ERDDAP > info > bcodmo_dataset_988636_v1

Grid DAP Data	Sub- set	Table DAP Data	Make A Graph	W M S	Source Data Files	Acces- sible	Title	Sum- mary	FGDC, ISO, Metadata	Back- ground Info	RSS	E mail	Institution	Dataset ID
		data	graph		files	public	[Electron microprobe elemental bulk composition from seafloor sulfide deposits East Pacific Rise 9-10 North] - Electron microprobe elemental bulk composition from seafloor sulfide deposits East Pacific Rise 9-10 North (Collaborative Research: From hot to cold in the dark - shifts in seafloor massive sulfide microbial communities as physical and geochemical conditions change after venting ceases)		F   I   M	background			BCO-DMO	bcodmo_dataset_988636_v1

The Dataset's Variables and Attributes

Row Type	Variable Name	Attribute Name	Data Type	Value
attribute	NC_GLOBAL	cdm_data_type	String	Other
attribute	NC_GLOBAL	Conventions	String	COARDS, CF-1.6, ACDD-1.3
attribute	NC_GLOBAL	creator_email	String	info at bco-dmo.org
attribute	NC_GLOBAL	creator_name	String	BCO-DMO
attribute	NC_GLOBAL	creator_url	String	https://www.bco-dmo.org/
attribute	NC_GLOBAL	defaultDataQuery	String	&time<now
attribute	NC_GLOBAL	doi	String	10.26008/1912/bco-dmo.988636.1
attribute	NC_GLOBAL	Easternmost_Easting	double	-104.2848
attribute	NC_GLOBAL	geospatial_lat_max	double	9.846831
attribute	NC_GLOBAL	geospatial_lat_min	double	9.785104
attribute	NC_GLOBAL	geospatial_lat_units	String	degrees_north
attribute	NC_GLOBAL	geospatial_lon_max	double	-104.2848
attribute	NC_GLOBAL	geospatial_lon_min	double	-104.2936
attribute	NC_GLOBAL	geospatial_lon_units	String	degrees_east
attribute	NC_GLOBAL	geospatial_vertical_max	double	2519.0
attribute	NC_GLOBAL	geospatial_vertical_min	double	2505.0
attribute	NC_GLOBAL	geospatial_vertical_positive	String	down
attribute	NC_GLOBAL	geospatial_vertical_units	String	m
attribute	NC_GLOBAL	infoUrl	String	https://osprey.bco-dmo.org/dataset/988636
attribute	NC_GLOBAL	institution	String	BCO-DMO
attribute	NC_GLOBAL	license	String	The data may be used and redistributed for free but is not intended for legal use, since it may contain inaccuracies. Neither the data Contributor, ERD, NOAA, nor the United States Government, nor any of their employees or contractors, makes any warranty, express or implied, including warranties of merchantability and fitness for a particular purpose, or assumes any legal liability for the accuracy, completeness, or usefulness, of this information.
attribute	NC_GLOBAL	Northernmost_Northing	double	9.846831
attribute	NC_GLOBAL	sourceUrl	String	(local files)
attribute	NC_GLOBAL	Southernmost_Northing	double	9.785104
attribute	NC_GLOBAL	summary	String	Electron microprobe elemental bulk composition were collected for seafloor sulfide deposits. Seafloor sulfide mineral samples were collected from hydrothermally active chimneys and inactive off-axis massive sulfide deposits at East Pacific Rise (EPR) 9.50°N in 2019-2021 on cruises AT42-09, AT42-21 and RR2102. Samples were collected using the HOV Alvin or ROV JASON II. Samples were placed in a positive-pressure glove bag flushed with N2 (g), sparged with N2, heat-sealed into mylar bags containing Anaeropaks, and stored at -20°C. Epoxy embedded petrographic thin sections were created using these samples. Subsamples were dried for 24 hours under N2 (g), vacuum embedded in epoxy resin (Struers EpoFix Resin, 1L kit: Part #40200030) following manufacturer's guidelines, and cured under N2 (g) for 24 hours. Each epoxy-embedded sample was pre-cut using a wafering saw then sent to Spectrum Petrographics, Inc. (Washington, USA) for preparation as 30 micron thick, double-polished thin sections mounted on quartz slides using methods to limit sample exposure to water and ambient air. When not in use, thin-sections were stored under N2 (g) to limit oxidation. Thin sections were analyzed for electron microprobe bulk elemental data using a JEOL JXA-8530FPlus Electron Probe Microanalyzer at the Electron Microprobe Laboratory, Earth and Environmental Sciences-Twin Cities, University of Minnesota.
