARC234 22.5 23 CST reddish D EARC234 23 23.5 CST nodules D EARC234 23.5 24 CST nodules grey inside D EARC234 24 48 CST nodules grey inside D EARC234 48 59 CST D EARC234 59 60.5 SDY SLT rare large chips of metamorphic rock D EARC234 60.5 64 CST D EARC234 64 64.5 SLT D EARC234 64.5 65.5 CST Large black/purple chips D EARC234 65.5 66.5 SLT anoxic sediment D EARC234 66.5 67 SDY SLT well sorted med.grained quartz I sieve D EARC234 67 67.5 SLT ill sorted gvl some ignious D EARC234 67.5 68.5 SDY CST fine grained qtz in sieve D EARC234 68.5 71.5 SDY SLT ill sorted grey rock pieces D EARC234 71.5 72 CST yellowish D EARC234 72 78 SLT greyish, fine qtz grains in sieves, var.percent D EARC234 78 79 CLY SLT ill sorted varying compositions grains and chips D EARC235 0 0.5 GVL surface soil D EARC235 0.5 7.5 LAT Bauxite D EARC235 7.5 9 SST D EARC235 9 13 GVL CST gravel chips D EARC235 13 18.5 CST D EARC235 18.5 40 CST D EARC235 40 43.5 CLT SST qtz grains after wet sieving D EARC235 43.5 48 CST rare grains D EARC235 48 51 CST mildly anoxic D EARC235 51 60 SDY CST minor qtz grains after prolonged sieving D EARC235 60 61 CLY OTH mixture of grains after sieving D EARC245 0 0.5 GR PEBBLY TO SANDY SOIL D EARC245 0.5 1.5 FE LAT D EARC245 1.5 2.5 SLY LAT D EARC245 2.5 4 CL D EARC245 4 6 SDY CL D EARC245 6 6.5 SND D EARC245 6.5 7 MAN SND D EARC245 7 7.5 CLY SDY MGT D EARC245 7.5 8 SND D EARC245 8 8.5 SND D EARC245 8.5 9.5 SND D EARC245 9.5 10 SND D EARC245 10 12 SDY SLT D EARC245 12 12.5 SND D EARC245 12.5 13.5 SND TRACE MN D EARC245 13.5 15.5 SLT D EARC245 15.5 16 SLT D EARC245 16 16.5 SLY SND D EARC245 16.5 18 SLT D EARC245 18 19 SLT D EARC245 19 19.5 FER CLY SLT OXIDATION ON CONTACT D EARC245 19.5 21 CST D EARC245 21 22 CST D EARC245 22 32 CST MINOR GLAUCONITE D EARC245 32 34.5 SDY CST D EARC246 0 0.5 SOL D EARC246 0.5 1.5 SIL FE LAT D EARC246 1.5 7 SLT D EARC246 7 7.5 LAT SLT D EARC246 7.5 8.5 SLT D EARC246 8.5 11.5 SLT D EARC246 11.5 12.5 SDY SLT D EARC246 12.5 13.5 SLY SND D EARC246 13.5 14 FE SND D EARC246 14 16.5 SLT D EARC246 16.5 17 SDY SLT D EARC246 17 19.5 SLT D EARC246 19.5 20 SDY SLT D EARC246 20 20.5 SND D EARC246 20.5 21 CEM SIL MN SND WELL ROUNDED GRAINS MN CEMENT D EARC246 21 21.5 CEM CLY MN SND D EARC246 21.5 22 CLY MN CST D EARC246 22 22.5 CST D EARC246 22.5 23 CST D EARC246 23 26 CST D EARC246 26 26.5 CST D EARC246 26.5 27.5 SLY CST D EARC246 27.5 28.5 CST D EARC246 28.5 31 CST D EARC246 31 37.5 CST D EARC246 37.5 39 CLY SND D EARC246 39 42 SDY CST D EARC246 42 47.5 CST D EARC246 47.5 48 SDY CST D EARC246 48 49 SND D EARC246 49 52.5 