Depth_start Depth_end Depth_median %sand characteristic interval deformation sand% silt% bed<1cm bed1-10cm bed10-30cm bed>30cm color avg_grainsize %bioturb %shell %organics laminated wavy lenticular small_x-beds lg_x-beds massive horiz_lam convolute deformation flaser low_angle grain size peel radiometric radiograph photograph strat_type phys_char. sed_texture spec_desig Additional_Text_Attributes Date of desc. Extrainfo. Proj. Id. Year Core Id. Run Filename LAT Deg Min LONG Deg Min WATER DEPTH (FT) Pen. Length (M) Pen. Length (ft) Meas. Length (cm.) Comments 1 6 3.5 1.438495443 0 40 0 100 gray 0 0 0 0 100 silt/clay 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 6 11 8.5 1.438495443 0 40 0 100 gray 0 0 0 0 100 silt/clay 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 11 16 13.5 0.719247721 0 40 0 100 gray 0 0 0 0 100 silt/clay 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 16 21 18.5 0 0 40 0 100 gray 0 0 0 0 100 silt/clay 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 21 26 23.5 1.801640537 0 45 0 100 gray 0 0 0 0 100 silt/clay 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 26 31 28.5 1.583753481 0 45 0 100 gray 0 0 0 0 100 silt/clay 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 31 36 33.5 1.365866424 0 45 0 100 gray 0 0 0 0 100 silt/clay 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 36 41 38.5 0 0 50 0 100 gray 0 0 0 0 100 silt/clay 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 41 46 43.5 0 0 50 0 100 gray 0 0 0 0 100 silt/clay 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 46 51 48.5 0 0 50 0 100 gray 0 0 0 0 100 silt/clay 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 51 56 53.5 0 0 50 0 100 gray 0 0 0 0 100 silt/clay 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 56 61 58.5 0.576337173 0 50 0 100 gray 0 0 0 0 100 silt/clay 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 61 66 63.5 1.152674346 0 50 0 100 gray 0 0 0 0 100 silt/clay 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 66 71 68.5 1.729011518 0 50 0 100 gray 0 0 0 0 100 silt/clay 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 71 76 73.5 2.600559745 0 50 0 100 gray 0 0 0 0 100 silt/clay 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 76 81 78.5 3.472107972 0 50 0 100 gray 0 0 0 0 100 silt/clay 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 81 86 83.5 4.416285218 0 50 0 100 gray 0 0 0 0 100 grain size silt/clay 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 86 91 88.5 3.181591897 0 50 0 100 gray 0 0 0 0 100 grain size silt/clay 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 91 96 93.5 1.946898575 0 50 0 100 gray 0 0 0 0 100 grain size silt/clay 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 96 101 98.5 2.96370484 0 50 0 100 gray 0 0 0 0 100 silt/clay 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 101 106 103.5 1.910584066 0 50 0 100 gray 0 0 0 0 100 silt/clay 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 106 111 108.5 0.857463292 0 50 0 100 gray 0 0 0 0 100 silt/clay 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 111 116 113.5 0.714552743 0 50 0 100 gray 0 0 0 0 100 silt/clay 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 116 121 118.5 0.571642194 0 50 0 100 gray 0 0 0 0 100 silt/clay 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 121 126 123.5 0.428731646 0 50 0 100 gray 0 0 0 0 100 silt/clay 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 126 131 128.5 0.285821097 0 55 0 100 gray 0 0 0 0 100 silt/clay 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 131 136 133.5 0.142910549 0 55 0 100 gray 0 0 0 0 100 silt/clay 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 136 141 138.5 0 0 55 0 100 gray 0 0 0 0 100 silt 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 141 146 143.5 0 0 60 0 100 gray 0 0 0 0 100 silt 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 146 151 148.5 0 0 60 0 100 gray 0 0 0 0 100 silt 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 151 156 153.5 0 0 70 0 100 gray 0 0 0 0 100 silt 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 