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BASELINE OVERBUP,DEN CHEMICAL-MIt:ERAL ANALYSIS <br /> I N F O R M A T I O N <br /> Required Methods of Extraction L Analysis (b) <br />.ore location and Number on map and log X <br />.am le Depth and Interval X <br />.colo9ic Formation X <br />.itholo is Classification e.g., sandstone X <br />Textural Anal ses: Units <br />Sand 9 X Sieve Analysis; USDA 1952: kt <br />Y., Sil[ x X Hydrometer; USDA, 1952; N1 <br />X Lla ~ X H drometer; USDA, 1952; k1 <br />Total Combustible Solids ~ X Dry Ash; D 3174-73; ASTM, 19 0; N26 <br />Total Noncombustible Solids 9, X a Dry Ash; D 317 -73: ASTM, 19 0; ,~26 <br />Laboratory Chemistry: <br />Acidity <br />pH-Paste X Saturated Paste; USDA, 19 9; a' 0 <br />Iron - Tota] Fe p m X AB-DTPA 1 or DTPA 2 <br />1langanese Mn ppm X AB-DTPA 1 or DTPA 2 <br />Sulfur: %: Ph rifle Sulfur 7 X D 2492-79; A57M, 1980; Part 26 <br />i Sulfate Sulfur :~ X D 2 92-79: ASTM, 19 0; Part 2 <br />G Organic Sulfur ~ X D 2492-79; ASTf1, 1980, Part 26 <br />Total Sulfur Y, X D 3177-75: AST14, 19 0; Part 26 <br />Major Ions (Salinity-Alkalinitvl <br />Calcium Ca ppm X Saturated Paste Extract, USDA C' 0 <br />Chloride Ll- ppm X Saturated Paste Extract, USDA d60 <br />Fluoride (F- ppm X Saturated Paste Extract, USDA ;60 <br />P!aenesium (h;g ppm X Saturated Paste Extract, USDA ;, 0 <br />1Jitrogen: tJi[rate tJO;- ppr• _ <br />X Saturated Paste Extract, USDA d'60 <br />Phosphate PCL-S pom X AB-DTPA 1 or Ammonium Bicarbonate 3 <br />Potassiu-~ !: pp.m X Saturated Paste Extract, USDA "60 <br />_ <br />Sodium l:a. ppm X Saturated Paste Er.tract, USDA ;: 60 <br />Sulfate (501,- j ppm X D 2492-79: ASTM, 1980: Part 26 <br />Conductivity umhos/c. Y. Saturated Paste Extract, USDA k'60 <br />Sodium Adsorption Ratio SAP, Y. Saturated Paste Extract, USDA 60 <br />Total Carbonate CO - ) Y. Acid Titration, 23c USDA ~` 0 <br /> <br />Arsenic As ppm X AB-DTPA 1 or Ammonium Bicarbonate <br />Barium Ba ppm AB-DTPA 1 or DPTA 2 <br />Boron B ppm X Saturated Paste Extract, USDA $60 <br />Cadmium Cd p m X AB-DTPA 1 or DPTA 2 <br />Chromium Lr ppm AB-DTPA 1 or DPTA 2 <br />Co per Cu) ppm X AB DTPA 1 or DPTA 2 <br />Lead Pb ppm X AB-DTPA 1 or DPTA 2 <br />Mercur Hg ~ ppb X Acid Extract; U.S. EPA, 1979; 2 5.5 <br />Molybdenum Ho ppm X AB-DPTA 1 or Ammonium Oxilate 5 <br />Nickel Ni pm - - X- AB-DPTA 1 or DTPA 2 <br />_ <br />Selenium Se ppm AB-DPTA 1 or Hot tlater Extract 6 <br />Zinc Zn p m X AB-DTPA T1 or DTPA 2 <br />Radioactive <br />Gross AI <br />Gross Beta <br />fpm = mg/kg ppb = ug/kg (a) Carbonaceous tlaterials only <br />(b) See attached reference list <br />