SND D EARC246 52.5 53 SDY SLT D EARC246 53 54.5 SND D EARC246 54.5 59 SDY SLT D EARC246 59 68 SND D EARC246 68 79.5 CST D EARC246 79.5 80.5 SND D EARC246 80.5 82 SND D EARC246 82 82.5 COL SND D EARC246 82.5 83.5 SND D EARC246 83.5 85.5 COL SND D EARC246 85.5 86 SND D EARC246 86 87 SLY SOL D EARC246 87 90 SND D EARC246 90 92 SND D EARC246 92 93 SLY SND D EARC246 93 96 SND D EARC246 96 107 SND D EARC246 107 109.5 COA SND D EARC246 109.5 110.5 SND D EARC247 0 0.5 GVL D EARC247 0.5 1.5 GVL LAT D EARC247 1.5 2.5 FE SND D EARC247 2.5 3 SND D EARC247 3 4 SLT D EARC247 4 4.5 SDY SLT D EARC247 4.5 6.5 SDY SLT D EARC247 6.5 7.5 SLY LAT D EARC247 7.5 10.5 SDY SLT D EARC247 10.5 12 SND D EARC247 12 12.5 SND D EARC247 12.5 13 SND D EARC247 13 13.5 SDY CST D EARC247 13.5 17.5 SDY CST WEATHERED CLT? D EARC247 17.5 18 SND D EARC247 18 21 SLT D EARC247 21 24 SLY CST D EARC247 24 26 CLY SND D EARC247 26 27 CST D EARC247 27 28 SND D EARC247 28 33 CST D EARC247 33 35.5 CLY SND D EARC247 35.5 36 CST D EARC247 36 36.5 SDY CST D EARC247 36.5 37 SND D EARC247 37 37.5 SND D EARC247 37.5 41 CLY SLT D EARC247 41 46.5 SND D EARC247 46.5 47.5 SND D EARC247 47.5 48 SND D EARC247 48 49 SND D EARC247 49 50 SLT D EARC247 50 51 SLT D EARC247 51 53 CST D EARC247 53 54 CLY SND D EARC247 54 56.5 CST D EARC247 56.5 58 CLY SND OXIDISED CONTACT ON CLT D EARC247 58 62.5 CST D EARC247 62.5 64 SND D EARC247 64 68.5 SND D EARC247 68.5 72 SND D EARC248 0 0.5 SOL SANDY LATERITIC SOIL D EARC248 0.5 1.5 FE LAT D EARC248 1.5 2.5 SLY LAT D EARC248 2.5 5.5 CLY SLT D EARC248 5.5 6 SLT D EARC248 6 7 SLT D EARC248 7 7.5 FE LAT D EARC248 7.5 8 SLT D EARC248 8 8.5 SLT D EARC248 8.5 9 SLT D EARC248 9 10.5 CLY SLT D EARC248 10.5 12 SLT D EARC248 12 14.5 CST D EARC248 14.5 15.5 SLY CST D EARC248 15.5 17.5 CST D EARC248 17.5 18.5 CST D EARC248 18.5 21 SLT D EARC248 21 25 SLT D EARC248 25 26.5 SLY CST D EARC248 26.5 31 SDY SLT D EARC248 31 33.5 SLY CST D EARC248 33.5 34 SLY SND D EARC248 34 35 SND D EARC248 35 35.5 SND D EARC248 35.5 36 SLY SND D EARC248 36 37.5 SDY SLT D EARC248 37.5 38 SLY CST D EARC248 38 39 SND D EARC248 39 42.5 CLY SLT D EARC248 42.5 43.5 SND D EARC248 43.5 47 SND D EARC248 47 54 SND D EARC248 54 55.5 SND D EARC248 55.5 56.5 SLT PART OXIDISED CONTACT ZONE D EARC248 56.5 63 CST D EARC248 63 65.5 SLY SND D EARC248 65.5 67 SND D EARC248 67 68 SLY SND D EARC248 68 70 SND D EARC248 70 72 SLY SND D EARC248 72 73 CST D EARC248 73 76.5 CST D EARC248 76.5 77.5 SDY CST D EARC248 77.5 78.5 SLY SND D EARC248 78.5 84 SND D EARC254 0 0.5 LAT SOL GRAVELLY SANDY LATERITIC SOIL D EARC254 