attribute	NC_GLOBAL	time_coverage_end	String	2019-04-10T00:00:00Z
attribute	NC_GLOBAL	time_coverage_start	String	2019-04-04T00:00:00Z
attribute	NC_GLOBAL	title	String	[Electron microprobe elemental bulk composition from seafloor sulfide deposits East Pacific Rise 9-10 North] - Electron microprobe elemental bulk composition from seafloor sulfide deposits East Pacific Rise 9-10 North (Collaborative Research: From hot to cold in the dark - shifts in seafloor massive sulfide microbial communities as physical and geochemical conditions change after venting ceases)
attribute	NC_GLOBAL	Westernmost_Easting	double	-104.2936
variable	Sample_name		String
attribute	Sample_name	long_name	String	Sample_name
attribute	Sample_name	units	String	unitless
variable	Map_name		String
attribute	Map_name	long_name	String	Map_name
attribute	Map_name	units	String	unitless
variable	replicate_ID		String
attribute	replicate_ID	long_name	String	Replicate_id
attribute	replicate_ID	units	String	unitless
variable	original_source_filename		String
attribute	original_source_filename	long_name	String	Original_source_filename
attribute	original_source_filename	units	String	unitless
variable	latitude		float
attribute	latitude	_CoordinateAxisType	String	Lat
attribute	latitude	actual_range	float	9.785104, 9.846831
attribute	latitude	axis	String	Y
attribute	latitude	ioos_category	String	Location
attribute	latitude	long_name	String	Latitude_dd
attribute	latitude	standard_name	String	latitude
attribute	latitude	units	String	degrees_north
variable	longitude		float
attribute	longitude	_CoordinateAxisType	String	Lon
attribute	longitude	actual_range	float	-104.2936, -104.2848
attribute	longitude	axis	String	X
attribute	longitude	ioos_category	String	Location
attribute	longitude	long_name	String	Longitude_dd
attribute	longitude	standard_name	String	longitude
attribute	longitude	units	String	degrees_east
variable	depth		int
attribute	depth	_CoordinateAxisType	String	Height
attribute	depth	_CoordinateZisPositive	String	down
attribute	depth	actual_range	int	2505, 2519
attribute	depth	axis	String	Z
attribute	depth	ioos_category	String	Location
attribute	depth	long_name	String	Depth_mbs
attribute	depth	positive	String	down
attribute	depth	standard_name	String	depth
attribute	depth	units	String	m
variable	Heading_deg		int
attribute	Heading_deg	actual_range	int	78, 179
attribute	Heading_deg	long_name	String	Heading_deg
attribute	Heading_deg	units	String	degrees
variable	Date_collected_MMDDYYYY		String
attribute	Date_collected_MMDDYYYY	long_name	String	Date_collected_mmddyyyy
attribute	Date_collected_MMDDYYYY	units	String	unitless
variable	Time_collected		String
attribute	Time_collected	long_name	String	Time_collected
attribute	Time_collected	units	String	unitless
variable	weight_concentration_percentage_O		float
attribute	weight_concentration_percentage_O	actual_range	float	6.01, 50.42
attribute	weight_concentration_percentage_O	long_name	String	Weight_concentration_percentage_o
attribute	weight_concentration_percentage_O	units	String	weight percent (wt %)
variable	weight_concentration_percentage_F		float
attribute	weight_concentration_percentage_F	actual_range	float	0.0, 55.72
attribute	weight_concentration_percentage_F	long_name	String	Weight_concentration_percentage_f
attribute	weight_concentration_percentage_F	units	String	weight percent (wt %)
variable	weight_concentration_percentage_Al		float
attribute	weight_concentration_percentage_Al	actual_range	float	0.0, 3.63
attribute	weight_concentration_percentage_Al	long_name	String	Weight_concentration_percentage_al
attribute	weight_concentration_percentage_Al	units	String	weight percent (wt %)
variable	weight_concentration_percentage_Si		float
attribute	weight_concentration_percentage_Si	actual_range	float	0.0, 48.74
attribute	weight_concentration_percentage_Si	long_name	String	Weight_concentration_percentage_si
attribute	weight_concentration_percentage_Si	units	String	weight percent (wt %)
variable	weight_concentration_percentage_S		float
attribute	weight_concentration_percentage_S	actual_range	float	4.48, 55.88
attribute	weight_concentration_percentage_S	long_name	String	Weight_concentration_percentage_s
attribute	weight_concentration_percentage_S	units	String	weight percent (wt %)
variable	weight_concentration_percentage_Ca		float
attribute	weight_concentration_percentage_Ca	actual_range	float	0.03, 31.2
