Table RD-1d. Trace Element Concentrations in Aerosols determined by
Atomic Absorption Spectrometry and Inductively Coupled Plasma Mass Spectrometry
Nd through Sm
(July, 2000 - March, 2001)
See CEMRC 2000 Report, "Particulate concentrations and inorganics in near-surface air"
for descriptions of locations and methods of data collection.
Download pdf file
|
aAnalyte |
|
Date |
Station |
bType |
Nd |
Ni |
Pb |
Pr |
Sb |
Sc |
Se |
Si |
Sm |
|
07/11/2000 |
Cactus Flats |
LTSP |
2.33E-01 |
<MDLc |
8.33E-01 |
5.85E-02 |
<MDL |
2.88E-01 |
<MDL |
NAd |
4.58E-02 |
|
07/20/2000 |
Cactus Flats |
LTSP |
4.65E-01 |
<MDL |
5.84E-01 |
1.19E-01 |
2.61E-01 |
5.22E-01 |
<MDL |
NA |
8.15E-02 |
|
07/30/2000 |
Cactus Flats |
LTSP |
1.92E-01 |
<MDL |
4.88E-01 |
5.37E-02 |
9.41E-02 |
2.94E-01 |
<MDL |
NA |
3.74E-02 |
|
08/09/2000 |
Cactus Flats |
LTSP |
1.74E-01 |
2.69E+00 |
6.51E+00 |
4.50E-02 |
8.04E-01 |
<MDL |
<MDL |
NA |
3.98E-02 |
|
08/19/2000 |
Cactus Flats |
LTSP |
2.33E-01 |
1.22E+00 |
6.79E-01 |
5.84E-02 |
1.55E-01 |
<MDL |
1.37E+00 |
NA |
4.41E-02 |
|
09/06/2000 |
Cactus Flats |
LTSP |
1.75E-01 |
<MDL |
8.66E-01 |
5.10E-02 |
1.66E-01 |
<MDL |
<MDL |
NA |
4.14E-02 |
|
09/16/2000 |
Cactus Flats |
LTSP |
1.65E-01 |
<MDL |
7.56E-01 |
4.84E-02 |
1.18E-01 |
<MDL |
<MDL |
NA |
3.48E-02 |
|
07/11/2000 |
Near Field |
LTSP |
1.36E-01 |
1.79E+00 |
8.27E-01 |
4.57E-02 |
2.08E-01 |
2.48E-01 |
<MDL |
NA |
3.56E-02 |
|
07/20/2000 |
Near Field |
LTSP |
3.49E-01 |
<MDL |
7.69E-01 |
9.93E-02 |
2.03E-01 |
<MDL |
<MDL |
NA |
7.80E-02 |
|
07/30/2000 |
Near Field |
LTSP |
1.83E-01 |
<MDL |
7.54E-01 |
4.80E-02 |
9.48E-02 |
3.48E-01 |
<MDL |
NA |
3.02E-02 |
|
08/09/2000 |
Near Field |
LTSP |
1.31E-01 |
8.38E-01 |
2.28E-01 |
3.32E-02 |
1.84E-01 |
<MDL |
1.36E+00 |
NA |
2.28E-02 |
|
08/19/2000 |
Near Field |
LTSP |
2.85E-01 |
8.59E-01 |
8.26E-01 |
7.11E-02 |
2.24E-01 |
1.06E-01 |
<MDL |
NA |
5.55E-02 |
|
09/06/2000 |
Near Field |
LTSP |
1.75E-01 |
<MDL |
7.55E-01 |
5.85E-02 |
2.13E-01 |
<MDL |
2.66E+00 |
NA |
5.40E-02 |
|
09/16/2000 |
Near Field |
LTSP |
1.50E-01 |
<MDL |
7.56E-01 |
4.41E-02 |
9.18E-02 |
<MDL |
1.55E+00 |
NA |
3.84E-02 |
|
07/11/2000 |
On Site |
LTSP |
1.16E-01 |
2.81E+00 |
4.34E-01 |
2.72E-02 |
1.86E-01 |
<MDL |
<MDL |
NA |
3.03E-02 |
|
07/20/2000 |
On Site |
LTSP |
4.64E-01 |
1.47E+00 |
5.75E-01 |
1.26E-01 |
1.38E-01 |
9.26E-01 |
<MDL |
NA |
9.51E-02 |
|
07/20/2000 |
On Site |
LTSP |
