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
-2	3	0.5	71.05858754	 burrows	0 - 10	0	14.58400249	90.27973837	0	100	0	0	gray		40.85291422		28.20430572	0	0	0			100						grain size			radiograph	photograph		 shell_fragments burrows sand			"5-7cm of sand massive, 3-4 phi overlying erosional contact w/ sand silt intervals. Contact burrows and minor shell hash."	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
3	8	5.5	39.06688819	 burrows	0 - 10	0	13.56108714	97.37813796	0	100	0	0	gray		44.3945246		28.11998167	0	0	0			100						grain size			radiograph	photograph		 shell_fragments burrows sand			"5-7cm of sand massive, 3-4 phi overlying erosional contact w/ sand silt intervals. Contact burrows and minor shell hash."	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
8	13	10.5	42.58924328	 burrows		0	15.92657889	100	100	0	0	0	gray		47.93613498		28.03565761	100	0	0			0									radiograph	photograph					"5-7cm of sand massive, 3-4 phi overlying erosional contact w/ sand silt intervals. Contact burrows and minor shell hash."	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
13	18	15.5	32.74843679	 burrows	18 - 64	0	18.29207063	100	100	0	0	0	gray		29.97511091		27.95133355	100	0	0			0									radiograph			 massive_beds silt burrows organics			"5-7cm of sand massive, 3-4 phi overlying erosional contact w/ sand silt intervals. Contact burrows and minor shell hash."	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
18	23	20.5	40.51940576		18 - 64	0	18.24944916	100	100	0	0	0	gray		12.01408684		27.8670095	100	0	0			0									radiograph			 massive_beds silt burrows organics			massive silt w/ organics. Burrowed?	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
23	28	25.5	41.79035862		18 - 64	0	18.20682769	87.33885674	0	0	100	0	gray		15.04975288		27.78268544	100	0	0			0									radiograph			 massive_beds silt burrows organics			massive silt w/ organics. Burrowed?	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
28	33	30.5	43.06131149		18 - 64	0	18.16420621	86.18807697	0	0	100	0	gray		18.08541892		27.69836138	0	0	0			100									radiograph			 massive_beds silt burrows organics			massive silt w/ organics. Burrowed?	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
33	38	35.5	42.31084408		18 - 64	0	18.83549441	88.36855018	0	0	100	0	gray		24.40972317		24.40972317	0	0	0			100									radiograph			 massive_beds silt burrows organics			massive silt w/ organics. Burrowed?	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
38	43	40.5	41.56037668	 lenticular	18 - 64	0	19.50678261	90.54902339	0	0	100	0	gray		30.73402742		30.73402742	0	0	0			100									radiograph	photograph		 massive_beds silt burrows organics			massive silt w/ organics. Burrowed?	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
43	48	45.5	40.80990927	 lenticular	18 - 64	0	42.33058135	92.7294966	0	0	100	0	gray		29.04754629		29.04754629	0	0	0			100									radiograph	photograph		 massive_beds silt burrows organics			massive silt w/ organics. Burrowed?	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
48	53	50.5	58.67587531	 lenticular	18 - 64	0	38.62251321	94.90996981	0	100	0	0	gray		27.36106515		27.36106515	0	0	0			100									radiograph	photograph		 massive_beds silt burrows organics			massive silt w/ organics. Burrowed?	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
53	58	55.5	36.56129539	 lenticular	18 - 64	0	37.02420797	97.09044302	0	100	0	0	gray		25.67458402		25.67458402	100	100	0			0									radiograph	photograph		 massive_beds silt burrows organics			Wavy flaser bedding and ripples; siderite banding	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
58	63	60.5	29.40764639	 lenticular		0	56.13993857	98.06029535	100	0	0	0	gray		12.83729201		12.83729201	100	0	0			0									radiograph						Wavy flaser bedding and ripples; siderite banding	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
63	68	65.5	28.28194528	 lenticular	68 - 102	0	58.22839074	99.03014767	100	0	0	0	gray		0		0	100	0	0			0									radiograph						Wavy flaser bedding and ripples; siderite banding	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
