Sample #	Dive #	Date	Port observer	Stbd. observer	Pilot	X	Y	Deg Lat	Min Lat	Dec. Deg. Lat	Deg Long	Min Long	Dec Deg Long	Depth	Time (local)	Sample Description	Sample Description (cont)	Geologic context	Curation
3343-1	3343	2/2/99	J. Sinton	C.L. Van Dover	R. Williams	4023	8518	18	36.38	-18.606367	113	23.71	#######	2689	10:30	"Pillow bud 11 cm long, 5 cm in diameter.  Glass up to 0.5 cm thick.  Aphyric interior, rare plag (?) phenocrysts <1 mm in length. Circumferential vesicle zonation: center vesicles present, and a zone ~1 cm thick 1 cm from exterior."	Minimal thin brown coating on fresh glass.  5 barnacles on surface. Intricately lobed surface.	"Animal farm flow?, Budded pillow flow, slightly lobate"	"Sample stored in Alvin Dive 3343 bucket, glass sample in 4ml vial. "
3343-2	3343	2/2/99	J. Sinton	C.L. Van Dover	R. Williams			18	36.43	-18.607150	113	24.00	#######						
3343-3	3343	2/2/99	J. Sinton	C.L. Van Dover	R. Williams	3523	8432	18	36.43	-18.607150	113	24.00	#######	2675	11:31	"2 pieces of ""animal farm"" sheet flow""; each piece 7x7x2 cm.  Covered with anemonae and barnacles.  All glass, no crystalline rock.  Top surface rough and spiny on sub-centimeter scale.  Underside smooth, undulating and slightly crenulated. "	Brown coating (<<1 mm thick) on glass; localized white material in cracks.	Sheet flow from animal farm	"Sample stored in Alvin Dive 3343 bucket, glass sample in 4ml vial. "
3343-4	3343	2/2/99	J. Sinton	C.L. Van Dover	R. Williams	3372	7703	18	36.82	-18.613733	113	24.08	#######	2671	12:14	"Rind of lobate crust. U-shaped piece ~17 cm end to end, 6 cm thick, 10 cm at widest point.  Crystalline crust 4 cm thick; glass crust ~1.5 cm thick.  Essentially aphyric; rare plag (?) phenocrysts <2 mm long.  Underside  of crust smooth but frothy."	Some orange staining along internal cracks; glass slightly devitrified.	Lobate lava flow west of axis	"Sample stored in Alvin Dive 3343 bucket, glass sample in 4ml vial. "
3343-5	3343	2/2/99	J. Sinton	C.L. Van Dover	R. Williams	3454	7059	18	37.17	-18.619550	113	24.04	#######	2672	12:44	"Single blade shaped fold from flow, all glass.  Fold amplitude >=5 cm; fold width ~1.7 cm.  Sample in 3 main pieces, each ~5x7x2 cm.   No vesicles.  Fine, 1-2 m wavelength folded ""puckers"" on flow surface.    "	Fine brownish coating locally on outer glass.  Whitish staining in hairline cracks.	Wrinkled (folded) sheet flow near axis (probably west side).  	"Sample stored in Alvin Dive 3343 bucket, glass sample in 4ml vial. "
3343-6	3343	2/2/99	J. Sinton	C.L. Van Dover	R. Williams	2473	6226	18	37.63	-18.627083	113	24.59	#######	2676	13:15	"Smooth bud from pillow.  Completely glassy.  ~12 cm long, 4 cm diameter.  Outer glass lightly coated with brownish material.  No vesicles, no crystals.  Some delicate glass fingers at distal end of bud.  "		Pillow bud	"Sample stored in Alvin Dive 3343 bucket, glass sample in 4ml vial. "
3343-7	3343	2/2/99	J. Sinton	C.L. Van Dover	R. Williams	2924	6111	18	37.69	-18.628117	113	24.34	#######	2677	13:46	"Tabular piece of folded sheet flow, 4x10x6 cm.  Glass on both upper and lower surfaces.  Crust 4 cm thick; top glass (mostly spalled away) only 2 mm thick.  Contains 1 large vesicle (~2 mm), no phenocrsyts apparent.  Radially jointed pattern. "	Orange staining common; yellow staining more rare.	Axial fissure	"Sample stored in Alvin Dive 3343 bucket, glass sample in 4ml vial. "
3343-8	3343	2/2/99	J. Sinton	C.L. Van Dover	R. Williams	2826	4801	18	38.40	-18.639950	113	24.39	#######	2672	14:44	"Large lobate crust ~44x30x8 cm.  Underside frothy with lava drips.  Glass ~0.5 cm thick on upper surface.  No vesicles or phenocrysts through heavy orange, yellow and white staining on surfaces and in cracks.  "		Loate lavas on bathymetric high near waypoint 5	"Sample stored in Alvin Dive 3343 bucket, glass sample in 4ml vial.  Additional glass in snap cap vial."
3343-9	3343	2/2/99	J. Sinton	C.L. Van Dover	R. Williams	2676	4154	18	38.75	-18.645800	113	24.48	#######	2679	15:15	"Small sheet flow sample.  Crust 4 cm thick; surface glass up to 0.5 cm thick.  Underside is smooth, glassy and slightly wrinkled.  ~1.7-2.0 cm from the top there is a zone containing vesicles <2 mm and <15 vol %.  Rare plag phenocrysts <1 mm long."	Orange and white staining on fracture surfaces.	Weakly folded sheet flow from lava channel near fissure	"Sample stored in Alvin Dive 3343 bucket, glass sample in 4ml vial.  "
3343-10	3343	2/2/99	J. Sinton	C.L. Van Dover	R. Williams	2568	3903	18	38.88	-18.648067	113	24.54	#######	2679	15:33	"Lobate crust fragment, 12x8.5x9 cm.  One face of block-shaped sample contains 3 layers of glass.  Much glass has spalled off surface and glass is now 0.5 cm thick.  First internal glass layer, 0.7 cm from surface, is 0.5 cm thick.  Second layer, 3.0 cm "	"in, 1.0 cm thick.  Third, 4 cm in, 0.2 cm thick. Underside of sample has some wrinkles and lava drips.  Orange and yellow staining on underside and in cracks.  Frothy vesicular zone in lower 1.0-1.5 of sample, 20 vol %.  Rare plag <1mm"	Lobate crust fragment ~1 km north of waypoint 6	"Sample stored in Alvin Dive 3343 bucket, glass sample in 4ml vial. "