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MAR-VA-Porewater
Porewater nutrient concentration data [SRP, NH4+, S-2, Cl-] from several sites along the Rowley and Parker Rivers, MA and Wells NEER, ME.
Jim
Morris
University of South Carolina
803-777-3948
morris@inlet.geol.sc.edu
http://research.cas.sc.edu/morris/
https://orcid.org/0000-0002-0511-642X
Plum Island Ecosystems LTER
http://pie-lter.ecosystems.mbl.edu/
Plum Island Ecosystems LTER
http://pie-lter.ecosystems.mbl.edu/
Rob
Daoust
unknown10@mbl.edu
associated researcher
2001
English
Porewater nutrient concentration data [SRP, NH4+, S-2, Cl-] from several sites along the Rowley and Parker Rivers, MA and Wells NEER, ME.
Inorganic Nutrients
Disturbance
Core Areas
biogeochemistry
Rowley River
Spartina alterniflora
Spartina patens
sulfide
Typha
salinity
Parker River
PIE LTER
Plum Island Ecosystems
LTER Controlled Vocabulary
Data Policies
PIE LTER Data Use Agreement
This work is licensed under the Creative Commons Attribution 4.0 International License, CC BY - Attribution. To view a copy of this license, visit http://creativecommons.org/licenses/by/4.0/.
The re-use of scientific data has the potential to greatly increase communication, collaboration and synthesis within and among disciplines, and thus is fostered, supported and encouraged. Permission to use this dataset is granted to the Data User free of charge subject to the following terms:
1) Citation. It is considered a matter of professional ethics to acknowledge the work of other scientists. Thus, the Data User will properly cite the Data Set in any publications or in the metadata of any derived data products that were produced using the Data Set. Citation should take the following general form: Creator, Year of Data Publication, Title of Dataset, Publisher, Dataset identifier.
For example: Giblin, Anne; Hopkinson, Charles (2000): Rates of benthic metabolism and nutrient cycling in the Parker and Rowley Rivers of the Plum Island Sound estuary. Plum Island Ecosystems LTER, Long Term Ecological Research
Network. http://dx.doi.org/10.6073/pasta/17fa8b4fef50c7b85cac3d61482a7cb6
2) Acknowledgement. The Data User should acknowledge any institutional support or specific funding awards referenced in the metadata accompanying this dataset in any publications where the Data Set contributed significantly to its content. Acknowledgements should identify the supporting party, the party that received the support, and any identifying information such as grant numbers. The Data User should contact the Data Set Contact to ensure the appropriate Granting Programs are acknowledged.
For example: Data sets were provided by the Plum Island Ecosystems LTER. This material is based upon funding supported by the National Science Foundation under Grants #OCE-9726921, OCE-0423565, OCE-1058747, OCE-1238212, OCE-1637630.
3) Notification. The Data User will notify the Data Set Contact when any derivative work or publication based on or derived from the Data Set is distributed. The Data User will provide the data contact with two reprints of any publications resulting from use of the Data Set and will provide copies, or on-line access to, any derived digital products. Notification will include an explanation of how the Data Set was used to produce the derived work.
4) Collaboration. The Data Set has been released in the spirit of open scientific collaboration. Data Users are thus strongly encouraged to consider consultation, collaboration and/or co-authorship with the Data Set Creator.
5) Disclaimer. While substantial efforts are made to ensure the accuracy of data and documentation contained in this Data Set, complete accuracy of data and metadata cannot be guaranteed. All data and metadata are made available "as is". The Data User holds all parties involved in the production or distribution of the Data Set harmless for damages resulting from its use or interpretation.
https://pie-lter.ecosystems.mbl.edu/content/porewater-nutrient-concentration-data-srp-nh4-s-2-cl-several-sites-along-rowley-and-parker
Law's Point on Rowley River, Rowley, MA, site of PIE LTER Spartina alterniflora plot level fertilization experiment.
-70.842468261719
-70.842468261719
42.731742858887
42.731742858887
Law's Point on Rowley River, Rowley, MA, site of PIE LTER Spartina patens plot level fertilization experiment
-70.842918395996
-70.842918395996
42.730953216553
42.730953216553
Upper Parker River off Orchard St., Newbury, MA, Typha sp. plot level fertilization experiment
-70.917716979980
-70.917716979980
42.756736755371
42.756736755371
1998-11-01
2000-10-26
Version 01, initial Excel metadata entry
Version 02, 20Jan2010, keyword update
Version 03: June 12, 2017, updated research location info and metadata for DEIMS 7 and PASTA.Used MarcrosExportEML_HTML (working)pie_excel2007_Jun2017.xlsm 6/12/17 11:22 AM for QA/QC to EML 2.1.0
Version 04: June 13, 2017, edited code list for locations to avoid use of interpretive values, ie code > value. Used MarcrosExportEML_HTML (working)pie_excel2007_Jun2017.xlsm 6/12/17 11:22 AM for QA/QC to EML 2.1.0
Plum Island Ecosystems LTER
http://pie-lter.ecosystems.mbl.edu/
Plum Island Ecosystems LTER
http://pie-lter.ecosystems.mbl.edu/
Plum Island Ecosystems
Porewater is sampled monthly from May through November and bi-monthly from December though April using diffusion samplers. Samples are retrieved from triplicate poles at depths of 10, 25, 50, 75, and 100 cm. Soluble reactive phosphorus, NH4, S2, and chloride concentrations are measured in each sample according to standard laboratory protocols (SRP and NH4 – Strickland and Parson (1972); S2 – Otte and Morris (1994)).
