http://lod.bco-dmo.org/id/dataset/856134
eng; USA
utf8
dataset
Highest level of data collection, from a common set of sensors or instrumentation, usually within the same research project
Biological and Chemical Oceanography Data Management Office (BCO-DMO)
Unavailable
508-289-2009
WHOI MS#36
Woods Hole
MA
02543
USA
info@bco-dmo.org
http://www.bco-dmo.org
Monday - Friday 8:00am - 5:00pm
For questions regarding this resource, please contact BCO-DMO via the email address provided.
pointOfContact
2021-07-19
ISO 19115-2 Geographic Information - Metadata - Part 2: Extensions for Imagery and Gridded Data
ISO 19115-2:2009(E)
Concentrations of metals in total suspended particle (TSP) samples collected near Lake Tahoe from 2006 to 2009
2021-08-04
publication
2021-08-04
revision
Marine Biological Laboratory/Woods Hole Oceanographic Institution Library (MBLWHOI DLA)
2021-08-04
publication
https://doi.org/10.26008/1912/bco-dmo.856134.1
Adina Paytan
University of California-Santa Cruz
principalInvestigator
Biological and Chemical Oceanography Data Management Office (BCO-DMO)
Unavailable
508-289-2009
WHOI MS#36
Woods Hole
MA
02543
USA
info@bco-dmo.org
http://www.bco-dmo.org
Monday - Friday 8:00am - 5:00pm
For questions regarding this resource, please contact BCO-DMO via the email address provided.
publisher
Cite this dataset as: Paytan, A. (2021) Concentrations of metals in total suspended particle (TSP) samples collected near Lake Tahoe from 2006 to 2009. Biological and Chemical Oceanography Data Management Office (BCO-DMO). (Version 1) Version Date 2021-08-04 [if applicable, indicate subset used]. doi:10.26008/1912/bco-dmo.856134.1 [access date]
Lake Tahoe Total Suspended Particle metals Dataset Description: Methods and Sampling: <p>TSP samples were collected between 2005 and 2010. Weekly integrated samples were collected on acid washed quartz fiber filters (10"x8", Whatman®) using a Graseby Andersen TSP High Volume Sampler. Between November 2005 and May 2007, the sampler was located near the lake at the UC Davis Field Station (Hatchery) away from any local source of disturbance. After May 2007, the sampler was relocated about 300 meters south to reduce local impacts due to remodeling at the Hatchery. The TSP sampler was placed 3.2 meters above the ground and protected by trees from direct road dust inputs. TSP samples were collected at an airflow rate of 85 cubic meters per hour. All filters were kept frozen until further analyses. To extract the soluble fraction of nutrients and trace metals in TSP samples, a 47 mm circular subsample of each filter was placed on an acid-washed filter tower, and 100 mL of MilliQ water was passed through the sample under gentle vacuum pressure exposing the sample for about 10 s to the water (Buck et al., 2006). A 100 μL of concentrated nitric acid was added to 5 mL of the MilliQ water for trace metal analysis.</p>
<p>TSP total and soluble trace metal concentrations of Al, V, Cr, Mn, Fe, Co, Ni, Cu, Cd, and Pb were analyzed by a High Resolution Inductively Coupled Plasma Mass Spectrometry (Element XR) with triple detector mode. Na, Mg, Ca, P, Zn, Sr, Ti, and U were also measured in bulk TSP and in the TSP soluble fraction samples, while total concentration of Ba was determined only in bulk TSP samples. Low resolution mode was used for Cd, Ba, Pb and U and medium resolution for the rest of the elements. Instrument calibration was done using gravimetrically prepared multi-element standards in the range of concentrations represented by our samples.</p>
Funding provided by NSF Division of Ocean Sciences (NSF OCE) Award Number: OCE-0850467 Award URL: https://www.nsf.gov/awardsearch/show-award?AWD_ID=0850467
completed
Adina Paytan
University of California-Santa Cruz
831-459-1437
Earth & Marine Sciences C308 1156 High St
Santa Cruz
CA
95064
USA
apaytan@ucsc.edu
pointOfContact
asNeeded
Dataset Version: 1
Unknown
Type
Date
Cd
Pb
Ba
U
Na
Mg
Al
P
Ca
Ti
V
Cr
Mn
Fe
Co
Ni
Cu
Zn
Sr
Graseby Andersen TSP High Volume Sampler
Thermo Element XR high-resolution inductively coupled plasma mass spectrometer (HR-ICP-MS)
theme
None, User defined
sample type
date
Cadmium
Lead
Barium
Uranium
Sodium
Magnesium
Aluminum
Calcium
Titanium
Vanadium
Chromium
Manganese
Iron
Cobalt
Nickel
Copper
Zinc
Strontium
featureType
BCO-DMO Standard Parameters
Aerosol Sampler
Inductively Coupled Plasma Mass Spectrometer
instrument
BCO-DMO Standard Instruments
otherRestrictions
otherRestrictions
Access Constraints: none. Use Constraints: Please follow guidelines at: http://www.bco-dmo.org/terms-use Distribution liability: Under no circumstances shall BCO-DMO be liable for any direct, incidental, special, consequential, indirect, or punitive damages that result from the use of, or the inability to use, the materials in this data submission. If you are dissatisfied with any materials in this data submission your sole and exclusive remedy is to discontinue use.