0.5 3 FE LAT D EARC254 3 8 SDY SLT VFG SAND D EARC254 8 10.5 SND D EARC254 10.5 11 SLY LAT D EARC254 11 14 SND D EARC254 14 14.5 SLT D EARC254 14.5 20 SLY CST D EARC254 20 26.5 CLY SLT D EARC254 26.5 30.5 SLT D EARC254 30.5 33 SLT D EARC254 33 35 SLY CST D EARC254 35 37 CST D EARC254 37 39 CST D EARC254 39 40 CLY SND D EARC254 40 44.5 SND D EARC254 44.5 46 CST D EARC254 46 49 CST D EARC254 49 49.5 SLT D EARC254 49.5 50.5 SLT D EARC254 50.5 51 SLY SND D EARC254 51 54 SND D EARC254 54 60 SND D EARC254 60 63 SLY SND D EARC254 63 81 SND D EARC254 81 84 SND D EARC255 0 0.5 SOL GRAVELLY LATERITIC RUBBLE D EARC255 0.5 1.5 LAT D EARC255 1.5 4 SLT D EARC255 4 5 SLY CL D EARC255 5 5.5 SLY LAT D EARC255 5.5 6.5 SLY FE CL D EARC255 6.5 7 SLY LAT PART FE INDURATED SLT D EARC255 7 8.5 SLT D EARC255 8.5 10 SLY SND D EARC255 10 12.5 SLY LAT D EARC255 12.5 14.5 SDY SLT D EARC255 14.5 15 SLT D EARC255 15 15.5 SLT D EARC255 15.5 16.5 SLY SND D EARC255 16.5 17 CLY SLT D EARC255 17 17.5 SDY SLT D EARC255 17.5 18 SND D EARC255 18 18.5 SDY CST D EARC255 18.5 23 SND D EARC255 23 25 SND D EARC255 25 29.5 SND D EARC255 29.5 32.5 SND D EARC255 32.5 33 SND D EARC255 33 34 SND D EARC255 34 38.5 SND D EARC255 38.5 39 SND D EARC255 39 40.5 CLY SLT D EARC255 40.5 42 CLY SLT D EARC255 42 42.5 SDY SLT D EARC255 42.5 45.5 SLY SND D EARC255 45.5 52 SND D EARC255 52 52.5 SDY SLT D EARC255 52.5 53 SND D EARC255 53 53.5 SDY SLT D EARC255 53.5 57 CLY SND D EARC255 57 57.5 SDY CST D EARC255 57.5 60.5 SND D EARC255 60.5 65 SND D EARC255 65 66.5 SND D EARC255 66.5 68 SND TRACE MnO2 D EARC255 68 68.5 CEM MN SND CRS MnO2 CEMENTED CHIPS D EARC255 68.5 69 SND D EARC255 69 72 SND D EARC255 72 74 SND D EARC255 74 74.5 SND D EARC255 74.5 75 SLY SND D EARC255 75 78 SND D EARC255 78 84 SND ANGULAR D EARC255 84 84.5 SND D EARC255 84.5 85 SLY SND D EARC255 85 85.5 SND D EARC255 85.5 92.5 SND D EARC255 92.5 96.5 SND D EARC275 0 1 FE LAT D EARC275 1 2 LAT D EARC275 2 5 CLY SLT D EARC275 5 5.5 FER SLY SND D EARC275 5.5 6.5 CLY SLT D EARC275 6.5 7 SLY SND D EARC275 7 7.5 FE LAT D EARC275 7.5 8 SLT D EARC275 8 11 SLT D EARC275 11 12 SLT D EARC275 12 13.5 SLT D EARC275 13.5 14 SLT D EARC275 14 20 SLY CST D EARC275 20 23 SLY CST D EARC275 23 25 SDY CST D EARC275 25 28 SLT D EARC275 28 29 SLT D EARC275 29 33.5 CLY SLT D EARC275 33.5 34.5 SDY SLT D EARC275 34.5 36 CST D EARC275 36 43 SDY SLT D EARC275 43 44 SDY SLT D EARC275 44 52.5 SLY CST TRACE GLAUCONITE D EARC275 52.5 53 CST D EARC275 53 53.5 CLY SND D EARC275 53.5 61 SND D EARC275 61 65.5 SLY SND D EARC275 65.5 66 SLY CST TRACE GLAUCONITE