156 161 158.5 0 0 70 0 100 gray 0 0 0 0 100 silt 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 161 166 163.5 0 0 70 0 100 gray 0 0 0 0 100 silt 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 166 171 168.5 0 0 80 0 100 gray 0 0 0 0 100 silt 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 171 176 173.5 0 0 80 0 100 gray 0 0 0 0 100 silt 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 176 181 178.5 0 0 90 0 100 gray 0 0 0 0 100 silt 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 181 186 183.5 0 0 90 0 100 gray 0 0 0 0 100 grain size silt 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 186 191 188.5 0 0 100 0 100 gray 0 0 0 0 100 grain size clay clast 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 191 196 193.5 0 0 100 0 100 gray 0 0 0 0 100 clay clast 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 196 201 198.5 0.96369194 0 100 0 100 gray 0 0 0 0 100 clay clast 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 201 206 203.5 1.927383881 0 100 0 100 gray 0 0 0 0 100 silt 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 206 211 208.5 2.891075821 0 100 0 100 gray 0 0 0 0 100 silt 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 211 216 213.5 8.410881258 0 100 0 100 gray 0 0 0 0 100 silt 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 216 221 218.5 13.64017062 13.64017062 86.35982938 0 100 gray 0 0 0 0 100 silt 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 221 226 223.5 16.69058941 16.69058941 83.30941059 0 100 gray 0 0 0 0 100 silt 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 226 231 228.5 17.05373451 17.05373451 82.94626549 0 100 gray 0 0 0 0 100 silt 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 231 236 233.5 15.02012198 15.02012198 84.97987802 0 100 gray 0 0 0 0 100 silt 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 236 241 238.5 11.60655809 11.60655809 88.39344191 0 100 gray 0 0 0 0 100 silt 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 241 246 243.5 10.91658241 10.91658241 89.08341759 0 100 gray 8.837625443 0 0 0 100 silt 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 246 251 248.5 10.22660673 10.22660673 89.77339327 0 100 gray 20.4748485 0 0 0 100 silt 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 251 256 253.5 12.0423322 burrows 8.468727969 91.53127203 0 100 gray 11.36745654 0 0 0 100 silt 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 256 261 258.5 11.67918711 burrows 12.49663134 87.50336866 0 100 gray 17.9450174 0 0 0 100 silt 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 261 266 263.5 11.38867103 burrows 16.52453471 83.47546529 0 100 gray 44.76122704 0 0 0 100 sand filled burrows 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 266 271 268.5 11.09815496 burrows 16.20485984 83.79514016 0 100 gray 41.72542972 0 0 0 100 sand filled burrows 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 271 276 273.5 13.11361023 burrows 15.88518497 84.11481503 0 100 gray 38.6896324 0 0 0 100 sand filled burrows 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 276 281 278.5 15.12906551 burrows 14.99009533 85.00990467 0 100 gray 37.67769996 0 0 0 100 sandy laminae 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 281 286 283.5 28.63806303 burrows 14.09500569 85.90499431 100 0 gray 36.66576752 0 0 0 100 grain size sandy laminae 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 286 291 288.5 33.03211867 burrows 10.77038704 89.22961296 100 0 gray 36.1598013 0 0 0 0 grain size sandy laminae 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 291 296 293.5 25.55132972 7.445768383 92.55423162 100 0 gray 35.65383509 0 0 0 0 grain size sandy laminae 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 296 301 298.5 19.81363723 2.891729528 97.10827047 100 0 gray 19.71589917 0 0 0 0 tan clay laminae @302cm 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 301 306 303.5 10.91658241 0 100 100 0 gray 9.857949583 100 0 0 0 tan clay laminae @302cm 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 306 311 308.5 7.757220088 0 100 100 0 gray 0 100 0 0 0 "sand