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 4 1.5 22.8366506 burrows 0 - 11 41.14493722 58.85506278 50 50 gray 100 0 100 0 0 0 0 grain size photograph burrows 0-10cm Bioturbated sandy mud 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 4 9 6.5 5.797100484 burrows 9 - 100 21.08863596 78.91136404 50 50 gray 100 0 100 0 0 0 0 grain size photograph burrows x-bed 0-10cm Bioturbated sandy mud 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 9 14 11.5 2.898550242 burrows 9 - 100 8.264985539 91.73501446 50 50 gray 38.71993721 0 100 0 0 0 0 grain size photograph x-bed 0-20cm sandy layers coarser than below 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 14 19 16.5 0 9 - 100 14.35120401 85.64879599 50 50 gray 32.42017126 0 100 0 0 0 0 photograph x-bed 0-20cm sandy layers coarser than below 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 19 24 21.5 16.54071322 9 - 100 38.82343083 61.17656917 50 50 gray 26.12040531 0 100 0 21.39790442 0 0 photograph x-bed 0-20cm sandy layers coarser than below 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 24 29 26.5 26.01388752 lenticular 9 - 100 25.8772863 74.1227137 50 50 gray 19.82063936 0 100 18.07785654 26.38186792 0 0 photograph x-bed flow in sand layers difficult to determine structure 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 29 34 31.5 4.020586774 lenticular 9 - 100 24.02811108 75.97188892 50 50 gray 19.74798575 0 100 21.9754956 31.36583141 0 0 photograph x-bed flow in sand layers difficult to determine structure 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 34 39 36.5 2.956841588 lenticular 9 - 100 22.17893585 77.82106415 50 50 gray 19.67533214 0 100 25.87313466 31.15022559 6.966903346 0 photograph x-bed flow in sand layers difficult to determine structure 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 39 44 41.5 11.65465596 lenticular 9 - 100 32.74533176 67.25466824 50 50 gray 19.60267854 2.654075022 100 29.77077371 30.93461977 51.27056972 0 photograph x-bed flow in sand layers difficult to determine structure 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 44 49 46.5 11.6099971 9 - 100 25.39005893 74.60994107 50 50 gray 19.53002493 5.308150045 100 28.3610242 30.71901395 46.66700858 0 photograph x-bed flow in sand layers difficult to determine structure 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 49 54 51.5 8.333880045 x-bed 9 - 100 21.64395113 78.35604887 50 50 gray 19.45737132 7.962225067 100 26.95127468 28.61506413 42.06344745 0 photograph x-bed flow in sand layers difficult to determine structure 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 54 59 56.5 13.56784552 x-bed 9 - 100 28.31291168 71.68708832 50 50 gray 20.12509137 10.61630009 100 0 26.51111431 41.03769413 0 photograph x-bed flow in sand layers difficult to determine structure 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 59 64 61.5 7.05370369 9 - 100 11.98954819 88.01045181 50 50 gray 20.79281141 13.27037511 100 0 24.4071645 40.01194082 0 photograph x-bed flow in sand layers difficult to determine structure 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 64 69 66.5 12.28287586 9 - 100 21.97921163 78.02078837 50 50 gray 21.46053145 15.92445013 100 0 25.50817399 38.98618751 0 photograph x-bed flow in sand layers difficult to determine structure 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 69 74 71.5 10.52601955 9 - 100 14.16707924 85.83292076 50 50 gray 22.12825149 18.57852516 100 0 26.60918349 37.9604342 0 photograph x-bed ripple x- bedding 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 74 79 76.5 9.236147643 9 - 100 13.93909698 86.06090302 50 50 gray 23.60844225 21.23260018 100 0 27.71019299 26.07657248 0 photograph x-bed ripple x- bedding 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 79 84 81.5 12.72030152 9 - 100 20.52027861 79.47972139 50 50 gray 25.08863302 23.8866752 100 0 27.28878826 14.19271077 0 photograph x-bed ripple x- bedding 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 84 89 86.5 1.835449611 burrows 9 - 100 11.25368846 88.74631154 50 50 gray 26.56882378 56.04150056 100 0 26.86738354 0 0 photograph x-bed laminated 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 89 94 91.5 0 burrows 9 - 100 9.54836071 90.45163929 50 50 gray 28.04901454 4.430555173 100 0 26.44597881 0 0 grain size photograph x-bed laminated 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 94 99 96.5 13.36768255 burrows 99 - 296 7.843032958 92.15696704 50 50 gray 29.5292053 18.84339345 100 0 17.1670244 0 0 