68	73	70.5	27.15624417	 lenticular	68 - 102	0	60.31684291	100	100	0	0	0	gray		0		0	100	0	0			0									radiograph						Wavy flaser bedding and ripples; siderite banding	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
73	78	75.5	35.03615195	 lenticular	68 - 102	0	62.40529509	100	100	0	0	0	gray		0		0	100	0	0			0									radiograph						Wavy flaser bedding and ripples; siderite banding	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
78	83	80.5	47.56411594	 lenticular	68 - 102	0	51.28109066	100	100	0	0	0	gray		0		0	100	0	0			0									radiograph	photograph					Wavy flaser bedding and ripples; siderite banding	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
83	88	85.5	27.77356413	 lenticular	68 - 102	0	53.32692136	100	100	0	0	0	gray		0		0	100	0	0			0									radiograph	photograph					Wavy flaser bedding and ripples; siderite banding	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
88	93	90.5	7.329379419	 lenticular	68 - 102	0	70.33288905	100	100	0	0	0	gray		0		0	100	0	0			0									radiograph	photograph					Wavy flaser bedding and ripples; siderite banding	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
93	98	95.5	4.896412499	 lenticular	68 - 102	0	73.08197405	100	100	0	0	0	gray		0		0	100	0	0			0									radiograph	photograph					Wavy flaser bedding and ripples; siderite banding	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
98	103	100.5	2.46344558	 lenticular		0	75.83105905	96.16342599	100	0	0	0	gray		0		0	100	0	0			0									radiograph						Wavy flaser bedding and ripples; siderite banding	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
103	108	105.5	23.27075968	 lenticular	107 - 140	0	79.79485603	92.32685197	100	0	0	0	gray		14.86106937		14.86106937	100	0	0			0							peel		radiograph			 silt massive_beds organics lenticular			"106-138cm similar to massive silt above, some type of bedding (?), organics present"	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
108	113	110.5	46.98310892	 lenticular	107 - 140	0	72.89017742	89.51351403	0	0	0	100	gray		18.29692614		18.29692614	0	0	0			100						grain size			radiograph			 silt massive_beds organics lenticular			"106-138cm similar to massive silt above, some type of bedding (?), organics present"	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
113	118	115.5	48.02407984	 lenticular	107 - 140	0	70.58861788	86.70017609	0	0	0	100	gray		21.73278291		21.73278291	0	0	0			100						grain size			radiograph			 silt massive_beds organics lenticular			"106-138cm similar to massive silt above, some type of bedding (?), organics present"	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
118	123	120.5	49.06505076	 lenticular	107 - 140	0	68.28705835	83.88683816	0	0	0	100	gray		25.16863968		25.16863968	0	0	0			100									radiograph			 silt massive_beds organics lenticular			"106-138cm similar to massive silt above, some type of bedding (?), organics present"	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
123	128	125.5	50.10602168	 lenticular	107 - 140	0	65.98549881	81.07350022	0	0	0	100	gray		26.85512081		26.85512081	0	0	0			100									radiograph			 silt massive_beds organics lenticular			"106-138cm similar to massive silt above, some type of bedding (?), organics present"	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
128	133	130.5	49.1981982	 lenticular	107 - 140	0	63.68393927	89.14590383	0	0	0	100	gray		28.54160195		28.54160195	100	0	50			0									radiograph			 silt massive_beds organics lenticular			"106-138cm similar to massive silt above, some type of bedding (?), organics present"	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
133	138	135.5	48.29037472	 lenticular	107 - 140	0	62.91675276	97.21830744	0	0	0	100	gray		30.22808308		30.22808308	100	0	50			0									radiograph			 silt massive_beds organics lenticular			"106-138cm similar to massive silt above, some type of bedding (?), organics present"	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
138	143	140.5	48.07249709	 lenticular	140 - 187	0	62.14956625	97.91373058	100	0	0	0	gray		0		0	100	0	50			0									radiograph						sharp contact w/ interbedded silt and clay to 155cm	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
