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j
<br />" t ,
<br />10,
<br />r----
<br />e
<br />MacArthur-; Dy ve -
<br />,E/evoho*n f�'efer-er>Ce
<br />P -AN q ge deck
<br />23 /
<br />M
<br />L
<br />100
<br />��. Sh�'r; dark br�, fine-�r�et-y coarse • �, � --- -
<br />SANDY X C[.AyiTK g1LT wl'th P;/-7e- Looses /i9h� bt-own, fine-medlum SILTY SAND
<br />1 /. 41141 coarse RA vlEL•
<br />w/th occasional fire --medium GRAVEL..
<br />l08194128 / /4[6 �Sof, dark bt--arNty�, ve y fine SANDY
<br />:!SSe icom ac/ dark gt-ay der fine ._ _ 1Ns E/ 7, s A r-ox • r-o �Y'
<br />90
<br />.... ' y _ _ ��____ eP� fa e of pr-oti% along 97 23 21141121
<br />Se
<br />5-24 -76 _ < tine S/G TY SAND X SANDY S/G T `> - e.m1com act brown --gran e
<br />0/ 23'`t�' 3 1/41// w/fh some • 01-AY _ �.st bridg fit7e - P , y brown, Very
<br />80
<br />''' -- , ��sttz� cc� _,_ �► meca'iurn S/G T Y SAND,
<br />- -- 97 2p 4 �/2
<br />(�
<br />. / 1 /07121 4 I /4I2/ �S f� ff -very sfi ff; dark green - orat7ge ---- - -- — ---- --- - - -- - - - - - -- -- - ------------ -- ----- j .. L Qc�se - semi com�oacf; 9ra y, very fine fine
<br />49 rJ s/47'Y SAND.-50
<br />brown very fine -Fine SANDY S/LTY 97 30 ''�:`: ¢ /4 9
<br />i l/"9�
<br />5(/41/g CLAY and S/LT'Y0 CLAYEY SAND 37 '�r';i
<br />i Very s tiff dark 9reert-bra
<br />�Q - -
<br />— - --- �- - - - -- 121
<br />• .;� •� wn� ver fine
<br />6 (/4�/8 �Stif f; brown, very tine SANDY �` ----- - - - - --- — -- -
<br />// SANDY S/L7Y CGAY.
<br />51L iY CI -AY W%fh C4'AYHY S/LT /io 2/ 6 �412/ Sf�ff - ver- f- ----- -- -----
<br />�19 / y Sh f � brow Y/t- T Y CLAY.
<br />18198I7 71/41/91 47
<br />t 50 /
<br />_ --- -� / 5� 90 �33 7 1/. 41201
<br />/3 8 /,4 / Compact browI Fine very coarse'S/LTY SAND �5 --- --- - - - --- -- -- -- -- -1 ------ ---- -- -- __ -- - ----
<br />! N
<br />2 4 � 6�0 �p t �. Dense brown fine -medlu
<br />- 5-27- 7s /40 ��o �t•. rn S/GTY SAND
<br />/
<br />�/6�92�3/ 9 (/4134� 9 z• 8 �1.4�56] 1v,'fh SANDY �/LT /en
<br />f Q �, Yery sfif't; browr� S/LTY CI -AY /Ca025 `. 91/.4116 1,Sfiff'- v_er sfif'f brow 107195128f /OJ/.41231---------- _- SANDY
<br />�Q
<br />y n, verc� ,Fine D
<br />,,;, CLAYEY S/LT and S/LTY CGAY.
<br />;o z 10.8198129; . /01/412/J
<br />2.51 2 23 // �/ 4iUense, brown -ora e b�wn very fine `. ,
<br />40, fii>e S/LTY SAND -SANDY S/L %
<br />//4 / 7 -:: * 111141901
<br />• V _ �Z li.�.t� er- dense f � i I dense fang fine coarse SANO, �: 5O't V y an` fine -medium
<br />�sv.4121ot1 wlfh some SILT i SAND wifh sore S/L.r.