grain size photograph x-bed x-bed laminated 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 99 104 101.5 22.98502527 burrows 99 - 296 32.78781471 67.21218529 50 50 gray 48.02653037 37.87684839 100 0 0 0 0 grain size x-bed laminated 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 104 109 106.5 20.31676866 burrows 99 - 296 39.94262809 60.05737191 50 50 gray 67.35663983 34.04164501 100 0 0 0 0 x-bed laminated 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 109 114 111.5 17.64851205 burrows 99 - 296 29.30788865 70.69211135 50 50 gray 60.34931072 30.20644163 100 0 0 0 0 x-bed laminated 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 114 119 116.5 1.413638511 99 - 296 8.015777787 91.98422221 50 50 gray 15.4577464 0 100 0 0 0 0 x-bed laminated 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 119 124 121.5 1.15375084 99 - 296 8.735206939 91.26479306 50 50 gray 12.36619712 0 100 0 0 0 0 x-bed laminated 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 124 129 126.5 0.89386317 99 - 296 9.454636091 90.54536391 50 50 gray 9.274647837 0 100 0 15.10449783 0 0 x-bed laminated 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 129 134 131.5 0.633975499 99 - 296 9.891484878 90.10851512 50 50 gray 0 0 100 0 26.05867874 0 0 x-bed laminated 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 134 139 136.5 1.641078552 99 - 296 10.32833366 89.67166634 50 50 gray 0 0 100 0 37.01285965 0 0 x-bed laminated 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 139 144 141.5 2.648181605 lenticular 99 - 296 12.41297121 87.58702879 50 50 gray 0 0 100 0 39.98742958 0 0 x-bed laminated 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 144 149 146.5 4.784798629 lenticular 99 - 296 14.49760876 85.50239124 50 50 gray 0 0 100 0 42.96199951 0 0 x-bed laminated 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 149 154 151.5 6.921415653 99 - 296 16.02654755 83.97345245 50 50 gray 0 0 100 0 26.64934062 0 0 x-bed laminated 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 154 159 156.5 8.507964275 99 - 296 17.55548634 82.44451366 50 50 gray 0 0 100 0 0 0 0 x-bed laminated 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 159 164 161.5 10.0945129 99 - 296 19.86612425 80.13387575 50 50 gray 0 0 100 0 0 0 0 x-bed laminated 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 164 169 166.5 6.908524559 99 - 296 14.43156679 85.56843321 50 50 gray 0 0 100 0 0 0 0 x-bed laminated 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 169 174 171.5 16.04155556 99 - 296 23.21770639 76.78229361 50 50 gray 0 0 100 0 0 0 0 x-bed laminated 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 174 179 176.5 5.489233335 99 - 296 30.73319333 69.26680667 50 50 gray 0 0 100 0 0 0 0 x-bed laminated 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 179 184 181.5 0 99 - 296 9.054804054 90.94519595 50 50 gray 0 0 100 0 0 0 0 x-bed laminated 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 184 189 186.5 0 x-bed 99 - 296 4.737461956 95.26253804 50 50 gray 0 0 100 0 0 17.66523094 0 x-bed laminated 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 189 194 191.5 10.17356617 x-bed 99 - 296 4.836556881 95.16344312 50 50 gray 0 0 100 0 0 29.50483238 0 grain size x-bed small sand lenses w/ interbeded x- bedding 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 194 199 196.5 19.82935824 x-bed 99 - 296 23.06631492 76.93368508 50 50 gray 0 0 100 0 0 41.34443383 0 grain size x-bed small sand lenses w/ interbeded x- bedding 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 199 204 201.5 2.97927088 x-bed 99 - 296 19.23146921 80.76853079 50 50 gray 0 0 100 0 0 30.32018846 0 grain size x-bed small sand lenses w/ interbeded x- bedding 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 204 209 206.5 1.48963544 99 - 296 3.031367017 96.96863298 50 50 gray 0 0 100 0 0 19.29594309 0 grain size x-bed small sand lenses w/ interbeded x- bedding 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 209 214 211.5 0 99 - 296 4.279707337 95.72029266 50 50 gray 0 0 100 0 0 0 0 x-bed laminated 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 214 219 216.5 3.812519685 99 - 296 5.528047657 94.47195234 50 50 gray 0 0 100 0 0 0 0 x-bed laminated 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 219 224 221.5 7.625039369 99 - 296 18.60806623 81.39193377 50 50 gray 0 0 100 0 0 0 0 x-bed laminated 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 224 229 226.5 15.34086109 99 - 296 32.18880187 67.81119813 50 50 gray 0 0 100 0 0 0 0 x-bed