Laserfiche WebLink
Gettler-Ryan, Inc. Log of Boring U-12 <br /> . PROJECT Former Unocal Service Station No 0187 LOCATION 437 East Miner Avenue, Stockton, CA <br /> Lr- <br /> eu <br /> CIO ED <br /> F z o U <br /> E <br /> z <br /> 4 -j GEOLOGIC DESCRIPTION WELL DIAGRAM <br /> UJ U <br /> S^ O UJ 0- 2 <br /> H W m d J <br /> Q-°' o a Cr o <br /> o a m cn cn ca cn <br /> 55 48 U-12-75 5 ML <br /> $o 0 >100 U-12-805 Same as above except common calcium carbonate <br /> veins slight hydrocarbon odor <br /> SP SAND (SP) - dark greenish gray (5GY 4/1), saturated, <br /> very dense 90% fine sand, 10% silt, trace of medium <br /> grained sand slight hydrocarbon odor <br /> 83 <br /> 3 3 >100 U-12-86 <br /> SM SILTY SAND (SM) - dark greenish gray (SOY 4/1), <br /> saturated, very dense 60% fine sand, 40% silt, slight <br /> ' hydrocarbon odor <br /> 90 3 3 >100 U-12--90 <br /> Cl- <br /> Q)O V <br /> V <br /> G Qi <br /> SP SAND (SP) - dark greenish gray (5GY 4/1), saturated, v <br /> very dense, 100% sand, slight hydrocarbon odor h <br /> c <br /> m <br /> 95 5 5 >100 U-12-95 5 ML SILT (ML) -- dark greenish gray (5GY 4/1), saturated, <br /> very hard 100% silt, trace of fine sand, hydrocarbon <br /> odor <br /> 100 0 34 U-12-100 5 <br /> Same as above <br /> � I <br /> U <br /> C � <br /> 105 0 >100 U-12-105 <br /> Color changes to dark greenish gray (5G 4/1), moist a <br /> few calcium carbonate veins, slight hydrocarbon odor __ U <br /> Lj -_ <br /> o I' <br /> H <br /> 110 v a <br /> c <br /> 0 68 U-12-111 Color changes to dark greenish gray (SOY 4/1), <br /> saturated abundant fine mica, with dark greenish gray <br /> SP (5G 4/1), moist zones between 110 2 and 1113 feet <br /> SAND (SP) - dark greenish gray (5GY 4/1), saturated, <br /> dense, 100% fine sand, few micas, slight hydrocarbon <br /> odor j <br /> JOB NUMBER 240042 05 Page 3 of 4 <br />