<br />I - .'•••
<br />30
<br />Det)se - very dense, dark yr-ay, r�er-y fine
<br />2n .. SAVOY .S/4 T �` S/L. T Y SAND,
<br />�r 20
<br />- PROF1L /41e;tfxe
<br />f'Q 5-26--76
<br />,
<br />I,
<br />29C -,313
<br />LEGEND OF EARTH MATE R VA S � LEGEND f V B O R 1: N G OPERATIONS
<br />MOORE & TABER NORTHERN CALWORNIA
<br />UNIFIED SOIL CLASSIFICATION MATERIAL SYMBOLS CONSISTENCY_CLASSIFICATION Pan ROTARY Colvsul_TINv ENCy1NE R
<br />Pt OH I CH I MH OL I CL I ML SC I SM SP �.SW GC GM GP G1M FOR SOILS I of any boring BORING
<br />PENETRATION TEST E s AND dEOLOO1sTs
<br />1W Peat or Location p
<br />Sands with fines Crean sands Grovels with tines Cteon roves size Rotary boring B'NO. Location
<br />Highly Slits and clays Silts and clays >12%fines a organic
<br />organic y y <5%fines >12%fines �5%fine4 Gravel "'�" g c matter According to the Standard PenetrationT Test' Top hoteelay
<br />B No. APPROVED ' R.`� - •'�`-fr. J08 No. 375/67-3-1
<br />Liquidlimifgreaterthon50 Liquid limit Iessthan50 o e ALrt313TQAEp CIVi1. ENGINEER No.�l`
<br />sots Sands -more than 50 /°of coarse Gravels -mart than 50°/Qofcopr5� ;�;:• a
<br />_ ~ ` Diamond COf@ bating o % 2� Top h01@@IQV, �
<br />fraction is smaller thanNg4 sieve. fraction is larger than Ng4 sieve, �: Sand FIII material Moisture (/o dry wt) Casing •
<br />Fine grained soils Coarse grained soils N� Of DIOw3 Granular Cohesive, setamPl@ number
<br />Ory density (lbs./cu.ff.) y►1 Pushed --P
<br />(More tha1.
<br />n 50 /° is smolter than Ng 200 sieve} (More thou 50°/a is larger than Ng 200 sieve) size Auger boring -Site Of sample (inches)
<br />LABORATORY CLASSIFICATION Slit Shale O-b Very lo0se Very Soft � Unconfined cOmpre33Iva �� • I
<br />SAN JOAgUIN �`vunlrY
<br />C oN � ; ;; Qlows per foot II o Gr�hlC reresentr.tion
<br />Sample boring strength (tons/sq.fi) Blows per foot`•,, 12 P
<br />GW and SW- Cum � greater than 4 for G W a 6 for SW; Gc= (Dao)t between 1 a s. 6-10 Loose Soft (Using a 1401b.hommer 19 of driving robe.
<br />/ - with a 30 dr ( Using 140 Ib. 20
<br />30
<br />CH w 010 x o� Clay s Sandstone Oesignotes other soils to s M 9 M G,► d
<br />I I - 20 Semicom Jet borin :�, oP) 21 A �i q maq Dql VE" BQIDGE�I764
<br />ra'® GP and SP Clean gravel or sand not meeting requirements for OW and SW, pact Stiff IJ�J g C - Consolidation hammer with 41.E
<br />Cla Or C 4 p b 4 ,., 1 1.4 8e n 41GMand SM-AtttrDtrg limits below"A" line or P.I. less than 4. y S- Direct sheaf 3O dfop} 1244 CR©SSW�ndyLimestone �ws.ayey sand 21.36 Compact Very stiff ; Test pit �.....,...��. Conformobl8 material thane
<br />GC and SC•AfterbKq Limits above "A' tine with P. I. greater than 7. E - Ex E18Votion '� g 6 % ,�A /�/e
<br />y — — - — OH and MH / o PA I . SL. o u �7
<br />9 Fines (silt or clay) I Fine I Medium 'Coarse Fine [ Coarse I :!} Sandy silt or �Metamor hit 36-70 Dense Hard 1 M T-Tfloxla1 Com re33ion Dote r,+� —Approximate material change s l0
<br />9 CL ..cr sand sandri 1 sand ( gravel • gavel Cobbles Boulders �� silty Sand fOCk p � /4 Cone penetrometer P
<br />Unconformoble material Change
<br />2131
<br />ID S , inn ..
<br />rrLsa si'evr + "s Silt cla or >70 Very dense Very hard 1 M 8 - L--- LOG OF"'TEST BORINGS
<br />U 2 / Cone
<br />° —� `- ' clays slit igneous rock 2 penetrometer
<br />0 10 20 DO ap 90 TO ep 9p pp Classification of earth materials shown on this sheet is based on field inspection and clayey
<br />date of u Date 20 40 „ , By ✓. O. D,
<br />.u'ir r.IMlr should not be construed to imply laboratory analysis unless so stated. boring • Blows per foot dal@� � ��O Dote: ✓Ur7e /97� Drawing
<br />PROJECT- ENGINEER DATE CHECKED BY DATE SUBMITTED BY DATE APPROVAL RECOMMENDED BY DATE m
<br />' Check by: H.R.T. g°
<br />k/� / PROJECT MAC A SHEET TOTAL
<br />-GA 5*.u4 �G'�f i' S. _ . 0 N 1 Y 4 r N J �A I R-MUR DR VE NO. SHEETS
<br />FILE NAME DRAWER SHEEP N0. �a
<br />x _ DRAWING NO.,BRIDGE NO 1764 8 $
<br />A J
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