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7605
<br />7600
<br />Ilo le W-1 Mole Y-Z
<br />EI,.7603.5' EI,-7601.8'
<br />4 7595
<br />z
<br />., 0 1 li
<br />i ~
<br />w
<br />~ 7590
<br />~ 0
<br />7585
<br />7580
<br />• TYPical
<br />Percolation
<br />Hole
<br />., 0
<br />Y
<br />5
<br />N70,OB4
<br />
<br />7600
<br />7595 ~
<br />e
<br />z
<br />r
<br />w'
<br />7590 ~
<br />7585
<br />7580
<br />0 1 t,
<br />1
<br />~m
<br />5 ~
<br />LEGEND:
<br />FIII, silty and sandy clay, random pieces of
<br />® gravel and clrystone, medium s[Iff to very st lff,
<br />moist, brown,
<br />® Fill, coal refuse (OL1, coals sediments, shale
<br />and alltatona, dense to very densa, nnlet, hl xk,
<br />® FIII, clay ([L), silty and sandy, soft [o median
<br />stiff, random pieces of gravel, el rya[oea and
<br />wood, moist, bran,
<br />© [lay (CL), sll tY and sandy, some organics and
<br />occasional gavel lenses, moist, brown,
<br />0 Sand (SC), clryry, mad lam densa, wt, brown,
<br />® Gravel (GP), sandy, poorly graded, denser wet,
<br />b raven,
<br />® Gravel (GC), clayry and sandy, nadlun densa to
<br />denu, wt, brown,
<br />Cl rystona bedrock, silty end ands, sad lea hard
<br />to herd, mol at, gay.
<br />® Sandstone bedrock, sllq, nrdlum hard to hard,
<br />moist, grry,
<br />Undisturbed drive camp la, The symbol 14/11 In-
<br />diceta• that 14 bless Pt • 140-pound hemmer
<br />/ailing 30 Inches wn ngul nd to drive the
<br />LL salp ler It lather.
<br />(^ Disturbed st mderd aDllt spoon samp la,
<br />rpQ Shelby tube,
<br />F~ ~ Bucket sagle.
<br /> Indicates P, V, C, pipe Installed In hole [o depth
<br /> shown,
<br /> Clay cuttings
<br /> Sand
<br /> Ban [onlte
<br /> Slotted
<br />P ~ Indicates pressureva ter
<br />0~ Indic ales depth to free water and number of days after
<br /> drilling measurement was taken,
<br />{ Prac[Ical rig refusal,
<br />NOT-S:
<br />c
<br />(I) Test holes were drilled on Xarch 8 through March 19,
<br /> 1980 with a 4-Inch di ane ur continuous tll9 h[ powr
<br /> auger,
<br />(7) Elevations veers taken from field survey supplied by
<br /> client,
<br />(3) vL . eater Cmtent (/.);
<br /> DD ~ Dry Density (p cf);
<br /> -t00 ~ Percent Passing No. 100 Sieve;
<br /> LL ~ Llculd Limit (,:);
<br /> PI ~ Plastic ltY Index (;:);
<br /> UL . Unconfined Cane resslva Strength (psf);
<br /> Ga w Speclf lc Gravity.
<br />LOGS OF E%pLONAT OeY HOLES I
<br />FIV. 5
<br />• • •
<br />
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