ERDDAP > info > bcodmo_dataset_771957

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	[Palau Lake Core Properties] - Core Logger Physical Properties for Palau Lakes Sediment Cores collected from small boats from September to October 2013 (Do Parallel Patterns Arise from Parallel Processes?)		F   I   M	background			BCO-DMO	bcodmo_dataset_771957

The Dataset's Variables and Attributes

Row Type	Variable Name	Attribute Name	Data Type	Value
attribute	NC_GLOBAL	access_formats	String	.htmlTable,.csv,.json,.mat,.nc,.tsv,.esriCsv,.geoJson,.odvTxt
attribute	NC_GLOBAL	acquisition_description	String	Un-split core sections were received at the National Lacustrine Core Repository (LaCore) facility and analyzed via Geotek MSCL core logger. Gamma ray attenuation density, non-contacting electrical resistivity, p-wave velocity, and magnetic susceptibility were measured via LaCore\u2019s standard procedures. Acoustical impedance and fractional porosity are calculated properties.
attribute	NC_GLOBAL	awards_0_award_nid	String	55103
attribute	NC_GLOBAL	awards_0_award_number	String	OCE-1241255
attribute	NC_GLOBAL	awards_0_data_url	String	http://www.nsf.gov/awardsearch/showAward.do?AwardNumber=1241255
attribute	NC_GLOBAL	awards_0_funder_name	String	NSF Division of Ocean Sciences
attribute	NC_GLOBAL	awards_0_funding_acronym	String	NSF OCE
attribute	NC_GLOBAL	awards_0_funding_source_nid	String	355
attribute	NC_GLOBAL	awards_0_program_manager	String	David L. Garrison
attribute	NC_GLOBAL	awards_0_program_manager_nid	String	50534
attribute	NC_GLOBAL	awards_1_award_nid	String	55104
attribute	NC_GLOBAL	awards_1_award_number	String	OCE-1241247
attribute	NC_GLOBAL	awards_1_data_url	String	http://www.nsf.gov/awardsearch/showAward.do?AwardNumber=1241247
attribute	NC_GLOBAL	awards_1_funder_name	String	NSF Division of Ocean Sciences
attribute	NC_GLOBAL	awards_1_funding_acronym	String	NSF OCE
attribute	NC_GLOBAL	awards_1_funding_source_nid	String	355
attribute	NC_GLOBAL	awards_1_program_manager	String	David L. Garrison
attribute	NC_GLOBAL	awards_1_program_manager_nid	String	50534
attribute	NC_GLOBAL	cdm_data_type	String	Other
attribute	NC_GLOBAL	comment	String	Palau Lakes Core Properties PI: Julian P. Sachs (University of Washington) Co-PI: Michael Dawson (UC Merced) Version date: 27-June-2019
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_type	String	institution
attribute	NC_GLOBAL	creator_url	String	https://www.bco-dmo.org/
attribute	NC_GLOBAL	data_source	String	extract_data_as_tsv version 2.3 19 Dec 2019
attribute	NC_GLOBAL	date_created	String	2019-06-27T18:51:17Z
attribute	NC_GLOBAL	date_modified	String	2019-07-12T19:02:47Z
attribute	NC_GLOBAL	defaultDataQuery	String	&time<now
attribute	NC_GLOBAL	doi	String	10.1575/1912/bco-dmo.771957.1
attribute	NC_GLOBAL	Easternmost_Easting	double	134.5061
attribute	NC_GLOBAL	geospatial_lat_max	double	7.3218
attribute	NC_GLOBAL	geospatial_lat_min	double	7.1506
attribute	NC_GLOBAL	geospatial_lat_units	String	degrees_north
attribute	NC_GLOBAL	geospatial_lon_max	double	134.5061
attribute	NC_GLOBAL	geospatial_lon_min	double	134.3486
attribute	NC_GLOBAL	geospatial_lon_units	String	degrees_east
attribute	NC_GLOBAL	infoUrl	String	https://www.bco-dmo.org/dataset/771957
attribute	NC_GLOBAL	institution	String	BCO-DMO
attribute	NC_GLOBAL	instruments_0_acronym	String	Piston Corer
attribute	NC_GLOBAL	instruments_0_dataset_instrument_description	String	Colinvaux‐Vohnout Livingstone‐type rod‐operated piston corer (Geocore, Columbus, Ohio): Hand-operated sediment coring device.
