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Table 41. Results of laboratory analysis of Ashmore Pit spoils sampled in 1998. <br />• <br />SPOIL ANALYTICAL RESULTS SUMMARY <br />Trapper Mining, Inc. <br />P.O. Box 187 <br />Craig, CO 81625 <br />AGZ fa0orafo-la, Jwe. <br />JOiOO DolanlYtl Drlra <br />JNo4ltlod Splwpe, 3010UJ7 <br />(JO0) ~J1~-6i9J <br />Sample lD Sample Sampb Sample Sample Sample Sample <br />Metals Analysis <br />~<71l~ $lAlall 9181 H!•A116 45x1 BtaYR 41®1 f3f~ 45as1 Eta 41x1 ft~ 4ual SI9I~ MDL / POL <br />Cakirmr, sobbk (sa pa!) 8.97 3.43 8.36 22.9 22.7 20.6 rrleglL 0.01 / 0.05 <br />Copper, amaciebte plamwa) 7.4 B 1.2 B 7.4 B 1.7 B 1.9 B 2 B mglxg o.5 / 3 <br />Iron, extradabk ge.orrp 32.7 78.8 33.9 34.5 27.4 40.1 mglKg 0.5/3 <br />Magnesium, coMAte (st par) 4.64 2.49 7.97 19.7 22.3 15.7 meq/L 0.02 / 0.08 <br />Mapar~ae, aarxerr WaaW 10.1 7.7 6.1 2.7 5.9 8.2 mglKg 0.3/0.5 <br />Mercury, total U 0.02 B 0.03 B 0.03 B 0.04 B 0.04 B mglxg 0.02 / 0.1 <br />Selenium, soluble pa wra) 0.007 B U 0.009 B ~ 0.02 B 0.028 B 0.012 B mglKg O.005 / O.IX' <br />Sodium Absorption Ratlo 0.38 0.54 0.9 0.66 0.8 0.57 mkurgm o.m/0.15 <br />Sodium. sokrble (sat par) 0.93 0.96 2.59 3.06 2.89 2.46 rrraplL 0.07 / 0.2 <br />~91Sdt`d H651d1 41101 E170Ja 41gy 8ffi~ 41~ Ef3lJR 45as1 S~ Ql6lI Hgi1Q Sa1BI Sl91ke MOL /POL <br />Ar~Base POMltial(ae> 83 94 116 80 97 90 eoc0at0 1.0/5.0 <br />Conductivity ~ 7.72 0.845 1.56 327 3.36 3.01 mmlman 0.001 /0.01 <br />Nnmal~on pasetla0aC03 6.3 9.5 11.6 B 9.7 9.5 % 0.1/0.5 <br />Organic Matlc 3.78 2.37 4.29 1.88 7.84 2.53 % 0.01 / 0.1 <br />pH, Saturated Paste 7.6 8 7.8 7.8 7.8 7.6 unik 0.1 /0.1 <br />Saturation Percerd 39.3 37.5 36.9 39.7 41.8 41.8 % 0.01 / 0.7 <br />Solids, Perccd 96.8 97.9 96.4 96.9 97.9 97.8 % o.t/o.5 <br />sdna, total u oa7 a u pot B u o.05 B x nm / at <br />Texture by HydmnreLv <br />Clay 9 3 3 1 3 4 % 1.0/5.0 <br />Sand 50 63 58 55 45 50 % t.o 15.0 <br />Sgt 41 35 40 M 53 46 % 1.0/5.0 <br />Tenlure Classification L SL SL SL SiL SL-L <br />Wet Chemistry <br />Parameter f31~ ~ 13wA 45n1 @t~ 45131 Bssld 45®1 Bt)t)!16 411 @~ 45x1 Untfi Mn-/~ <br />Fluoride, sohlbk 82 5.5 5.6 32 4.8 3.5 B mglKg 0.5 / 3 <br />Prnsprwmin, mamer (asorrq 7.0 2.0 B 2.0 B 1.0 B 2.0 8 2.0 B mgACg 1.0/5.0 <br />Inorganic Qualfiers (eased on EPA CLP 3190) <br />U = Araalyte rras arrayzed for brd rot detertN at the brdlrated MDL <br />corlcerltration defected at a slue belareen MDL and POL <br />PracBtal OuardAaflon LYNI <br />Page 1 0(2 <br />