Atmospheric Deposition Impacts on Marine Ecosystems
http://pmc.ucsc.edu/~apaytan/page_projects.html
Atmospheric Deposition Impacts on Marine Ecosystems
<p>Chemical components delivered to the surface ocean through atmospheric deposition influence ocean productivity and ecosystem structure thus are tightly related to the global carbon cycle and climate. Accordingly, the major aim of this project is to quantitatively estimate the variable impact of aerosols on marine phytoplankton and to determine the specific effects on various taxa. Such data could in the future be used to better understand the global impact of aerosols on the oceanic ecosystem. To accomplish this goal the PI will monitor aerosol dry deposition fluxes, determine aerosol sources, obtain the chemical composition and solubility of aerosols, and evaluate the contribution of aerosols to nutrient and trace metal budgets of seawater at two oceanographically different sites (Bermuda and Monterey Bay) representing open ocean and coastal setting. The effects of the different aerosol "types" (defined by source and chemical characteristics) on specific phytoplankton taxa will also be evaluated using pure culture and natural samples bioassays. This project is particularly important in light of the role atmospheric deposition can resume in oligotrophic and coastal settings and the predicted future global conditions of increased aridity and urbanization and associated changes in dust fluxes and composition.</p>
ADIMA
largerWorkCitation
project
eng; USA
oceans
-120.00275
-120.00275
39.09231
39.09231
2006-01-17
2009-10-13
Gulf of Aqaba, Atlantic Ocean (Bermuda Time Series Station), Monterey Bay
0
BCO-DMO catalogue of parameters from Concentrations of metals in total suspended particle (TSP) samples collected near Lake Tahoe from 2006 to 2009
Biological and Chemical Oceanography Data Management Office (BCO-DMO)
Unavailable
508-289-2009
WHOI MS#36
Woods Hole
MA
02543
USA
info@bco-dmo.org
http://www.bco-dmo.org
Monday - Friday 8:00am - 5:00pm
For questions regarding this resource, please contact BCO-DMO via the email address provided.
pointOfContact
http://lod.bco-dmo.org/id/dataset-parameter/856154.rdf
Name: Type
Units: unitless
Description: <p>sample type: Bulk concentration of metals in TSP samples or Soluble concentration of metals in TSP samples</p>
http://lod.bco-dmo.org/id/dataset-parameter/856155.rdf
Name: Date
Units: unitless
Description: <p>Beginning date of TSP collection; format: YYYY-MM-DD</p>
http://lod.bco-dmo.org/id/dataset-parameter/856156.rdf
Name: Cd
Units: nanograms per cubic meter (ng m-3)
Description: <p>Cadmium concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/856157.rdf
Name: Pb
Units: nanograms per cubic meter (ng m-3)
Description: <p>Lead concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/856158.rdf
Name: Ba
Units: nanograms per cubic meter (ng m-3)
Description: <p>Barium concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/856159.rdf
Name: U
Units: nanograms per cubic meter (ng m-3)
Description: <p>Uranium concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/856160.rdf
Name: Na
Units: nanograms per cubic meter (ng m-3)
Description: <p>Sodium concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/856161.rdf
Name: Mg
Units: nanograms per cubic meter (ng m-3)
Description: <p>Magnesium concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/856162.rdf
Name: Al
Units: nanograms per cubic meter (ng m-3)
Description: <p>Aluminum concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/856163.rdf
Name: P
Units: nanograms per cubic meter (ng m-3)
Description: <p>Phosporus concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/856164.rdf
Name: Ca
Units: nanograms per cubic meter (ng m-3)
Description: <p>Calcium concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/856165.rdf
Name: Ti
Units: nanograms per cubic meter (ng m-3)
Description: <p>Titanium concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/856166.rdf
Name: V
Units: nanograms per cubic meter (ng m-3)
Description: <p>Vanadium concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/856167.rdf
Name: Cr
Units: nanograms per cubic meter (ng m-3)
Description: <p>Chromium concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/856168.rdf
Name: Mn
Units: nanograms per cubic meter (ng m-3)
Description: <p>Manganese concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/856169.rdf
Name: Fe
Units: nanograms per cubic meter (ng m-3)
Description: <p>Iron concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/856170.rdf
Name: Co
Units: nanograms per cubic meter (ng m-3)
Description: <p>Cobalt concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/856171.rdf
Name: Ni
Units: nanograms per cubic meter (ng m-3)
Description: <p>Nickel concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/856172.rdf
Name: Cu
Units: nanograms per cubic meter (ng m-3)
Description: <p>Copper concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/856173.rdf
Name: Zn
Units: nanograms per cubic meter (ng m-3)
Description: <p>Zinc concentration</p>
http://lod.bco-dmo.org/id/dataset-parameter/856174.rdf
Name: Sr
Units: nanograms per cubic meter (ng m-3)
Description: <p>Strontium concentration</p>
GB/NERC/BODC > British Oceanographic Data Centre, Natural Environment Research Council, United Kingdom
Biological and Chemical Oceanography Data Management Office (BCO-DMO)
Unavailable
508-289-2009
WHOI MS#36
Woods Hole
MA
02543
USA
info@bco-dmo.org
http://www.bco-dmo.org
Monday - Friday 8:00am - 5:00pm
For questions regarding this resource, please contact BCO-DMO via the email address provided.