attribute	weight_concentration_percentage_Ca	long_name	String	Weight_concentration_percentage_ca
attribute	weight_concentration_percentage_Ca	units	String	weight percent (wt %)
variable	weight_concentration_percentage_Fe		float
attribute	weight_concentration_percentage_Fe	actual_range	float	0.39, 57.43
attribute	weight_concentration_percentage_Fe	long_name	String	Weight_concentration_percentage_fe
attribute	weight_concentration_percentage_Fe	units	String	weight percent (wt %)
variable	weight_concentration_percentage_Cu		float
attribute	weight_concentration_percentage_Cu	actual_range	float	0.0, 35.82
attribute	weight_concentration_percentage_Cu	long_name	String	Weight_concentration_percentage_cu
attribute	weight_concentration_percentage_Cu	units	String	weight percent (wt %)
variable	weight_concentration_percentage_As		float
attribute	weight_concentration_percentage_As	actual_range	float	0.0, 1.07
attribute	weight_concentration_percentage_As	long_name	String	Weight_concentration_percentage_as
attribute	weight_concentration_percentage_As	units	String	weight percent (wt %)
variable	weight_concentration_percentage_Rh		float
attribute	weight_concentration_percentage_Rh	actual_range	float	0.51, 4.76
attribute	weight_concentration_percentage_Rh	long_name	String	Weight_concentration_percentage_rh
attribute	weight_concentration_percentage_Rh	units	String	weight percent (wt %)
variable	weight_concentration_percentage_W		float
attribute	weight_concentration_percentage_W	actual_range	float	0.65, 0.95
attribute	weight_concentration_percentage_W	long_name	String	Weight_concentration_percentage_w
attribute	weight_concentration_percentage_W	units	String	weight percent (wt %)
variable	weight_concentration_percentage_Na		float
attribute	weight_concentration_percentage_Na	actual_range	float	0.0, 1.14
attribute	weight_concentration_percentage_Na	long_name	String	Weight_concentration_percentage_na
attribute	weight_concentration_percentage_Na	units	String	weight percent (wt %)
variable	weight_concentration_percentage_Mg		float
attribute	weight_concentration_percentage_Mg	actual_range	float	0.0, 2.02
attribute	weight_concentration_percentage_Mg	long_name	String	Weight_concentration_percentage_mg
attribute	weight_concentration_percentage_Mg	units	String	weight percent (wt %)
variable	weight_concentration_percentage_Cl		float
attribute	weight_concentration_percentage_Cl	actual_range	float	0.07, 28.29
attribute	weight_concentration_percentage_Cl	long_name	String	Weight_concentration_percentage_cl
attribute	weight_concentration_percentage_Cl	units	String	weight percent (wt %)
variable	weight_concentration_percentage_K		float
attribute	weight_concentration_percentage_K	actual_range	float	0.01, 0.07
attribute	weight_concentration_percentage_K	long_name	String	Weight_concentration_percentage_k
attribute	weight_concentration_percentage_K	units	String	weight percent (wt %)
variable	weight_concentration_percentage_Mn		float
attribute	weight_concentration_percentage_Mn	actual_range	float	0.06, 0.32
attribute	weight_concentration_percentage_Mn	long_name	String	Weight_concentration_percentage_mn
attribute	weight_concentration_percentage_Mn	units	String	weight percent (wt %)
variable	weight_concentration_percentage_Ni		float
attribute	weight_concentration_percentage_Ni	actual_range	float	0.0, 0.2
attribute	weight_concentration_percentage_Ni	long_name	String	Weight_concentration_percentage_ni
attribute	weight_concentration_percentage_Ni	units	String	weight percent (wt %)
variable	weight_concentration_percentage_Zn		float
attribute	weight_concentration_percentage_Zn	actual_range	float	0.26, 54.09
attribute	weight_concentration_percentage_Zn	long_name	String	Weight_concentration_percentage_zn
attribute	weight_concentration_percentage_Zn	units	String	weight percent (wt %)
variable	weight_concentration_percentage_Pd		float
attribute	weight_concentration_percentage_Pd	actual_range	float	0.25, 1.61
attribute	weight_concentration_percentage_Pd	long_name	String	Weight_concentration_percentage_pd
attribute	weight_concentration_percentage_Pd	units	String	weight percent (wt %)
variable	weight_concentration_percentage_Os		float
attribute	weight_concentration_percentage_Os	actual_range	float	0.0, 1.33
attribute	weight_concentration_percentage_Os	long_name	String	Weight_concentration_percentage_os