occurs as lenticular beds, then as filled burrows, " 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 311 316 313.5 13.78542866 0 100 100 0 gray 0 100 0 100 0 "sand occurs as lenticular beds, then as filled burrows, " 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 316 321 318.5 23.98980582 lenticular 317 - 333 0.390937691 99.60906231 100 0 gray 0 100 0 100 0 lenticular sand "sand occurs as lenticular beds, then as filled burrows, " 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 321 326 323.5 20.84860075 lenticular 317 - 333 0.781875382 99.21812462 100 0 gray 0 100 0 0 0 lenticular sand "sand occurs as lenticular beds, then as filled burrows, " 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 326 331 328.5 13.27702553 lenticular 317 - 333 6.550678745 93.44932126 100 0 gray 0 100 0 0 0 lenticular sand "sand occurs as lenticular beds, then as filled burrows, " 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 331 336 333.5 16.69058941 burrows 11.02612693 88.97387307 100 0 gray 0 100 0 0 0 "sand occurs as lenticular beds, then as filled burrows, " 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 336 341 338.5 12.98650945 burrows 14.35074559 85.64925441 100 0 gray 31.85908844 100 0 0 0 "sand occurs as lenticular beds, then as filled burrows, " 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 341 346 343.5 17.38056509 burrows 10.89825698 89.10174302 100 0 gray 30.59417289 100 0 0 0 "sand occurs as lenticular beds, then as filled burrows, " 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 346 351 348.5 65.74695238 8.085118124 91.91488188 100 0 gray 24.01661203 100 0 0 0 "sand occurs as lenticular beds, then as filled burrows, " 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 351 356 353.5 60.88534742 8.212988072 91.78701193 100 0 gray 50.32685546 100 0 0 0 sand structures wavy and x-beds "sand occurs as lenticular beds, then as filled burrows, " 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 356 361 358.5 8.093129301 7.317898435 92.68210157 100 0 gray 62.72302784 100 0 0 0 sand structures wavy and x-beds "sand occurs as lenticular beds, then as filled burrows, " 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 361 366 363.5 7.030929899 6.422808797 93.5771912 100 0 gray 75.11920022 100 0 0 0 silty laminae dominate "sand occurs as lenticular beds, then as filled burrows, " 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 366 371 368.5 7.030929899 6.039198953 93.96080105 100 0 gray 60.44617985 100 0 0 0 silty laminae dominate "sand occurs as lenticular beds, then as filled burrows, " 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 371 376 373.5 10.00871967 5.911329004 94.088671 100 0 gray 0 100 0 0 0 siderite nodule "sand occurs as lenticular beds, then as filled burrows, " 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 376 381 378.5 14.91117845 5.783459056 94.21654094 100 0 gray 0 100 0 0 0 grain size siderite nodule "sand occurs as lenticular beds, then as filled burrows, " 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 381 386 383.5 21.91987878 6.838386129 93.16161387 100 0 gray 0 100 0 0 0 grain size lenticular sands "sand occurs as lenticular beds, then as filled burrows, " 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 386 391 388.5 80.29545273 lenticular 7.893313202 92.1066868 100 0 gray 0 100 0 0 0 grain size lenticular sands "sand occurs as lenticular beds, then as filled burrows, " 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 391 396 393.5 80.24098096 lenticular 7.531015015 92.46898499 100 0 gray 0 100 0 0 0 sand filled burrows "sand occurs as lenticular beds, then as filled burrows, " 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 396 401 398.5 32.85054612 lenticular 7.168716829 92.83128317 100 0 gray 0 100 0 0 0 sand filled burrows "sand occurs as lenticular beds, then as filled burrows, " 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 401 406 403.5 11.96970319 burrows 6.806418642 93.19358136 100 0 gray 0 100 0 0 0 sand filled burrows "sand occurs as lenticular beds, then as filled