laminated 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 229 234 231.5 0.363661981 99 - 296 9.849353552 90.15064645 50 50 gray 0 0 100 0 0 0 0 x-bed laminated 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 234 239 236.5 3.310892744 lenticular 99 - 296 5.934656508 94.06534349 50 50 gray 0 0 100 0 0 0 0 x-bed laminated 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 239 244 241.5 0 lenticular 99 - 296 15.77670048 84.22329952 50 50 gray 0 0 100 0 0 0 0 x-bed laminated 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 244 249 246.5 2.154253008 lenticular 99 - 296 13.88360383 86.11639617 50 50 gray 0 0 100 0 31.31665045 0 0 x-bed laminated 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 249 254 251.5 0.213604812 lenticular 99 - 296 15.15521547 84.84478453 50 50 gray 0 0 100 0 38.62770773 0 0 x-bed laminated 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 254 259 256.5 1.965353099 lenticular 99 - 296 16.42682711 83.57317289 50 50 gray 0 0 100 0 45.93876502 0 0 x-bed laminated 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 259 264 261.5 0.447254367 lenticular 99 - 296 14.24827315 85.75172685 50 50 gray 0 0 100 0 39.90692503 0 0 x-bed laminated 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 264 269 266.5 0 lenticular 99 - 296 12.63328161 87.36671839 50 50 gray 0 0 100 0 33.87508504 0 0 x-bed laminated 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 269 274 271.5 0.632232478 lenticular 99 - 296 11.01829007 88.98170993 50 50 gray 0 0 100 0 27.84324505 0 0 x-bed laminated 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 274 279 276.5 0 lenticular 99 - 296 9.850632196 90.1493678 50 50 gray 0 0 100 0 0 0 0 x-bed laminated 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 279 284 281.5 0 99 - 296 5.915732574 94.08426743 50 50 gray 0 0 100 0 0 0 0 x-bed laminated 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 284 289 286.5 0 287 - 298 6.92637294 93.07362706 50 50 gray 0 16.6058945 100 0 0 0 0 x-bed organics organic specs 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 289 294 291.5 0 287 - 298 7.937013305 92.0629867 0 100 gray 0 33.21178901 100 0 0 0 0 grain size x-bed organics organic specs 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 294 299 296.5 0 297 - 581 7.160748419 92.83925158 0 100 gray 0 77.23573295 100 0 0 0 0 grain size gray laminated 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 299 304 301.5 0 297 - 581 6.384483533 93.61551647 0 100 gray 0 18.04299698 100 0 0 0 0 grain size gray laminated 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 304 309 306.5 0 297 - 581 9.726220116 90.27377988 0 100 gray 0 9.021498489 100 0 0 0 0 gray laminated 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 309 314 311.5 31.65484842 297 - 581 22.47660422 77.52339578 0 100 gray 0 0 100 0 0 0 0 gray laminated 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 314 319 316.5 41.41914355 297 - 581 37.58276238 62.41723762 0 100 gray 0 0 100 0 0 0 0 gray laminated 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 319 324 321.5 46.9601894 297 - 581 44.58308357 55.41691643 0 100 gray 0 0 100 0 0 0 0 gray laminated 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 324 329 326.5 52.50123525 297 - 581 58.33196092 41.66803908 0 100 gray 0 0 100 0 0 0 0 grain size gray laminated 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 329 334 331.5 67.10844181 297 - 581 70.69031272 29.30968728 0 100 gray 0 0 100 0 0 0 0 grain size gray laminated 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 334 339 336.5 68.50997601 297 - 581 69.0624708 30.9375292 0 100 gray 0 0 100 0 0 0 0 grain size gray laminated 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 339 344 341.5 65.7081241 297 - 581 67.43462889 32.56537111 0 100 gray 0 0 100 0 0 0 0 gray laminated 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 344 349 346.5 62.90627219 297 - 581 65.80678698 34.19321302 0 100 gray 0 0 100 0 0 0 0 gray laminated 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 349 354 351.5 12.46907045 297 - 581 43.50635328 56.49364672 0 100 gray 0 0 100 0 0 0 0 gray laminated 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 354 359 356.5 6.234535227 297 - 581 21.20591959 78.79408041 0 100 gray 0 0 100 0 0 0 0 gray laminated 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 359 364 361.5 0 297 - 581 15.42856829 84.57143171 0 0 brown 0 0 0 0 0 0 100 gray "360-base homogenous gray mud w/ local coarse intervals, no structure" 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 