2.31E-01 |
<MDL |
1.80E-01 |
6.06E-02 |
<MDL |
4.02E-01 |
<MDL |
NA |
4.46E-02 |
|
07/30/2000 |
On Site |
LTSP |
1.33E-01 |
<MDL |
2.74E-01 |
3.17E-02 |
<MDL |
2.78E-01 |
<MDL |
NA |
2.38E-02 |
|
08/09/2000 |
On Site |
LTSP |
2.01E-01 |
1.62E+00 |
8.07E-01 |
5.53E-02 |
2.35E-01 |
<MDL |
1.72E+00 |
<MDL |
5.41E-02 |
|
08/19/2000 |
On Site |
LTSP |
3.40E-01 |
1.08E+00 |
9.16E-01 |
9.10E-02 |
2.17E-01 |
1.47E-01 |
1.02E+00 |
NA |
6.50E-02 |
|
09/06/2000 |
On Site |
LTSP |
2.91E-01 |
<MDL |
9.14E-01 |
7.10E-02 |
3.31E-01 |
<MDL |
<MDL |
NA |
8.28E-02 |
|
09/16/2000 |
On Site |
LTSP |
2.16E-01 |
<MDL |
8.62E+00 |
6.27E-02 |
1.22E-01 |
<MDL |
1.31E+00 |
NA |
4.88E-02 |
|
09/16/2000 |
On Site |
LTSP |
1.57E-01 |
1.03E+00 |
5.50E-01 |
4.13E-02 |
1.17E-01 |
<MDL |
<MDL |
NA |
3.55E-02 |
|
10/4/2000 |
Cactus Flats |
LTSP |
1.57E-01 |
<MDL |
9.70E-01 |
4.25E-02 |
1.45E-01 |
<MDL |
<MDL |
9.09E+02 |
2.98E-02 |
|
10/14/2000 |
Cactus Flats |
LTSP |
5.67E-02 |
6.60E-01 |
1.60E+00 |
1.60E-02 |
1.06E-01 |
<MDL |
<MDL |
2.59E+02 |
1.17E-02 |
|
10/14/2000 |
Cactus Flats |
LTSP |
7.19E-02 |
3.62E+00 |
8.99E-01 |
1.69E-02 |
1.57E-01 |
<MDL |
<MDL |
4.07E+02 |
1.79E-02 |
|
11/1/2000 |
Cactus Flats |
LTSP |
4.70E-02 |
<MDL |
4.93E-01 |
1.19E-02 |
2.12E-01 |
<MDL |
<MDL |
1.94E+02 |
<MDL |
|
11/11/2000 |
Cactus Flats |
LTSP |
2.16E-02 |
<MDL |
3.63E-01 |
4.08E-03 |
1.27E-01 |
<MDL |
<MDL |
<MDL |
<MDL |
|
11/29/2000 |
Cactus Flats |
LTSP |
8.88E-02 |
<MDL |
7.15E-01 |
2.09E-02 |
6.05E-01 |
<MDL |
<MDL |
5.41E+02 |
1.72E-02 |
|
11/29/2000 |
Cactus Flats |
LTSP |
8.02E-02 |
<MDL |
9.73E-01 |
2.25E-02 |
2.31E-01 |
<MDL |
<MDL |
1.60E+02 |
1.11E-02 |
|
12/9/2000 |
Cactus Flats |
LTSP |
7.78E-02 |
<MDL |
6.69E-01 |
2.48E-02 |
2.21E-01 |
<MDL |
<MDL |
4.31E+02 |
1.52E-02 |
|
10/4/2000 |
Near Field |
LTSP |
1.67E-01 |
3.45E+00 |
1.36E+00 |
4.81E-02 |
1.74E-01 |
<MDL |
<MDL |
9.50E+02 |
3.78E-02 |
|
10/14/2000 |
Near Field |
LTSP |
5.86E-02 |
2.13E+00 |
5.39E-01 |
1.59E-02 |
1.27E-01 |
<MDL |
<MDL |
2.20E+02 |
1.44E-02 |
|
11/1/2000 |
Near Field |
LTSP |
3.58E-02 |
<MDL |
2.75E-01 |
1.01E-02 |
1.63E-01 |
<MDL |
<MDL |
1.48E+02 |
9.26E-03 |
|
11/11/2000 |
Near Field |
LTSP |
1.25E-02 |
<MDL |
4.54E-01 |
4.30E-03 |
1.24E-01 |
<MDL |
<MDL |
9.97E+01 |
7.62E-03 |
|
11/11/2000 |
Near Field |
LTSP |
1.93E-02 |
<MDL |
5.95E-01 |
5.52E-03 |
1.68E-01 |
<MDL |
<MDL |
<MDL |
<MDL |
|
11/29/2000 |