burrows, " 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 406 411 408.5 14.29383179 burrows 10.25890724 89.74109276 100 0 gray 0 100 0 0 0 sand filled burrows "sand occurs as lenticular beds, then as filled burrows, " 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 411 416 413.5 13.64017062 10.83432201 89.16567799 100 0 gray 0 100 0 0 0 sand laminae "sand occurs as lenticular beds, then as filled burrows, " 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 416 421 418.5 12.98650945 11.40973678 88.59026322 100 0 gray 0 100 0 0 0 sand laminae 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 421 426 423.5 9.572945561 10.25890724 89.74109276 100 0 gray 0 100 0 0 0 sand laminae 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 426 431 428.5 11.02552594 1.052270972 98.94772903 100 0 gray 0 100 0 0 0 sand laminae 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 431 436 433.5 12.47810632 4.058542806 95.94145719 0 100 gray 0 0 0 0 100 sand laminae 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 436 441 438.5 10.00871967 0 100 0 100 gray 0 0 0 0 100 sand laminae 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 441 446 443.5 9.681889089 0.206460615 99.79353939 0 100 gray 23.00467959 0 0 0 100 Massive silt 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 446 451 448.5 9.355058504 0.412921231 99.58707877 0 100 gray 17.9450174 0 0 0 100 Massive silt 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 451 456 453.5 10.62606634 2.458840402 97.5411596 0 100 gray 52.85668655 0 0 0 100 Massive silt 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 456 461 458.5 11.89707417 4.504759574 95.49524043 0 100 gray 52.60370344 0 0 0 100 sm. Amount of tan clay Massive silt 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 461 466 463.5 11.78813064 8.980207762 91.01979224 0 100 gray 52.35072033 0 0 0 100 sm. Amount of tan clay Massive silt 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 466 471 468.5 11.67918711 9.619557503 90.3804425 0 100 gray 56.39845009 0 0 0 100 Massive silt 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 471 476 473.5 10.8802679 7.829378228 92.17062177 0 100 gray 20.4748485 0 0 0 100 sand filled burrows Massive silt 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 476 481 478.5 10.08134869 burrows 5.080174341 94.91982566 0 100 gray 0 0 0 0 100 sand filled burrows Massive silt 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 481 486 483.5 9.282429485 burrows 2.330970454 97.66902955 0 100 gray 0 0 0 0 100 grain size sand filled burrows Massive silt 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 486 491 488.5 13.20439651 burrows 9.10807771 90.89192229 0 100 gray 0 0 0 0 100 grain size sand % decreases Massive silt 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 491 496 493.5 17.4168796 lenticular 23.62131683 76.37868317 100 0 gray 0 100 0 0 0 photograph sand % decreases Massive silt 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 496 501 498.5 16.36375883 lenticular 23.23770699 76.76229301 100 0 gray 0 100 0 0 0 photograph sand % decreases Massive silt 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 501 506 503.5 15.31063806 lenticular 22.85409714 77.14590286 100 0 gray 0 100 0 0 0 photograph Massive silt 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 506 511 508.5 16.32744432 lenticular 505 - 517 7.829378228 92.17062177 100 0 gray 0 100 0 0 0 photograph organics Massive silt 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 511 516 513.5 18.14316979 burrows 505 - 517 5.399849212 94.60015079 100 0 gray 0 100 0 0 0 photograph organics Massive silt 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 516 521 518.5 19.95889527 burrows 8.085118124 91.91488188 100 0 gray 0 100 0 0 0 photograph Massive silt 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 521 526 523.5 19.3052341 lenticular 10.77038704 89.22961296 100 0 gray 0 100 0 0 0 photograph Massive silt 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 526 531 528.5 18.65157293 lenticular 13.96713574 86.03286426 100 0 gray 0 100 0 0 0 