attribute	NC_GLOBAL	instruments_0_dataset_instrument_nid	String	771963
attribute	NC_GLOBAL	instruments_0_description	String	The piston corer is a type of bottom sediment sampling device. A long, heavy tube is plunged into the seafloor to extract samples of mud sediment. A piston corer uses a "free fall" of the coring rig to achieve a greater initial force on impact than gravity coring. A sliding piston inside the core barrel reduces inside wall friction with the sediment and helps to evacuate displaced water from the top of the corer. A piston corer is capable of extracting core samples up to 90 feet in length.
attribute	NC_GLOBAL	instruments_0_instrument_external_identifier	String	https://vocab.nerc.ac.uk/collection/L05/current/51/
attribute	NC_GLOBAL	instruments_0_instrument_name	String	Piston Corer
attribute	NC_GLOBAL	instruments_0_instrument_nid	String	519
attribute	NC_GLOBAL	instruments_0_supplied_name	String	Colinvaux‐Vohnout Livingstone‐type rod‐operated piston corer
attribute	NC_GLOBAL	instruments_1_dataset_instrument_description	String	Universal Percussion Corer (Aquatic Research Instruments, Hope, Indiana): Hand-operated sediment coring device.
attribute	NC_GLOBAL	instruments_1_dataset_instrument_nid	String	771962
attribute	NC_GLOBAL	instruments_1_description	String	Capable of being performed in numerous environments, percussion coring techniques are just as they sound. Similar to push coring (in which the core barrel is pushed into the sediment by hand), in percussion coring, the core is driven into the sediment by a percussion instrument such as a mallet or slide hammer. Description from: https://web.whoi.edu/coastal-group/about/how-we-work/field-methods/coring/
attribute	NC_GLOBAL	instruments_1_instrument_name	String	Percussion Corer
attribute	NC_GLOBAL	instruments_1_instrument_nid	String	771961
attribute	NC_GLOBAL	instruments_1_supplied_name	String	Universal Percussion Corer
attribute	NC_GLOBAL	instruments_2_acronym	String	MSCL-S
attribute	NC_GLOBAL	instruments_2_dataset_instrument_description	String	Multi-Sensor Core Logger (Geotek Ltd., Daventry, Northamptonshire, UK). Automated core scanning suite.
attribute	NC_GLOBAL	instruments_2_dataset_instrument_nid	String	772902
attribute	NC_GLOBAL	instruments_2_description	String	The Geotek Standard Multi-Sensor Core Logger (MSCL-S) is a commercially available tool for gathering both physical and chemical properties from core samples in an automated and quality controlled way. See more info from the manufracturer: https://www.geotek.co.uk/products/mscl-s/
attribute	NC_GLOBAL	instruments_2_instrument_name	String	Multi-Sensor Core Logger
attribute	NC_GLOBAL	instruments_2_instrument_nid	String	772901
attribute	NC_GLOBAL	instruments_2_supplied_name	String	MSCL-S
attribute	NC_GLOBAL	keywords	String	amplitude, area, bco, bco-dmo, biological, chemical, collected, core, coverage, data, dataset, date, density, depth, device, dmo, electrical, erddap, fractional, gamma, impedance, lac, LacCore_Section_ID, lake, Lake_Name, latitude, local, logger, Logger_depth, logging, longitude, loop, management, mscl, MSCL_Electrical_Resistivity, MSCL_Fractional_Porosity, MSCL_Gamma_Density, MSCL_Impedance, MSCL_MS_Loop, MSCL_pWave_Amplitude, MSCL_pWave_Velocity, MSCL_Sediment_Thickness, MSCL_Temperature_Logging_Room, name, oceanography, office, original, Original_Section_ID, porosity, preliminary, resistivity, room, section, Section_Depth, sediment, temperature, thickness, time, velocity, wave
attribute	NC_GLOBAL	license	String	https://www.bco-dmo.org/dataset/771957/license
attribute	NC_GLOBAL	metadata_source	String	https://www.bco-dmo.org/api/dataset/771957
attribute	NC_GLOBAL	Northernmost_Northing	double	7.3218
attribute	NC_GLOBAL	param_mapping	String	{'771957': {'Lat': 'flag - latitude', 'Date_collected': 'flag - time', 'Lon': 'flag - longitude'}}
attribute	NC_GLOBAL	parameter_source	String	https://www.bco-dmo.org/mapserver/dataset/771957/parameters
attribute	NC_GLOBAL	people_0_affiliation	String	University of Washington
attribute	NC_GLOBAL	people_0_affiliation_acronym	String	UW
attribute	NC_GLOBAL	people_0_person_name	String	Julian P. Sachs
attribute	NC_GLOBAL	people_0_person_nid	String	51578