NOTES AND COMMENTS:
MAR-RO-MorrisTr discontinued on 7/1/99.
LTE-MP-LPP began in May 99.
LTE-MP-ORT began in May 00. TYC1 and TY11 are the same sampling pole.
REFERENCE CITATIONS:
Otte, M. L. and J. T. Morris (1994). Dimethylsulphoniopropionate (DMSP) in Spartina alterniflora Loisel. Aquatic Botany 48:239-259.
Strickland, T. D. and T. R. Parsons. 1972. A Practical Handbook of Seawater Analysis. Fisheries Research Board of Canada, Ottawa, Ontario, Canada.
Locations of Porewater Peepers. (Please note that stations were renamed to fit with the PIE-LTER station naming protocol. Previous names are listed in the table below for reference.)
LTE-MP-LPA = Law’s Point low marsh (Spartina alterniflora dominated) plot-level marsh fertilization experimental site
LTE-MP-LPP = Law’s Point high marsh (Spartina patens dominated) plot-level marsh fertilization experimental site
LTE-MP-ORT = Upper Parker River Typha sp. dominated marsh plot-level marsh fertilization experimental site
MAR-RO-LawTr = Law’s Point transect, 100 m from creekbank inland, Loc for this site corresponds to meters from creekbank
MAR-RO-MorrisTr = Morris Island transect
MAR-PR-PD = Freshwater marsh immediately behind the Parker River Dam
MAR-WM-Little = Wells, ME NEER site along Little River
CURRENT STATION NAME Previous Name LAT LON
LTE-MP-LPA LPA 42.731742 - 70.842472
LTE-MP-LPP LPP 42.730954 - 70.842915
LTE-MP-ORT TY 42.756738 - 70.917717
MAR-RO-LawTr LP
MAR-RO-MorrisTr MI
MAR-PR-PD PD
MAR-WM-Little WM
MAR-VA-Porewater_csv
Porewater nutrient concentration data [SRP, NH4+, S-2, Cl-] from several sites along the Rowley and Parker Rivers, MA and Wells NEER, ME.
MAR-VA-Porewater.csv
72486
645767bc280255f47a6f44feb1fa11e1
5e42603da73a56ab7c5ec4985d40fdedff0cd0b2
1
column
,
https://pie-lter.ecosystems.mbl.edu/sites/default/files/data/MAR-VA-Porewater.csv
YR
Year
Year of sample collection
date
YYYY
MTH
Month
Month of sample collection
date
MM
DAY
Day
Day of sample collection
date
DD
SIT
Site
Site of sample collection
string
Site of sample collection
LOC
Location
Location of sample collection
string
CK
creek surface water sample
RT
water collected while draining from creekbank
PD
pond surface water sample
T
measured transect
1
a position along an unsurveyed transect
2
a position along an unsurveyed transect
3
a position along an unsurveyed transect
C
samples collected at experimental sites from control unfertilized plots
F
samples collected at experimental sites from N+P fertilized plots
DIST
Distance
Distance in meters along a transect with 0 m located at the creekbank
meter
real
NA
missing
REP
Replicate
Replicate number, in some case diffusion sampler are set alone (1 rep), in pairs (2 reps), or in triplicates (3 reps)
string
Replicate number, in some case diffusion sampler are set alone (1 rep), in pairs (2 reps), or in triplicates (3 reps)
DPT
Sample depth
Sample depth (10, 25, 50, 75, 100) 0 = surface water sample
centimeter
real
NA
missing
SRP
Soluble reactive phosphorus
soluble reactive phosphorus concentration, uM-P
micromolePerLiter
real
NA
missing
NH4
NH4
ammonium concentration, uM-N
micromolePerLiter
real
NA
missing
S2
Sulfide
sulfide concentration, uM-S
micromolePerLiter
real
NA
missing
Cl
Chloride
Chloride concentration
gramsPerLiter
real
NA
missing
SAL
Salinity
Salinity of sample
partPerThousand
real
NA
missing
MAR-VA-Porewater_xls
Excel metadata and data file associated with the csv data source file. Excel file after downloading is to be used for adding/editing new metadata and data.
MAR-VA-Porewater.xls
345600
e12818a2626bfeebcef598aeada5f377
85d57a0d8a30c1eeae443ec6d94a42396cb42750
application/vnd.ms-excel
https://pie-lter.ecosystems.mbl.edu/sites/default/files/data/MAR-VA-Porewater.xls
document
SI unit of length