364 369 366.5 0 297 - 581 9.651216979 90.34878302 0 0 brown 0 0 0 0 0 0 100 gray "360-base homogenous gray mud w/ local coarse intervals, no structure" 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 369 374 371.5 0 297 - 581 3.873865672 96.12613433 0 0 brown 0 0 0 0 0 0 100 gray "360-base homogenous gray mud w/ local coarse intervals, no structure" 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 374 379 376.5 0 297 - 581 3.593682765 96.40631724 0 0 brown 0 0 0 0 0 0 100 gray "360-base homogenous gray mud w/ local coarse intervals, no structure" 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 379 384 381.5 0 297 - 581 3.313499857 96.68650014 0 0 brown 0 0 0 0 0 0 100 gray "360-base homogenous gray mud w/ local coarse intervals, no structure" 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 384 389 386.5 0 297 - 581 3.03331695 96.96668305 0 0 brown 0 0 0 0 0 0 100 grain size gray "360-base homogenous gray mud w/ local coarse intervals, no structure" 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 389 394 391.5 0 297 - 581 2.753134042 97.24686596 0 0 brown 0 0 0 0 0 0 100 grain size gray "360-base homogenous gray mud w/ local coarse intervals, no structure" 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 394 399 396.5 0.116044049 297 - 581 3.224058696 96.7759413 0 0 brown 0 0 0 0 0 0 100 grain size gray "360-base homogenous gray mud w/ local coarse intervals, no structure" 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 399 404 401.5 0.232088098 297 - 581 3.69498335 96.30501665 0 0 brown 0 0 0 0 0 0 100 gray "360-base homogenous gray mud w/ local coarse intervals, no structure" 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 404 409 406.5 4.434560331 297 - 581 9.232791325 90.76720868 0 0 brown 0 0 0 0 0 0 100 gray "360-base homogenous gray mud w/ local coarse intervals, no structure" 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 409 414 411.5 2.217280166 297 - 581 7.54619571 92.45380429 0 0 brown 0 0 0 0 0 0 100 gray "360-base homogenous gray mud w/ local coarse intervals, no structure" 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 414 419 416.5 0 297 - 581 5.859600095 94.14039991 0 0 brown 0 0 0 0 0 0 100 gray "360-base homogenous gray mud w/ local coarse intervals, no structure" 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 419 424 421.5 0 297 - 581 6.274008676 93.72599132 0 0 brown 0 0 0 0 0 0 100 gray "360-base homogenous gray mud w/ local coarse intervals, no structure" 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 424 429 426.5 0 297 - 581 4.765719993 95.23428001 0 0 brown 0 0 0 0 0 0 100 gray "360-base homogenous gray mud w/ local coarse intervals, no structure" 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 429 434 431.5 0 297 - 581 3.25743131 96.74256869 0 0 brown 0 0 0 0 0 0 100 gray "360-base homogenous gray mud w/ local coarse intervals, no structure" 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 434 439 436.5 0 297 - 581 2.443073482 97.55692652 0 0 brown 0 0 0 0 0 0 100 gray "360-base homogenous gray mud w/ local coarse intervals, no structure" 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 439 444 441.5 0 297 - 581 1.628715655 98.37128435 0 0 brown 0 0 0 0 0 0 100 gray "360-base homogenous gray mud w/ local coarse intervals, no structure" 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 444 449 446.5 0 297 - 581 0.814357827 99.18564217 0 0 brown 0 0 0 0 0 0 100 gray "360-base homogenous gray mud w/ local coarse intervals, no structure" 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 449 454 451.5 0 297 - 581 0 100 0 0 brown 0 0 0 0 0 0 100 gray "360-base homogenous gray mud w/ local coarse intervals, no structure" 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 454 459 456.5 0 297 - 581 0 100 0 0 brown 0 0 0 0 0 0 100 gray "360-base homogenous gray mud w/ local coarse intervals, no structure" 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 459 464 461.5 0 297 - 581 0 100 0 0 brown 0 0 0 0 0 0 100 gray "360-base homogenous gray mud w/ local coarse intervals, no structure" 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 464 469 466.5 0 297 - 581 0 100 0 0 brown 0 0 0 0 0 0 100 gray "360-base homogenous gray mud w/ local coarse intervals, no structure" 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 469 474 471.5 0 297 - 581 0 100 0 0 brown 0 0 0 0 0 0 100 gray "360-base homogenous gray mud w/ local coarse intervals, no structure" 