photograph tan clay laminae @532cm 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 531 536 533.5 23.51771719 15.0540303 84.9459697 100 0 gray 0 0 100 0 0 photograph tan clay laminae @532cm 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 536 541 538.5 23.66297523 16.14092486 83.85907514 100 0 gray 0 0 100 0 0 photograph Some wavy silt laminae 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 541 546 543.5 31.28902222 21.63933264 78.36066736 100 0 gray 0 0 100 0 0 photograph Some wavy silt laminae 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 546 551 548.5 32.63265907 lenticular 24.06886165 75.93113835 100 0 gray 0 0 100 0 0 photograph Some wavy silt laminae 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 551 556 553.5 33.97629592 lenticular 550 - 560 24.38853652 75.61146348 100 0 gray 0 0 100 0 0 photograph lenticular "sand laminar structures: 1)lenticular, 2)planer x-beds, 3)trough x-beds, 4) burrows" 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 556 561 558.5 32.45108652 burrows 550 - 560 24.70821139 75.29178861 100 0 gray 32.61803777 0 100 0 0 photograph lenticular "sand laminar structures: 1)lenticular, 2)planer x-beds, 3)trough x-beds, 4) burrows" 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 561 566 563.5 35.13836022 burrows 29.69513937 70.30486063 100 0 gray 40.71349728 100 0 0 0 photograph "sand laminar structures: 1)lenticular, 2)planer x-beds, 3)trough x-beds, 4) burrows" 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 566 571 568.5 37.82563392 x-beds 30.80334559 69.19665441 100 0 gray 48.8089568 100 0 0 0 photograph "sand laminar structures: 1)lenticular, 2)planer x-beds, 3)trough x-beds, 4) burrows" 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 571 576 573.5 41.02131075 x-beds 31.91155181 68.08844819 100 0 gray 48.8089568 100 0 0 0 photograph "sand laminar structures: 1)lenticular, 2)planer x-beds, 3)trough x-beds, 4) burrows" 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 576 581 578.5 36.80882765 x-beds 33.01975803 66.98024197 100 0 gray 43.24332838 100 0 0 0 photograph "sand laminar structures: 1)lenticular, 2)planer x-beds, 3)trough x-beds, 4) burrows" 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 581 586 583.5 44.94327777 x-beds 30.71809896 69.28190104 100 0 gray 39.70156484 0 100 100 0 grain size photograph "sand laminar structures: 1)lenticular, 2)planer x-beds, 3)trough x-beds, 4) burrows" 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 586 591 588.5 40.25870605 x-beds 28.41643989 71.58356011 100 0 gray 0 0 100 100 0 grain size photograph "sand laminar structures: 1)lenticular, 2)planer x-beds, 3)trough x-beds, 4) burrows" 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 591 596 593.5 35.57413433 26.20002746 73.79997254 100 0 gray 0 0 100 100 0 photograph "sand laminar structures: 1)lenticular, 2)planer x-beds, 3)trough x-beds, 4) burrows" 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 596 601 598.5 36.2277955 23.98361502 76.01638498 100 0 gray 0 0 100 100 0 photograph "sand laminar structures: 1)lenticular, 2)planer x-beds, 3)trough x-beds, 4) burrows" 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 601 606 603.5 36.88145667 21.76720258 78.23279742 100 0 gray 0 0 100 0 0 photograph "sand laminar structures: 1)lenticular, 2)planer x-beds, 3)trough x-beds, 4) burrows" 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 606 611 608.5 33.68577984 18.14422072 81.85577928 100 0 gray 0 0 100 0 0 alternating sand and silt 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 611 616 613.5 30.49010301 14.52123885 85.47876115 100 0 gray 0 100 0 0 0 alternating sand and silt 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 616 621 618.5 29.76381282 10.89825698 89.10174302 100 0 gray 0 100 0 0 0 alternating sand and silt 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 29.03752263 0.285051283 99.71494872 100 0 0 100 0 0 0 6/9/88 Off Shore CI 87 CI-87-16_R2 2 CI-87-16R2.dat 29 37.32 88 58.84 15 11.9 39 620 Off shore Southern Chandeleur Is. 29.03752263 0.285051283 99.71494872 100 0 0 100 0 0 0