Laserfiche WebLink
GEOLOGICAL LOG <br /> CONDOREARTH TECHNOLOGIES PAGE 1 OF 2 <br /> STOCKTON, CALIFORNIA <br /> ` PROJECT CSUS—STOCKTON MULTI—CAMPUS — 3024 DATE 12/28/00 HOLE NO. GP-1 <br /> LOCATION INTERSECTION OF FLORA ST. AND AURORA ST. LOGGED BY ... I. MORSE <br /> DRILLING CONTRACTOR FISCH ENVIRONMENTAL RIG TYPE GEOPROBE 5400 -� <br /> �- HOLE DIAMETER 2.25 INCH HAMMER WEIGHT AND FALL NA TOTAL DEPTH 42' <br /> SURFACE CONDITIONS ASPHALT DEPTH TO GROUNDWATER 35.5' <br /> TOTAL CASING DEPTH NA SCREEN INTERVAL NA FILTER PACK INTERVAL NA GROIN INTERVAL_NA <br /> CASING DIA./TYPE NA SCREEN SLOT SIZE NA BENTONITE SEAL INTERVAL NA WELL COLLAR EL. NA <br /> O $ 1 W <br /> DEPTH SAMPLE FIELD DESCRIPTION ='o 1 <br /> (feet) 3 S m � REMARKS <br /> 3e� <br /> 0-6ASPHALT PIRECT <br /> USH <br /> 6"-2.5' SILTY SAND: GREENISH GRAY, SM ;. <br /> FILL WITH BRICK, DRY <br /> 2.5'-4' CLAY: OLIVE GRAY, FILL WITH CL — PID= 0 PPM <br /> BRICK, DRY <br /> 5 — <br /> 4'-11' CLAY: LIGHT BROWN, STIFF, DRY CL -- <br /> w.. — — <br /> a.. <br /> — — PID= 0 PPM <br /> 10 — <br /> �" 3024— <br /> GPI-10.5 ll'-18' SILT: LIGHT BROWN, DRY ML <br /> PID= 0 PPM <br /> 15 <br /> MODERATE H.G. ODOR, <br /> OLIVE GRAY STAIN <br /> AT 16' <br /> 3024— 18'-21' SILT: LIGHT BROWN, MOIST ML PID= 40 PPM <br /> GPI—'e MODERATE H.C. ODOR <br /> 20 <br /> 21'-24' SILT. OLIVE GRAY, MOIST ML <br /> PID= 3 PPM <br /> SLIGHT H.C. ODOR <br /> u.. 24'-28' CLAY: OLIVE GRAY, STIFF, CL — <br /> 25 MOIST — <br /> PID= 8 PPM <br /> a.. — SLIGHT H.C. ODOR <br /> 28'-29' SILT: LIGHT BROWN, MOIST ML <br /> 29'-30' SILTY SAND: LIGHT BROWN SM <br /> L 30 GRAINED, MOIST CL D= 37 PPM <br /> 30'-34' CLAY: OLIVE GRAY, STIFF, — — <br /> MOIST — MODERATE H.C. ODOR <br /> — OLIVE GRAY STAIN <br /> ,,,. ,n.. <br />