Near Field |
LTSP |
1.01E-01 |
<MDL |
8.51E-01 |
2.91E-02 |
2.90E-01 |
<MDL |
<MDL |
4.29E+02 |
1.67E-02 |
|
12/9/2000 |
Near Field |
LTSP |
8.54E-02 |
<MDL |
1.25E+00 |
2.74E-02 |
2.33E-01 |
<MDL |
<MDL |
2.43E+02 |
1.90E-02 |
|
10/4/2000 |
On Site |
LTSP |
2.39E-01 |
1.69E+00 |
1.05E+00 |
7.28E-02 |
1.93E-01 |
1.35E-01 |
<MDL |
1.86E+03 |
5.33E-02 |
|
10/14/2000 |
On Site |
LTSP |
8.85E-02 |
1.23E+00 |
6.54E-01 |
2.96E-02 |
9.39E-02 |
<MDL |
<MDL |
6.62E+02 |
2.27E-02 |
|
11/1/2000 |
On Site |
LTSP |
5.08E-02 |
<MDL |
3.39E-01 |
1.11E-02 |
1.82E-01 |
<MDL |
<MDL |
2.20E+02 |
1.00E-02 |
|
11/11/2000 |
On Site |
LTSP |
3.83E-02 |
<MDL |
4.76E-01 |
9.64E-03 |
1.55E-01 |
<MDL |
<MDL |
2.33E+02 |
<MDL |
|
11/29/2000 |
On Site |
LTSP |
4.99E-02 |
<MDL |
3.96E-01 |
1.84E-02 |
1.90E-01 |
<MDL |
<MDL |
4.46E+02 |
1.15E-02 |
|
12/9/2000 |
On Site |
LTSP |
1.32E-01 |
6.60E-01 |
9.69E-01 |
3.30E-02 |
2.79E-01 |
1.10E-01 |
<MDL |
7.64E+02 |
2.62E-02 |
|
1/6/2001 |
Cactus Flats |
LTSP |
1.55E-01 |
7.33E-01 |
8.42E-01 |
4.24E-02 |
2.80E-01 |
1.32E-01 |
<MDL |
8.18E+02 |
3.05E-02 |
|
1/24/2001 |
Cactus Flats |
LTSP |
4.65E-02 |
<MDL |
7.82E-01 |
1.90E-02 |
1.78E-01 |
1.09E-01 |
<MDL |
8.97E+02 |
<MDL |
|
2/3/2001 |
Cactus Flats |
LTSP |
6.80E-02 |
<MDL |
5.15E-01 |
2.40E-02 |
9.23E-02 |
<MDL |
1.01E+00 |
1.76E+02 |
1.56E-02 |
|
2/21/2001 |
Cactus Flats |
LTSP |
1.36E-01 |
<MDL |
1.67E+00 |
3.63E-02 |
3.23E-01 |
2.86E-01 |
<MDL |
1.21E+03 |
3.06E-02 |
|
3/3/2001 |
Cactus Flats |
LTSP |
2.44E-02 |
<MDL |
3.79E-01 |
5.98E-03 |
1.09E-01 |
<MDL |
<MDL |
<MDL |
8.75E-03 |
|
3/21/2001 |
Cactus Flats |
LTSP |
3.64E-02 |
<MDL |
<MDL |
1.21E-02 |
1.13E-01 |
1.53E-01 |
<MDL |
4.99E+02 |
1.51E-02 |
|
3/21/2001 |
Cactus Flats |
LTSP |
6.09E-02 |
<MDL |
3.32E-01 |
1.91E-02 |
1.39E-01 |
1.89E-01 |
1.32E+00 |
5.74E+02 |
1.30E-02 |
|
3/31/2001 |
Cactus Flats |
LTSP |
8.81E-02 |
<MDL |
6.03E-01 |
2.15E-02 |
1.98E-01 |
9.98E-02 |
<MDL |
1.74E+02 |
1.61E-02 |
|
4/18/2001 |
Cactus Flats |
LTSP |
3.10E-01 |
<MDL |
1.18E+00 |
9.54E-02 |
8.92E-02 |
4.82E-01 |
<MDL |
2.15E+03 |
8.26E-02 |
|
4/28/2001 |
Cactus Flats |
LTSP |
2.40E-01 |
1.49E+00 |
3.44E+00 |
6.64E-02 |
4.41E-01 |
1.28E-01 |
<MDL |
3.74E+02 |
4.70E-02 |
|
1/6/2001 |
Near Field |
LTSP |
8.47E-02 |
<MDL |
6.45E-01 |
2.63E-02 |
3.60E-01 |
7.17E-02 |
<MDL |
5.29E+02 |
1.47E-02 |
|
1/24/2001 |
Near Field |
LTSP |
5.64E-02 |
1.17E+00 |
6.31E-01 |