143	148	145.5	50.0333958	 lenticular	140 - 187	0	57.09892171	98.60915372	100	0	0	0	gray		0		0	100	0	50			0									radiograph						sharp contact w/ interbedded silt and clay to 155cm	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
148	153	150.5	49.30713702	 lenticular	140 - 187	0	52.04827717	99.30457686	100	0	0	0	gray		0		0	100	0	50			0									radiograph						sharp contact w/ interbedded silt and clay to 155cm	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
153	158	155.5	48.58087824	 lenticular	140 - 187	38.55267598	52.30400601	100	100	0	0	0	gray		0		0	100	0	50			0									radiograph						sharp contact w/ interbedded silt and clay to 155cm	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
158	163	160.5	47.85461945	 lenticular	140 - 187	32.12276476	52.55973485	100	100	0	0	0	gray		0		0	100	0	50			0									radiograph						"siderite zone, - flaser beds; massive silt and organics 160-188cm"	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
163	168	165.5	47.23729949	 lenticular	140 - 187	25.69285355	69.69356695	100	100	0	0	0	gray		0		0	100	0	50			0									radiograph						"siderite zone, - flaser beds; massive silt and organics 160-188cm"	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
168	173	170.5	46.61997952	 lenticular	140 - 187	12.84642678	69.69356695	100	100	0	0	0	gray		0		0	100	0	50			0									radiograph						"siderite zone, - flaser beds; massive silt and organics 160-188cm"	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
173	178	175.5	46.0389725	 lenticular	140 - 187	0	77.62116091	92.58258081	0	0	100	0	gray		0		0	100	0	50			0									radiograph						"siderite zone, - flaser beds; massive silt and organics 160-188cm"	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
178	183	180.5	45.45796547	 lenticular	140 - 187	0	79.66699161	88.68207458	0	0	100	0	gray		35.79347082		35.79347082	0	0	0			100									radiograph						"siderite zone, - flaser beds; massive silt and organics 160-188cm"	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
183	188	185.5	20.12969045			0	80.0079634	84.78156836	0	0	100	0	gray		25.92755619		25.92755619	0	0	0			100									radiograph						"siderite zone, - flaser beds; massive silt and organics 160-188cm"	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
188	193	190.5	16.73443065			0	80.34893518	96.9306125	100	0	0	0	gray		16.06164156		16.06164156	100	0	20			0									radiograph						"sharp contact over much clay interbeds, fining downward, siderite @205cm "	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
193	198	195.5	13.33917084			0	80.68990696	97.69795937	100	0	0	0	gray		0		0	100	0	20			0									radiograph						"sharp contact over much clay interbeds, fining downward, siderite @205cm "	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
198	203	200.5	9.943911034		201 - 271	0	81.03087875	98.46530625	100	0	0	0	gray		0		0	100	0	20			0									radiograph			 sand silt			"sharp contact over much clay interbeds, fining downward, siderite @205cm "	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
203	208	205.5	10.08916279		201 - 271	0	81.37185053	99.23265312	100	0	0	0	gray		0		0	100	0	20			0									radiograph			 sand silt			"sharp contact over much clay interbeds, fining downward, siderite @205cm "	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
208	213	210.5	10.23441455		201 - 271	0	81.71282231	100	100	0	0	0	gray		0		0	100	0	20			0									radiograph			 sand silt			"Lenticular silt beds - laminated clays, increasing silt content."	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
213	218	215.5	10.3796663		201 - 271	0	81.80872063	100	100	0	0	0	gray		0		0	100	0	25			0									radiograph			 sand silt			"Lenticular silt beds - laminated clays, increasing silt content."	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
218	223	220.5	10.52491806		201 - 271	0	81.90461894	100	100	0	0	0	gray		0		0	100	0	25			0									radiograph			 sand silt			"Lenticular silt beds - laminated clays, increasing silt content."	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
