APPCOR12349

• Permit No: C1981071
• IBM Index Class Name: Application Correspondence
• Doc Date: 2/8/1980
• Doc Name: ENERGY FUELS ENERGY 1 & 2 & ECKMAN PARKS MINE PLAN
• From: COLO HISTORICAL SOCIETY
• To: OSM
• Media Type: D
• Archive: No

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Sr,t Lstical Description oC OverLurden Cl~emlcal Daca
Standard Coefficient of
Parameters Mean Deviation S.E.hI. Variation

h(inimum hfaxlmum Range Frcqueucy
pll 7.t,1) 0.351 0.025 0.047 5.000 8.200 3.200 19U ~
F..C. 1.584 1..148 0.833 (1.725 0.200 7.100 6.9U 190
Sa. 1 32.2/1 9.027 0.123 0.280 21.40 72.60 ~ 51.20 1511
I:. S. P. 1.017 1.92ri 0.140 1.903 0.00 1G. G3 IG.G30 190 ;
C.G.C. mcgll00g 8.771 5.802 0.442 D:GG1 0.870 77.00 36.17 l87 i
Calcium meq/1 11.641 8.199 O.G57 0.704 1.40 73.]0 31.90 156

Magnesium meq/1
9.088
N.37G
0.671
0.922
0.00
59.80
59.HU
156 •i
Sodium mey/1 3.269 3.951 0. 31fi 1.209 0.20 30.90 30. 7U ISG
S.A.R. 1.070 1.576 0.1.14 1.414 U. 10 14.40 14.30 19U ~
Huron mg/1 0.130 O.1G1 0.013 1.275 U.00 0.97 0.97 156
Copper mg/1 1.522 1.711 0.177 1.125 0.18 16.11 15.91 15(.
Cadmium mg(1 0.14N 0.178 0.014 1.208 U.(J03 2.064 2.061 155 j
Iron mg/L 59.32 41.JU 3.301 0.696 2.300 198.0 195.7 156
Lead mg/1 3.815 3.834 0.309 1.0115 U.SGO 27. G0 27.U4 155 ~
hlaaganese mg/1 12.952 7.042 0.564 0.544 0.153 43.)0 41.147 l5tr
Zinc mgJl 2.764 2.281 0.183 0.825 0.140 1U. 90 I(I.1b 15(.
Nickel mg/1 1.997 1.241 0,09'1 O.G21 0.009 S.ri4 S.H1 1'.G t
tJcrcury mg/1 0.104 0.056 U.005 0.543 0.000 0.263 U.:'H3 I'~6
Sulcnium mi;/1 0.008 O.n12 0.001 1.442 0.000 11.U>4 i f1,U5/, 156
Muly6donum mg/1 1.338 O.G27 O.OriO 0.469 0.280 3.45 1.17 l5b
Anunouium m7;/1 5.888 4.9UN O.Su2 0.847 U. 200 39, 9U 39.10 ]90 ~
Nitrate mg/1 S.31G 5.529 0.401 1.04(1 O.N00 46. G0 45.80 190
CaC03 mg/1 4.662 2.680 0.215 0.575 0.000 4.40 9.40 156
Arsenic mg/1 0.025 0.01.9 .002 O.J99 O.OOU U. f3 0.13 15(r
t'otassium mg/1 104.12 67.839 4.922 O. 652 3.90 460.0 456.1 19U `
1'Iwsphorus mg/1 4.074 3.428 0.249 0.441 0.10 21.N0 21.7U 19U 1
Vallad lnl,l mg(1 92.227 81.606 G. 534 0.885 0.00 4N0.0 480.0 L5b