attribute	NC_GLOBAL	people_0_role	String	Principal Investigator
attribute	NC_GLOBAL	people_0_role_type	String	originator
attribute	NC_GLOBAL	people_1_affiliation	String	University of California-Merced
attribute	NC_GLOBAL	people_1_affiliation_acronym	String	UC Merced
attribute	NC_GLOBAL	people_1_person_name	String	Michael N Dawson
attribute	NC_GLOBAL	people_1_person_nid	String	51577
attribute	NC_GLOBAL	people_1_role	String	Co-Principal Investigator
attribute	NC_GLOBAL	people_1_role_type	String	originator
attribute	NC_GLOBAL	people_2_affiliation	String	Woods Hole Oceanographic Institution
attribute	NC_GLOBAL	people_2_affiliation_acronym	String	WHOI BCO-DMO
attribute	NC_GLOBAL	people_2_person_name	String	Shannon Rauch
attribute	NC_GLOBAL	people_2_person_nid	String	51498
attribute	NC_GLOBAL	people_2_role	String	BCO-DMO Data Manager
attribute	NC_GLOBAL	people_2_role_type	String	related
attribute	NC_GLOBAL	project	String	PaPaPro
attribute	NC_GLOBAL	projects_0_acronym	String	PaPaPro
attribute	NC_GLOBAL	projects_0_description	String	This project will survey the taxonomic, genetic, and functional diversity of the organisms found in marine lakes, and investigate the processes that cause gains and losses in this biodiversity. Marine lakes formed as melting ice sheets raised sea level after the last glacial maximum and flooded hundreds of inland valleys around the world. Inoculated with marine life from the surrounding sea and then isolated to varying degrees for the next 6,000 to 15,000 years, these marine lakes provide multiple, independent examples of how environments and interactions between species can drive extinction and speciation. Researchers will survey the microbes, algae, invertebrates, and fishes present in 40 marine lakes in Palau and Papua, and study how diversity has changed over time by retrieving the remains of organisms preserved in sediments on the lake bottoms. The project will test whether the number of species, the diversity of functional roles played by organisms, and the genetic diversity within species increase and decrease in parallel; whether certain species can greatly curtail diversity by changing the environment; whether the size of a lake determines its biodiversity; and whether the processes that control diversity in marine organisms are similar to those that operate on land. Because biodiversity underlies the ecosystem services on which society depends, society has a great interest in understanding the processes that generate and retain biodiversity in nature. This project will also help conserve areas of economic importance. Marine lakes in the study region are important for tourism, and researchers will work closely with governmental and non-governmental conservation and education groups and with diving and tourism businesses to raise awareness of the value and threats to marine lakes in Indonesia and Palau.
attribute	NC_GLOBAL	projects_0_end_date	String	2017-12
attribute	NC_GLOBAL	projects_0_geolocation	String	Western Pacific; Palau; Indonesia (West Papua)
attribute	NC_GLOBAL	projects_0_name	String	Do Parallel Patterns Arise from Parallel Processes?
attribute	NC_GLOBAL	projects_0_project_nid	String	2238
attribute	NC_GLOBAL	projects_0_project_website	String	http://marinelakes.ucmerced.edu/
attribute	NC_GLOBAL	projects_0_start_date	String	2013-01
attribute	NC_GLOBAL	publisher_name	String	Biological and Chemical Oceanographic Data Management Office (BCO-DMO)
attribute	NC_GLOBAL	publisher_type	String	institution
attribute	NC_GLOBAL	sourceUrl	String	(local files)
attribute	NC_GLOBAL	Southernmost_Northing	double	7.1506
attribute	NC_GLOBAL	standard_name_vocabulary	String	CF Standard Name Table v55
attribute	NC_GLOBAL	summary	String	Core Logger Physical Properties for Palau Lakes Sediment Cores collected from small boats from September to October 2013.
attribute	NC_GLOBAL	time_coverage_end	String	2013-10-06
attribute	NC_GLOBAL	time_coverage_start	String	2013-09-11
attribute	NC_GLOBAL	title	String	[Palau Lake Core Properties] - Core Logger Physical Properties for Palau Lakes Sediment Cores collected from small boats from September to October 2013 (Do Parallel Patterns Arise from Parallel Processes?)