223	228	225.5	10.67016982		201 - 271	0	82.00051725	100	100	0	0	0	gray		0		0	100	0	30			0									radiograph			 sand silt			"Lenticular silt beds - laminated clays, increasing silt content."	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
228	233	230.5	10.81542157		201 - 271	0	82.09641557	100	100	0	0	0	gray		0		0	100	0	30			0									radiograph			 sand silt			"Lenticular silt beds - laminated clays, increasing silt content."	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
233	238	235.5	10.96067333		201 - 271	0	81.73413305	100	100	0	0	0	gray		0		0	100	0	30			0									radiograph			 sand silt			"Lenticular silt beds - laminated clays, increasing silt content."	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
238	243	240.5	10.53944324		201 - 271	0	81.37185053	100	100	0	0	0	gray		0		0	100	0	30			0									radiograph			 sand silt			"Lenticular silt beds - laminated clays, increasing silt content."	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
243	248	245.5	10.11821314		201 - 271	0	81.00956801	100	100	0	0	0	gray		0		0	100	0	30			0									radiograph			 sand silt			"Lenticular silt beds - laminated clays, increasing silt content."	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
248	253	250.5	9.696983048		201 - 271	0	80.64728549	100	100	0	0	0	gray		0		0	100	0	30			0									radiograph			 sand silt			"Lenticular silt beds - laminated clays, increasing silt content."	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
253	258	255.5	9.275752955		201 - 271	0	80.28500297	100	100	0	0	0	gray		0		0	100	0	30			0									radiograph			 sand silt			"Lenticular silt beds - laminated clays, increasing silt content."	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
258	263	260.5	8.854522861		201 - 271	0	79.92272045	100	100	0	0	0	gray		0		0	100	0	30			0									radiograph			 sand silt			"Lenticular silt beds - laminated clays, increasing silt content."	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
263	268	265.5	10.16178867		201 - 271	0	77.94082196	98.5293026	100	0	0	0	gray		0		0	100	0	30			0									radiograph			 sand silt			"Lenticular silt beds - laminated clays, increasing silt content."	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
268	273	270.5	11.46905448			0	75.95892347	97.05860521	100	0	0	0	gray		0		0	100	0	30			0									radiograph						"Lenticular silt beds - laminated clays, increasing silt content."	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
273	278	275.5	20.0389081		278 - 410	0	73.97702498	95.58790781	100	0	0	0	gray		0		0	100	0	30			0									radiograph			 silt laminar_planar_beds sand			"Lenticular silt beds - laminated clays, increasing silt content."	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
278	283	280.5	19.3852752	 lenticular	278 - 410	0	71.99512649	94.11721041	100	0	0	0	gray		0		0	100	0	35			0									radiograph	photograph		 silt laminar_planar_beds sand			"increasing silt, sand lenticular beds"	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
283	288	285.5	53.22893444	 lenticular	278 - 410	0	47.4451581	92.64651302	0	100	0	0	gray		0		0	100	0	50			0									radiograph	photograph		 silt laminar_planar_beds sand			"increasing silt, sand lenticular beds"	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
288	293	290.5	66.95522542	 lenticular	278 - 410	0	23.91810506	84.01438185	0	100	0	0	gray		0		0	100	0	50			0									radiograph	photograph		 silt laminar_planar_beds sand			"increasing silt, sand lenticular beds"	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
293	298	295.5	13.9564908	 lenticular	278 - 410	0	65.18634619	90.34463275	0	100	0	0	gray		0		0	100	0	50			0									radiograph			 silt laminar_planar_beds sand			"increasing silt, sand lenticular beds"	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
298	303	300.5	7.038875906	 lenticular	278 - 410	0	69.35792285	96.67488366	100	0	0	0	gray		0		0	100	0	50			0									radiograph			 silt laminar_planar_beds sand			"increasing silt, sand lenticular beds"	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
303	308	305.5	9.253965191	 lenticular	278 - 410	0	73.52949951	97.14990028	100	0	0	0	gray		0		0	100	0	35			0									radiograph			 silt laminar_planar_beds sand			"increasing silt, sand lenticular beds"	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
