Laserfiche WebLink
Sample Origin Gob Pile West Valley Test By RL <br />Material Description Coal Test Date 8-06-08 <br />Soil Type Coal Waste Sample # 4 <br />130 ! i - ! _.-- - - Sieve <br />Percent <br /> _ <br />: r:::: ::::::: TEST RESULTS size Passin <br /> :--; ----I_-- ------ - MAXIMUM DENSITY: 67.0 pd 51' <br /> OPTIMUM MOISTURE: 17.8% <br /> 4" <br /> ROCK CORRECTION: 311 <br />120 <br /> MAXIMUM DENSITY: 2" <br /> OPTIMUM MOISTURE: 1 ,?z <br /> <br /> <br /> <br />L.. r ------ TEST METHOD: ASTM D-698 A <br />---= ---- 3/4" <br /> <br />--- - <br />J-1- - <br />--..; i PREP. METHOD: MOIST <br /> <br />..:.... <br />1 <br />1/2" <br /> HAMMER: MANUAL <br />110 FRACTION USED: 44 3/8" 100 <br /> MOLD SIZE: 4" diameter 4 99 <br /> <br /> <br /> I - - -- - ! a- a. -.. <br />Specific Gravity: <br />20 <br />47 <br /> _.._..._--- ------ ----- -- -I___.L_.,_. .... . ... ,-- Liquid Limit: 40 34 <br /> - ---- ---- i -- - ---j Plastic <br />' 100 20 <br />100 <br />Pla cti <br />Index: <br /> <br />200 <br /> <br />14 <br />4 <br />4= <br />---- . <br /> 4 .._ ... ......... _.__ . <br />.. ___i._ ;..._}.__. 0.02 <br /> <br />::::[:::::::I-- --' --- <br />- -- j - --- ---a- - - -- - --- ---- ---- <br />---1 - -I----. ---1---- ---- <br />0.005 <br />rn <br />;.. - <br /> <br /> ---- <br />90 <br />- <br />- <br />- -- ; ero?Alr Vbl ds Curves <br />Z r <br /> <br />-q <br />I . <br />} i <br />J <br />r <br />I_ { <br />1'.90 <br />i <br />?1 F -- <br />- <br />I ... <br />{ ,. i S 1.$Q 5 <br />-? _? ..i l I. 1 y r <br />80 i 1 7Q <br /> ! .. .. i ?- . .. i .. . h 4 F <br /> <br /> <br /> - <br /> ------...._-._. 1 { { } . . <br />I <br />- <br /> I ? <br /> <br /> <br />.- .. <br />!- C- <br />...... <br />-.-J <br />--- ?---- <br /> <br />- !-_., .-! <br /> <br />=- -I--- - J <br /> <br />j- <br /> ------------- <br /> <br /> <br /> -------- -- ----- <br />.I. <br />{. _...;.... I____ <br />--- --- ---- --- --- - <br />60 ,_.J.• ' ---- --- ! ..1.. ! ..... --..i- .... 1.... <br />. j <br /> - <br />._. I.. .. ... J . ...... ... <br />....{..._J ___. {_... <br />..__L _...4-_. <br />A <br /> <br />i . <br />-------- - _ - , - <br /> <br />- <br />- <br />- <br />- !- - <br />- -------- ---------- <br />: :: a:: <br /> ---- .I....: - i -i-- i--- t j- <br />50 <br />0 5 10 15 20 25 30 <br />MOISTURE - % of DRY WEIGHT <br />GOB Pile <br />Somerset Colorado <br />GRAND JUNCTION Oxbow Mining Company <br />LINCOLN - DeVORE, Inc. Somerset, Colorado <br />Geotechnical Consultants Job No. Drawn Date <br />Grand Junction, Colorado 93345-GJ SV 7-15-08