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 474 479 476.5 0 297 - 581 0 100 0 0 brown 0 0 0 0 0 0 100 gray "360-base homogenous gray mud w/ local coarse intervals, no structure" 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 479 484 481.5 0 297 - 581 0 100 0 0 brown 0 0 0 0 0 0 100 gray "360-base homogenous gray mud w/ local coarse intervals, no structure" 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 484 489 486.5 0 297 - 581 0 100 0 0 brown 0 0 0 0 0 0 100 gray "360-base homogenous gray mud w/ local coarse intervals, no structure" 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 489 494 491.5 0 297 - 581 0 100 0 0 brown 0 0 0 0 0 0 100 gray "360-base homogenous gray mud w/ local coarse intervals, no structure" 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 494 499 496.5 0 297 - 581 0 100 0 0 brown 0 0 0 0 0 0 100 gray "360-base homogenous gray mud w/ local coarse intervals, no structure" 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 499 504 501.5 0.039734425 297 - 581 0 100 0 0 brown 0 0 0 0 0 0 100 gray "360-base homogenous gray mud w/ local coarse intervals, no structure" 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 504 509 506.5 0.07946885 297 - 581 0 100 0 0 brown 0 0 0 0 0 0 100 gray "360-base homogenous gray mud w/ local coarse intervals, no structure" 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 509 514 511.5 0.119203275 297 - 581 0 100 0 0 brown 0 0 0 0 0 0 100 gray "360-base homogenous gray mud w/ local coarse intervals, no structure" 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 514 519 516.5 0.07946885 297 - 581 0 100 0 0 brown 0 0 0 0 0 0 100 gray "360-base homogenous gray mud w/ local coarse intervals, no structure" 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 519 524 521.5 0.039734425 297 - 581 0 100 0 0 brown 0 0 0 0 0 0 100 gray "360-base homogenous gray mud w/ local coarse intervals, no structure" 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 524 529 526.5 0 297 - 581 0 100 0 0 brown 0 0 0 0 0 0 100 gray "360-base homogenous gray mud w/ local coarse intervals, no structure" 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 529 534 531.5 0.098755055 297 - 581 0.359455295 99.64054471 0 0 brown 0 0 0 0 0 0 100 gray "360-base homogenous gray mud w/ local coarse intervals, no structure" 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 534 539 536.5 0.197510111 297 - 581 0.718910591 99.28108941 0 0 brown 0 0 0 0 0 0 100 gray "360-base homogenous gray mud w/ local coarse intervals, no structure" 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 539 544 541.5 0.296265166 297 - 581 1.078365886 98.92163411 0 0 brown 0 0 0 0 0 0 100 gray "360-base homogenous gray mud w/ local coarse intervals, no structure" 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 544 549 546.5 5.647920878 297 - 581 4.65741883 95.34258117 0 0 brown 0 0 0 0 0 0 100 gray "360-base homogenous gray mud w/ local coarse intervals, no structure" 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 549 554 551.5 1.850023204 297 - 581 8.236471774 91.76352823 0 0 brown 0 0 0 0 0 0 100 gray "360-base homogenous gray mud w/ local coarse intervals, no structure" 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 554 559 556.5 0 297 - 581 4.29773622 95.70226378 0 0 brown 0 0 0 0 0 0 100 gray "360-base homogenous gray mud w/ local coarse intervals, no structure" 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 559 564 561.5 0 297 - 581 0.359000666 99.64099933 0 0 brown 0 0 0 0 0 0 100 grain size gray "360-base homogenous gray mud w/ local coarse intervals, no structure" 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 564 569 566.5 0 297 - 581 0 100 0 0 brown 0 0 0 0 0 0 100 grain size gray "360-base homogenous gray mud w/ local coarse intervals, no structure" 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 569 574 571.5 0 297 - 581 0 100 0 0 brown 0 0 0 0 0 0 100 grain size gray "360-base homogenous gray mud w/ local coarse intervals, no structure" 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 574 579 576.5 0 297 - 581 0 100 0 0 brown 0 0 0 0 0 0 100 grain size gray "360-base homogenous gray mud w/ local coarse intervals, no structure" 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 579 584 581.5 0 0 100 0 0 brown 0 0 0 0 0 0 100 "360-base homogenous gray mud w/ local coarse intervals, no structure" 2/22/90 Off Shore CI 87 CI-87-51_R1 1 CI-87-51R1.dat 29 39.26 88 48.23 43 5.8 19 585 S.E. southern tip of Chandeleur Is. 0 0 100 0 0 0 0 0 0 0 0 100