308	313	310.5	11.46905448	 lenticular	278 - 410	0	74.04095719	97.6249169	100	0	0	0	gray		0		0	100	0	35			0									radiograph			 silt laminar_planar_beds sand			"increasing silt, sand lenticular beds"	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
313	318	315.5	18.44113878	 lenticular	278 - 410	0	63.30034602	98.09993352	100	0	0	0	gray		0		0	100	0	50			0									radiograph			 silt laminar_planar_beds sand			"increasing silt, sand lenticular beds"	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
318	323	320.5	15.91738952	 lenticular	278 - 410	0	64.19539695	98.57495014	100	0	0	0	gray		0		0	100	0	41.18065338			0									radiograph			 silt laminar_planar_beds sand			"increasing silt, sand lenticular beds"	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
323	328	325.5	13.39364025	 lenticular	278 - 410	0	65.09044788	99.04996676	100	0	0	0	gray		0		0	100	0	40.56589136			0									radiograph			 silt laminar_planar_beds sand			"increasing silt, sand lenticular beds"	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
328	333	330.5	13.93833434	 lenticular	278 - 410	0	78.51621184	99.52498338	100	0	0	0	gray		0		0	100	0	39.95112935			0									radiograph			 silt laminar_planar_beds sand			"increasing silt, sand lenticular beds"	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
333	338	335.5	14.48302842	 lenticular	278 - 410	0	80.81777138	100	100	0	0	0	gray		0		0	100	0	39.33636733			0									radiograph			 silt laminar_planar_beds sand			"increasing silt, sand lenticular beds"	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
338	343	340.5	33.36575675	 lenticular	278 - 410	0	66.24122765	100	100	0	0	0	gray		0		0	100	0	38.72160531			0									radiograph			 silt laminar_planar_beds sand			"increasing silt, sand lenticular beds"	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
343	348	345.5	23.16182087	 lenticular	278 - 410	0	68.60671939	100	100	0	0	0	gray		0		0	100	0	39.30709295			0									radiograph			 silt laminar_planar_beds sand			"increasing silt, sand lenticular beds"	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
348	353	350.5	19.16739757	 lenticular	278 - 410	0	70.97221114	100	100	0	0	0	gray		0		0	100	0	39.89258058			0									radiograph			 silt laminar_planar_beds sand			siderite 	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
353	358	355.5	15.17297426	 lenticular	278 - 410	0	76.08678789	100	100	0	0	0	gray		0		0	100	0	40.47806822			0									radiograph			 silt laminar_planar_beds sand			"increasing silt, sand lenticular beds"	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
358	363	360.5	15.35453896	 lenticular	278 - 410	0	78.32441522	100	100	0	0	0	gray		0		0	100	0	41.20992776			0									radiograph			 silt laminar_planar_beds sand			"increasing silt, sand lenticular beds"	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
363	368	365.5	15.53610366	 lenticular	278 - 410	0	80.56204254	100	100	0	0	0	gray		0		0	100	0	41.94178731			0									radiograph			 silt laminar_planar_beds sand			"increasing silt, sand lenticular beds"	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
368	373	370.5	19.45790108	 lenticular	278 - 410	0	76.47038115	100	100	0	0	0	gray		22.70320664		22.70320664	100	0	42.67364685			0									radiograph			 silt laminar_planar_beds sand			"increasing silt, sand lenticular beds"	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
373	378	375.5	22.90763029	 lenticular	278 - 410	0	72.37871975	100	100	0	0	0	gray		45.40641328		45.40641328	100	0	42.52727494			0									radiograph			 silt laminar_planar_beds sand			"silt zone similar to those above, lamination clearly apparent"	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
378	383	380.5	26.35735951	 lenticular	278 - 410	0	71.57956713	100	100	0	0	0	gray		46.67127413		46.67127413	100	0	42.38090303			0									radiograph	photograph		 silt laminar_planar_beds sand			"silt zone similar to those above, lamination clearly apparent"	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