attribute	NC_GLOBAL	version	String	1
attribute	NC_GLOBAL	Westernmost_Easting	double	134.3486
attribute	NC_GLOBAL	xml_source	String	osprey2erddap.update_xml() v1.3
variable	Lake_Name		String
attribute	Lake_Name	bcodmo_name	String	site
attribute	Lake_Name	description	String	Lake name
attribute	Lake_Name	long_name	String	Lake Name
attribute	Lake_Name	units	String	unitless
variable	Core		String
attribute	Core	bcodmo_name	String	sample
attribute	Core	description	String	Core name
attribute	Core	long_name	String	Core
attribute	Core	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P02/current/ACYC/
attribute	Core	units	String	unitless
variable	latitude		double
attribute	latitude	_CoordinateAxisType	String	Lat
attribute	latitude	_FillValue	double	NaN
attribute	latitude	actual_range	double	7.1506, 7.3218
attribute	latitude	axis	String	Y
attribute	latitude	bcodmo_name	String	latitude
attribute	latitude	colorBarMaximum	double	90.0
attribute	latitude	colorBarMinimum	double	-90.0
attribute	latitude	description	String	Latitude
attribute	latitude	ioos_category	String	Location
attribute	latitude	long_name	String	Latitude
attribute	latitude	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P09/current/LATX/
attribute	latitude	standard_name	String	latitude
attribute	latitude	units	String	degrees_north
variable	longitude		double
attribute	longitude	_CoordinateAxisType	String	Lon
attribute	longitude	_FillValue	double	NaN
attribute	longitude	actual_range	double	134.3486, 134.5061
attribute	longitude	axis	String	X
attribute	longitude	bcodmo_name	String	longitude
attribute	longitude	colorBarMaximum	double	180.0
attribute	longitude	colorBarMinimum	double	-180.0
attribute	longitude	description	String	Longitude
attribute	longitude	ioos_category	String	Location
attribute	longitude	long_name	String	Longitude
attribute	longitude	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P09/current/LONX/
attribute	longitude	standard_name	String	longitude
attribute	longitude	units	String	degrees_east
variable	Device		String
attribute	Device	bcodmo_name	String	instrument
attribute	Device	description	String	Type of core
attribute	Device	long_name	String	Device
attribute	Device	units	String	unitless
variable	time		double
attribute	time	_CoordinateAxisType	String	Time
attribute	time	actual_range	double	1.3788576E9, 1.3810176E9
attribute	time	axis	String	T
attribute	time	bcodmo_name	String	date
attribute	time	description	String	Date collected; format: yyyy-mm-dd
attribute	time	ioos_category	String	Time
attribute	time	long_name	String	Date Collected
attribute	time	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P01/current/ADATAA01/
attribute	time	source_name	String	Date_collected
attribute	time	standard_name	String	time
attribute	time	time_origin	String	01-JAN-1970 00:00:00
attribute	time	time_precision	String	1970-01-01
attribute	time	units	String	seconds since 1970-01-01T00:00:00Z
variable	Logger_depth		float
attribute	Logger_depth	_FillValue	float	NaN
attribute	Logger_depth	actual_range	float	0.005, 23.56
attribute	Logger_depth	bcodmo_name	String	depth_core
attribute	Logger_depth	description	String	Logger track position
attribute	Logger_depth	long_name	String	Logger Depth
attribute	Logger_depth	units	String	meters (m)
variable	LacCore_Section_ID		String
attribute	LacCore_Section_ID	bcodmo_name	String	sample
attribute	LacCore_Section_ID	description	String	LaCore section code
attribute	LacCore_Section_ID	long_name	String	Lac Core Section ID
attribute	LacCore_Section_ID	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P02/current/ACYC/
attribute	LacCore_Section_ID	units	String	unitless
variable	Section_Depth		float
attribute	Section_Depth	_FillValue	float	NaN
attribute	Section_Depth	actual_range	float	0.0, 121.7
attribute	Section_Depth	bcodmo_name	String	depth_core
attribute	Section_Depth	description	String	Depth in section
attribute	Section_Depth	long_name	String	Section Depth
attribute	Section_Depth	units	String	centimeters (cm)
variable	MSCL_Sediment_Thickness		float
attribute	MSCL_Sediment_Thickness	_FillValue	float	NaN
attribute	MSCL_Sediment_Thickness	actual_range	float	4.79, 7.1185
attribute	MSCL_Sediment_Thickness	bcodmo_name	String	sed_thickness
attribute	MSCL_Sediment_Thickness	description	String	Thickness of cross section
