Table 4. Example of structural core desciption spreadsheet.																				

CURATORIAL DATA					FEATURE			  POSITION		        VEINS			  APPARENT DIPS		 PLANAR		 CALCULATED 			COMMENTS
Hole	Core	Section	Piece	mbsf	Oriented	Identifier	Intensity	Top	Bottom	Mineralogy	Width	wall rock	App Dip/Dir1	App Dip/Dir2	Strike	Dip	Strike	Dip	Dip Direction	
	24R	1	1A	133.73	Y	V1a		3	3	Cpy	1	SED	May-90	05/180			45	7	E	Finely laminated hemipelagic muds; veins show <1 mm alteration halo; chalcopyrite controlled by laminations
	24R	1	1A	133.73	Y	V1b		3	5	Cpy	1	SED	46/270	34/000			213	51	W	
	24R	1	1A	133.72	Y	V2		2	7	CpyPo	5	SED	60/090	70/180			58	73	E	
	24R	1	1B	133.83	Y	V1a		13	13	Cpy	1	SED	25/270	05/180			169	25	W	
	24R	1	1B	133.8	Y	V2a		10	20	Cpy	5	SED	65/090	68/180			49	73	E	"Alteration halo; clast of mud within vein, anastomosing network"
	24R	1	1B	133.8	Y	V2b		10	18	Cpy	2	SED	74/090	72/000			319	78	E	
	24R	1	1B	133.87	Y	V2c		17	20	Cpy	1	SED	78/090	65/180			25	79	E	
	24R	1	2	133.91	Y			21	37	CpyPo										Chalcopyrite block of contorted replaced sediments; probable slump structure
	24R	1	3A	134.07	Y	V1a-7		37	50	Cpy	8	SED	08/270	76/180			92	76	W	
	24R	1	3A	134.19	Y	V1b		49	50	Cpy	1	SED	76/180	80/090			35	82	E	
	24R	1	3A	134.17	Y	V1c		47	50	Cpy	1	SED	48/270	14/180			167	49	W	
	24R	1	3B	134.25	Y	V1a		55	60	Cpy	1	SED			330	90	330	90	W	
	24R	1	3B	134.2	Y	V1c		50	54	Cpy	1	SED	74/270	14/180			90	90	W	
	24R	1	3B	134.25	Y	V1d		55	57	Cpy	1	SED	68/270	54/000			176	74	W	
	24R	1	3B	134.2	Y	V2		50	70	CpyPoSphAn	15	SED	78/270	74/180			209	71	W	"Vein with sphalerite and distinct anhydrite vein;  pyrite, pyrrhotite, chalcopyrite main mineralogy"
	24R	1	3C	134.37	Y	V1a		67	69	Cpy	3	SED	50/090	30/180			143	80	W	Crack seal
	24R	1	3C	134.31	Y	V1b		61	70	Cpy	1	SED	90/090				26	53	E	
	24R	1	3D	134.47	Y	V1b		77	80	Cpy	6	SED	82/270	77/180			180	90	W	
	24R	1	3D	134.45	Y	V2		75	78	Cpy	1	SED	37/090	33/180			149	83	W	
	24R	1	3D	134.45	Y	V3		75	80	Cpy	3	SED	76/270	67/180			41	45	E	
	24R	1	5	134.57	N	V1a		87	93	Cpy	8	SED					150	78	W	
	24R	1	5	134.57	N	V1b		87	93	Cpy	3	SED								
	24R	1	6	134.65	N	V-2		95	95	Cpy	1	SED								Anastomosing
	24R	1	6	134.73		V		103	104	Cpy	2	SED								Crack seal
	24R	1	7	134.74	N	V		104	110	Cpy	4	SED								"Perpendicular cracks of dark altered minerals; alteration halo; pyrite, chalcopyrite replacement along laminae"
	24R	1	9	134.88	Y	V1		118	121	Cpy	1	SED								follows bedding
	24R	1	9	134.86	Y	V2		116	127	Cpy	4	SED	83/090	80/000			325	84	E