attribute	weight_concentration_percentage_Os	units	String	weight percent (wt %)
variable	weight_concentration_percentage_Ge		float
attribute	weight_concentration_percentage_Ge	actual_range	float	0.03, 0.13
attribute	weight_concentration_percentage_Ge	long_name	String	Weight_concentration_percentage_ge
attribute	weight_concentration_percentage_Ge	units	String	weight percent (wt %)
variable	weight_concentration_percentage_Mo		float
attribute	weight_concentration_percentage_Mo	actual_range	float	3.52, 3.52
attribute	weight_concentration_percentage_Mo	long_name	String	Weight_concentration_percentage_mo
attribute	weight_concentration_percentage_Mo	units	String	weight percent (wt %)
variable	weight_concentration_percentage_Ir		float
attribute	weight_concentration_percentage_Ir	actual_range	float	0.51, 1.26
attribute	weight_concentration_percentage_Ir	long_name	String	Weight_concentration_percentage_ir
attribute	weight_concentration_percentage_Ir	units	String	weight percent (wt %)
variable	weight_concentration_percentage_V		float
attribute	weight_concentration_percentage_V	actual_range	float	0.03, 0.03
attribute	weight_concentration_percentage_V	long_name	String	Weight_concentration_percentage_v
attribute	weight_concentration_percentage_V	units	String	weight percent (wt %)
variable	weight_concentration_percentage_I		float
attribute	weight_concentration_percentage_I	actual_range	float	0.15, 0.81
attribute	weight_concentration_percentage_I	long_name	String	Weight_concentration_percentage_i
attribute	weight_concentration_percentage_I	units	String	weight percent (wt %)
variable	weight_concentration_percentage_Ta		float
attribute	weight_concentration_percentage_Ta	actual_range	float	0.0, 0.73
attribute	weight_concentration_percentage_Ta	long_name	String	Weight_concentration_percentage_ta
attribute	weight_concentration_percentage_Ta	units	String	weight percent (wt %)
variable	weight_concentration_percentage_Ag		float
attribute	weight_concentration_percentage_Ag	actual_range	float	0.17, 2.69
attribute	weight_concentration_percentage_Ag	long_name	String	Weight_concentration_percentage_ag
attribute	weight_concentration_percentage_Ag	units	String	weight percent (wt %)
variable	weight_concentration_percentage_Cd		float
attribute	weight_concentration_percentage_Cd	actual_range	float	0.18, 0.42
attribute	weight_concentration_percentage_Cd	long_name	String	Weight_concentration_percentage_cd
attribute	weight_concentration_percentage_Cd	units	String	weight percent (wt %)
variable	weight_concentration_percentage_Sb		float
attribute	weight_concentration_percentage_Sb	actual_range	float	0.37, 0.39
attribute	weight_concentration_percentage_Sb	long_name	String	Weight_concentration_percentage_sb
attribute	weight_concentration_percentage_Sb	units	String	weight percent (wt %)
variable	weight_concentration_percentage_Se		float
attribute	weight_concentration_percentage_Se	actual_range	float	0.0, 0.21
attribute	weight_concentration_percentage_Se	long_name	String	Weight_concentration_percentage_se
attribute	weight_concentration_percentage_Se	units	String	weight percent (wt %)
variable	weight_concentration_percentage_Au		float
attribute	weight_concentration_percentage_Au	actual_range	float	0.16, 0.41
attribute	weight_concentration_percentage_Au	long_name	String	Weight_concentration_percentage_au
attribute	weight_concentration_percentage_Au	units	String	weight percent (wt %)
variable	Total		int
attribute	Total	actual_range	int	100, 100
attribute	Total	long_name	String	Total
attribute	Total	units	String	weight percent (wt %)
variable	Chi_Squared		float
attribute	Chi_Squared	actual_range	float	60.98, 11453.17
attribute	Chi_Squared	long_name	String	Chi_squared
attribute	Chi_Squared	units	String	unitless
variable	time		double
attribute	time	_CoordinateAxisType	String	Time
attribute	time	actual_range	double	1.554336E9, 1.5548544E9
attribute	time	axis	String	T
attribute	time	ioos_category	String	Time
attribute	time	long_name	String	Iso_datetime_utc
attribute	time	standard_name	String	time
attribute	time	time_origin	String	01-JAN-1970 00:00:00
attribute	time	units	String	seconds since 1970-01-01T00:00:00Z

The information in the table above is also available in other file formats (.csv, .htmlTable, .itx, .json, .jsonlCSV1, .jsonlCSV, .jsonlKVP, .mat, .nc, .nccsv, .tsv, .xhtml) via a RESTful web service.