NO. 2 OLGA HARTMAN: SUBMARINE CANYONS 113 



R 3169. June 25, 1955. 9.4 mi WSW from Redondo Beach pier. 



33°-46'-33" ; 118°-33'-42". In 706 meters. OPG took 1.95 cuft green mud. 



Mo 3176. Tulv 5, 1955. 9.75 mi SE of Point Dume. 



33°-5i'-58"; 118°-4l'-57". In 612 meters. OPG took 1.95 cuft green mud with 



sand, shaley debris and sponge. 

 Mo 3177. Juiv 5, 1955. 8.75 mi SE of Point Dume. 



33°-53'-26" ; 118°-4l'-36". In 542 meters. OPG took 2.14 cuft green mud. 



Mo 3178. Julv 5, 1955. 9.1 mi SE of Point Dume. 



33°-54'-38"; 118"-39'-48". In 431 meters. OPG took 2.33 cuft green-gray 



sticky mud. 

 Mo 3179. July 5, 1955. 8.2 mi WSW from Santa Monica pier light. 



33°-55'-39"; 118°-38'-00". In 362 meters. OPG took 2.01 cuft green-gray mud 



with HuS. 

 Mo 3180. Tulv 5, 1955. 7.1 mi SW from Santa Monica pier light. 



33°-55'-30"; 118°-35'-55". In 330 meters. OPG took 1.7 cuft green mud and 



silt; shale, pebbles, sticky green mud, rubble. 



R 3385. Aug. 23, 1955. 7.4 mi SW of El Segundo pier. 



33°-50'-00" ; 118°-32'-23". In 120 meters. OPG took 1.78 cuft fine sandy mud. 



Mo 3399. Aug. 25, 1955. 11.7 mi WSW of El Segundo pier. 



33°-52'-08" ; 118°-39'-15". In 463 meters. OPG took 2.58 cuft fine green sticky 



mud. 

 H 4846. Feb. 7, 1957. 1.8 mi 213.5° T from Port Hueneme light. 



34°-07'-15" ; 119°-13'-45". In 209 meters. OPG took 3.15 cuft dark olive green 



silt. 

 Mu 4851. Feb. 7, 1957. 7.75 mi 134° T from Port Hueneme light. 



34°-03'-30"; 119°-05'-55". In 171 meters. OPG took 2.58 cuft fine olive green 



silty sand. 

 Mu 4852. Feb. 7, 1957. 6.4 mi 122° T from Port Hueneme light. 



34O-05'-15"; 119°-05'-45". In 15 meters. OPG took .88 cuft fine green sand in 



2 lowerings. 

 N 5006. Apr. 23, 1957. 2.8 mi 285° T from Newport jetty light. 



33°-36'-10"; 117°-56'-00". In 37 meters. OPG took 2.52 cuft fine black silty 



sand. 

 D 5046. Apr. 25, 1957. 0.9 mi 176° T from Point Dume. 



33°-59'-10" ; 118°-48'-15". In 398 meters. OPG took 3.15 cuft green sandy silt. 

 H 5114. Tune 6, 1957- 1.1 mi 218° T from Port Hueneme light. 



34°-b8'-00" ; 119°-13'-20". In 165 meters. OPG took 1.51 cuft gray medium 



sand. 

 H 5115. June 6, 1957. 3.55 mi 202° T from Port Hueneme light. 



34°-05'-30"; 119°-14'-10". In 373 meters. OPG took 2.39 cuft green and black 



silty sand, moderately sticky. 

 N 5250! Sept. 16, 1957. 2.8 mi 288° T from Newport jetty light. 



33°.36'-14"; 117°-55'-54". In 37 meters. OPG took 2.20 cuft black silt, slight 



II=S. 

 N 5367. Nov. 5, 1957. 



33°.35'-46"; 117°-55'-57". In 97 meters. OPG took 3.15 cuft fine gray-green 



silty sand. 

 D 5505! Dec. 17, 1957. 1 mi from Point Dume. 



33°-59'-15"; 118°-48'-15". In 374 meters. OPG took 3.18 cuft fine gray-green 



silty sand. 

 H 5531. Dec. 18, 1957. 1.1 mi 216° T from Port Hueneme light. 



34°-08'-00"; 119°-13'-15". In 177 meters. OPG took 1.32 cuft green to black 



medium sand. 

 H 5532. Dec. 18, 1957. 3.7 mi 203° T from Port Hueneme light. 



34°-05'-25"; 119°-14'-10". In 376 meters. OPG took 1.95 cuft olive green silty 



sand, mud. 