1.48E-02 |
2.15E-01 |
<MDL |
1.50E+00 |
2.36E+02 |
1.24E-02 |
|
2/5/2001 |
Near Field |
LTSP |
1.05E-01 |
<MDL |
6.84E-01 |
3.20E-02 |
1.74E-01 |
1.50E-01 |
<MDL |
5.55E+02 |
1.58E-02 |
|
2/21/2001 |
Near Field |
LTSP |
6.37E-02 |
<MDL |
8.25E-01 |
1.80E-02 |
1.67E-01 |
1.64E-01 |
<MDL |
5.21E+02 |
1.33E-02 |
|
3/3/2001 |
Near Field |
LTSP |
1.74E-02 |
<MDL |
3.71E-01 |
7.71E-03 |
9.98E-02 |
<MDL |
<MDL |
<MDL |
6.69E-03 |
|
3/21/2001 |
Near Field |
LTSP |
3.27E-02 |
<MDL |
3.18E-01 |
1.08E-02 |
1.37E-01 |
9.34E-02 |
<MDL |
<MDL |
<MDL |
|
3/31/2001 |
Near Field |
LTSP |
6.46E-02 |
<MDL |
9.62E-01 |
1.75E-02 |
9.53E-02 |
1.00E-01 |
<MDL |
2.68E+02 |
1.07E-02 |
|
4/18/2001 |
Near Field |
LTSP |
5.95E-01 |
2.06E+00 |
2.12E+00 |
1.77E-01 |
1.24E-01 |
8.74E-01 |
<MDL |
4.00E+03 |
1.31E-01 |
|
1/6/2001 |
On Site |
LTSP |
1.11E-01 |
<MDL |
5.21E-01 |
2.87E-02 |
2.11E-01 |
2.40E-01 |
<MDL |
1.51E+03 |
2.16E-02 |
|
1/24/2001 |
On Site |
LTSP |
6.24E-02 |
3.84E+00 |
7.27E-01 |
2.26E-02 |
2.54E-01 |
<MDL |
<MDL |
2.70E+02 |
1.52E-02 |
|
2/5/2001 |
On Site |
LTSP |
1.55E-01 |
<MDL |
8.55E-01 |
4.69E-02 |
1.66E-01 |
2.30E-01 |
<MDL |
9.10E+02 |
2.25E-02 |
|
2/21/2001 |
On Site |
LTSP |
1.30E-01 |
9.03E-01 |
1.51E+00 |
3.62E-02 |
3.02E-01 |
2.13E-01 |
<MDL |
8.71E+02 |
3.14E-02 |
|
2/21/2001 |
On Site |
LTSP |
9.00E-02 |
<MDL |
1.22E+00 |
2.78E-02 |
2.63E-01 |
3.73E-01 |
<MDL |
2.22E+02 |
2.00E-02 |
|
3/3/2001 |
On Site |
LTSP |
1.77E-02 |
<MDL |
1.69E-01 |
7.91E-03 |
1.26E-01 |
<MDL |
<MDL |
<MDL |
7.20E-03 |
|
3/21/2001 |
On Site |
LTSP |
3.63E-02 |
<MDL |
<MDL |
7.70E-03 |
1.13E-01 |
1.27E-01 |
<MDL |
<MDL |
<MDL |
|
3/31/2001 |
On Site |
LTSP |
6.90E-02 |
1.82E+00 |
8.28E-01 |
2.28E-02 |
1.19E-01 |
1.49E-01 |
<MDL |
6.19E+02 |
1.93E-02 |
|
4/18/2001 |
On Site |
LTSP |
6.76E-01 |
1.22E+01 |
2.41E+00 |
1.67E-01 |
1.15E-01 |
8.75E-01 |
<MDL |
4.23E+03 |
1.13E-01 |
|
4/28/2001 |
On Site |
LTSP |
2.25E-01 |
2.08E+01 |
1.65E+00 |
7.21E-02 |
1.15E-01 |
3.71E-01 |
1.06E+00 |
1.73E+03 |
4.94E-02 |
aAll concentrations are expressed in nanograms (10^-9 grams) per cubic meter
bLTSP = low volume sampler, total suspended particulate; LPM10 - low volume sampler, particulate matter <10µm aerodynamic diameter; LPM2.5 = low volume sampler, particulate matter <2.5µm aerodynamic diameter
cMDL = minimum detectable limit
dNA = not available
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