pointOfContact
18581
https://darchive.mblwhoilibrary.org/bitstream/1912/27408/1/dataset-856134_lake-tahoe-tsp-metals__v1.tsv
download
https://doi.org/10.26008/1912/bco-dmo.856134.1
download
onLine
dataset
<p>TSP samples were collected between 2005 and 2010. Weekly integrated samples were collected on acid washed quartz fiber filters (10"x8", Whatman®) using a Graseby Andersen TSP High Volume Sampler. Between November 2005 and May 2007, the sampler was located near the lake at the UC Davis Field Station (Hatchery) away from any local source of disturbance. After May 2007, the sampler was relocated about 300 meters south to reduce local impacts due to remodeling at the Hatchery. The TSP sampler was placed 3.2 meters above the ground and protected by trees from direct road dust inputs. TSP samples were collected at an airflow rate of 85 cubic meters per hour. All filters were kept frozen until further analyses. To extract the soluble fraction of nutrients and trace metals in TSP samples, a 47 mm circular subsample of each filter was placed on an acid-washed filter tower, and 100 mL of MilliQ water was passed through the sample under gentle vacuum pressure exposing the sample for about 10 s to the water (Buck et al., 2006). A 100 μL of concentrated nitric acid was added to 5 mL of the MilliQ water for trace metal analysis.</p>
<p>TSP total and soluble trace metal concentrations of Al, V, Cr, Mn, Fe, Co, Ni, Cu, Cd, and Pb were analyzed by a High Resolution Inductively Coupled Plasma Mass Spectrometry (Element XR) with triple detector mode. Na, Mg, Ca, P, Zn, Sr, Ti, and U were also measured in bulk TSP and in the TSP soluble fraction samples, while total concentration of Ba was determined only in bulk TSP samples. Low resolution mode was used for Cd, Ba, Pb and U and medium resolution for the rest of the elements. Instrument calibration was done using gravimetrically prepared multi-element standards in the range of concentrations represented by our samples.</p>
Specified by the Principal Investigator(s)
<p><strong>BCO-DMO Processing:</strong><br />
- changed date format to YYYY-MM-DD.</p>
Specified by the Principal Investigator(s)
asNeeded
7.x-1.1
Biological and Chemical Oceanography Data Management Office (BCO-DMO)
Unavailable
508-289-2009
WHOI MS#36
Woods Hole
MA
02543
USA
info@bco-dmo.org
http://www.bco-dmo.org
Monday - Friday 8:00am - 5:00pm
For questions regarding this resource, please contact BCO-DMO via the email address provided.
pointOfContact
Graseby Andersen TSP High Volume Sampler
Graseby Andersen TSP High Volume Sampler
PI Supplied Instrument Name: Graseby Andersen TSP High Volume Sampler Instrument Name: Aerosol Sampler Instrument Short Name: Instrument Description: A device that collects a sample of aerosol (dry particles or liquid droplets) from the atmosphere. Community Standard Description: http://vocab.nerc.ac.uk/collection/L05/current/13/
Thermo Element XR high-resolution inductively coupled plasma mass spectrometer (HR-ICP-MS)
Thermo Element XR high-resolution inductively coupled plasma mass spectrometer (HR-ICP-MS)
PI Supplied Instrument Name: Thermo Element XR high-resolution inductively coupled plasma mass spectrometer (HR-ICP-MS) Instrument Name: Inductively Coupled Plasma Mass Spectrometer Instrument Short Name:ICP Mass Spec Instrument Description: An ICP Mass Spec is an instrument that passes nebulized samples into an inductively-coupled gas plasma (8-10000 K) where they are atomized and ionized. Ions of specific mass-to-charge ratios are quantified in a quadrupole mass spectrometer. Community Standard Description: http://vocab.nerc.ac.uk/collection/L05/current/LAB15/