383	388	385.5	26.40577676	 lenticular	278 - 410	0	70.78041451	100	100	0	0	0	gray		47.93613498		47.93613498	100	0	42.23453112			0									radiograph	photograph		 silt laminar_planar_beds sand			"silt zone similar to those above, lamination clearly apparent"	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
388	393	390.5	26.45419401	 lenticular	278 - 410	0	69.9812619	100	100	0	0	0	gray		49.20099583		49.20099583	100	0	42.52727494			0							peel		radiograph	photograph		 silt laminar_planar_beds sand			"silt zone similar to those above, lamination clearly apparent"	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
393	398	395.5	26.50261126	 lenticular	278 - 410	0	69.18210928	100	100	0	0	0	gray		50.46585668		50.46585668	100	0	42.82001876			0							peel		radiograph			 silt laminar_planar_beds sand			"silt zone similar to those above, lamination clearly apparent"	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
398	403	400.5	23.98491415	 lenticular	278 - 410	0	68.88375897	100	100	0	0	0	gray		47.59883876		47.59883876	100	0	43.11276258			0						grain size	peel		radiograph			 silt laminar_planar_beds sand			"silt zone similar to those above, lamination clearly apparent"	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
403	408	405.5	21.46721704	 lenticular	278 - 410	0	68.58540866	100	100	0	0	0	gray		44.73182083		44.73182083	100	0	49.47994061			0						grain size			radiograph			 silt laminar_planar_beds sand			"silt zone similar to those above, lamination clearly apparent"	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
408	413	410.5	18.94951993	 lenticular	410 - 467	0	68.28705835	100	100	0	0	0	gray		41.8648029		41.8648029	100	0	0			0									radiograph	photograph		 burrows			erosional contact 	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
413	418	415.5	5.658984221	 lenticular	410 - 467	0	81.20136464	100	100	0	0	0	gray		0		0	100	0	0			0									radiograph	photograph		 burrows			erosional contact 	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
418	423	420.5	17.8964447	 lenticular	410 - 467	0	80.49811033	100	100	0	0	0	gray		0		0	100	0	50			0									radiograph	photograph		 burrows			erosional contact 	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
423	428	425.5	20.34756809	 lenticular	410 - 467	0	79.79485603	100	100	0	0	0	gray		0		0	100	0	50			0									radiograph			 burrows			sand filled burrows 2cm	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
428	433	430.5	22.79869148	 lenticular	410 - 467	0	72.762313	100	100	0	0	0	gray		0		0	100	0	50			0									radiograph			 burrows			sand filled burrows 2cm	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
433	438	435.5	27.44674768	 lenticular	410 - 467	0	65.72976997	100	100	0	0	0	gray		0		0	100	0	50			0									radiograph			 burrows			sand filled burrows 2cm	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
438	443	440.5	37.94118708	 burrows	410 - 467	0	57.99397264	100	100	0	0	0	gray		23.96806749		0	100	0	50			0									radiograph			 burrows			sand filled burrows 2cm	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
443	448	445.5	47.7093677	 burrows	410 - 467	0	50.25817531	100	100	0	0	0	gray		47.93613498		0	100	0	50			0									radiograph	photograph		 burrows			sand filled burrows 2cm	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
448	453	450.5	47.00126538	 burrows	410 - 467	0	47.12549705	100	100	0	0	0	gray		43.12966375		0	100	0	50			0									radiograph	photograph		 burrows			sand filled burrows 2cm	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
453	458	455.5	46.29316307	 burrows	410 - 467	0	43.99281879	100	100	0	0	0	gray		38.32319252		0	100	0	0			0									radiograph	photograph		 burrows			sand filled burrows 2cm	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
458	463	460.5	17.71488		410 - 467	0	48.40414124	100	100	0	0	0	gray		0		0	100	0	0			0									radiograph	photograph		 burrows			sand filled burrows 2cm	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
463	468	465.5	17.71488			0	52.81546368	100	100	0	0	0	gray		0		0	100	0	0			0									radiograph						sand filled burrows 2cm	6/16/88	Off Shore	CI	87	CI-87-49_R1	1	CI-87-49R1.dat	29	43.29	88	48.28	33	10.7	35	470	Off shore Southern Chandeleur Is.
			17.71488			0	52.81546368	100	100	0	0	0			0		0	100	0	0			0