attribute	MSCL_Sediment_Thickness	long_name	String	MSCL Sediment Thickness
attribute	MSCL_Sediment_Thickness	units	String	centimeters (cm)
variable	MSCL_pWave_Amplitude		byte
attribute	MSCL_pWave_Amplitude	_FillValue	byte	127
attribute	MSCL_pWave_Amplitude	actual_range	byte	0, 96
attribute	MSCL_pWave_Amplitude	bcodmo_name	String	wave_stats
attribute	MSCL_pWave_Amplitude	description	String	Ultrasonic P wave amplitude
attribute	MSCL_pWave_Amplitude	long_name	String	MSCL P Wave Amplitude
variable	MSCL_pWave_Velocity		float
attribute	MSCL_pWave_Velocity	_FillValue	float	NaN
attribute	MSCL_pWave_Velocity	actual_range	float	-999.0, 1797.708
attribute	MSCL_pWave_Velocity	bcodmo_name	String	wave_stats
attribute	MSCL_pWave_Velocity	description	String	Ultrasonic P wave velocity
attribute	MSCL_pWave_Velocity	long_name	String	MSCL P Wave Velocity
attribute	MSCL_pWave_Velocity	units	String	meters per second (m s-1)
variable	MSCL_Gamma_Density		float
attribute	MSCL_Gamma_Density	_FillValue	float	NaN
attribute	MSCL_Gamma_Density	actual_range	float	-999.0, 2.4013
attribute	MSCL_Gamma_Density	bcodmo_name	String	density
attribute	MSCL_Gamma_Density	description	String	Sediment wet density via GRA
attribute	MSCL_Gamma_Density	long_name	String	MSCL Gamma Density
attribute	MSCL_Gamma_Density	units	String	grams per cubic centimeter (g cm-3)
variable	MSCL_MS_Loop		float
attribute	MSCL_MS_Loop	_FillValue	float	NaN
attribute	MSCL_MS_Loop	actual_range	float	-999.0, 15.7
attribute	MSCL_MS_Loop	bcodmo_name	String	Magnetic susceptibility
attribute	MSCL_MS_Loop	description	String	Magnetic susceptibility
attribute	MSCL_MS_Loop	long_name	String	MSCL MS Loop
attribute	MSCL_MS_Loop	units	String	SI * 10-5
variable	MSCL_Impedance		float
attribute	MSCL_Impedance	_FillValue	float	NaN
attribute	MSCL_Impedance	actual_range	float	-999.0, 2512.689
attribute	MSCL_Impedance	bcodmo_name	String	unknown
attribute	MSCL_Impedance	description	String	Calculated acoustic impedance
attribute	MSCL_Impedance	long_name	String	MSCL Impedance
attribute	MSCL_Impedance	units	String	meters per second (m/s) times grams per cubic centimeter (g/cm^3) (or: m g s-1 cm-3)
variable	MSCL_Fractional_Porosity		float
attribute	MSCL_Fractional_Porosity	_FillValue	float	NaN
attribute	MSCL_Fractional_Porosity	actual_range	float	-999.0, 1.8914
attribute	MSCL_Fractional_Porosity	bcodmo_name	String	porosity
attribute	MSCL_Fractional_Porosity	colorBarMaximum	double	1.0
attribute	MSCL_Fractional_Porosity	colorBarMinimum	double	0.0
attribute	MSCL_Fractional_Porosity	description	String	Acoustic-calculated porosity
attribute	MSCL_Fractional_Porosity	long_name	String	MSCL Fractional Porosity
variable	MSCL_Electrical_Resistivity		float
attribute	MSCL_Electrical_Resistivity	_FillValue	float	NaN
attribute	MSCL_Electrical_Resistivity	actual_range	float	-999.0, 0.0084
attribute	MSCL_Electrical_Resistivity	bcodmo_name	String	Sediment resistivity
attribute	MSCL_Electrical_Resistivity	description	String	Calculated induced-current resistivity
attribute	MSCL_Electrical_Resistivity	long_name	String	MSCL Electrical Resistivity
attribute	MSCL_Electrical_Resistivity	units	String	Ohm-meters (Ohm*m)
variable	MSCL_Temperature_Logging_Room		float
attribute	MSCL_Temperature_Logging_Room	_FillValue	float	NaN
attribute	MSCL_Temperature_Logging_Room	actual_range	float	22.96, 25.37
attribute	MSCL_Temperature_Logging_Room	bcodmo_name	String	temperature
attribute	MSCL_Temperature_Logging_Room	description	String	Temperature during logging
attribute	MSCL_Temperature_Logging_Room	long_name	String	MSCL Temperature Logging Room
attribute	MSCL_Temperature_Logging_Room	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P01/current/TEMPP901/
attribute	MSCL_Temperature_Logging_Room	units	String	degress Celsius
variable	Original_Section_ID		String
attribute	Original_Section_ID	bcodmo_name	String	sample
attribute	Original_Section_ID	description	String	Field ID; original core section name
attribute	Original_Section_ID	long_name	String	Original Section ID
attribute	Original_Section_ID	nerc_identifier	String	https://vocab.nerc.ac.uk/collection/P02/current/ACYC/
attribute	Original_Section_ID	units	String	unitless

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.