| Site Photos |
| Site photos not available |
| Site Information |
| Site ID |
GRC474 |
| Site name |
Grand Canyon NP |
| County |
Coconino |
| State abbreviation |
AZ |
| AQS ID |
040058001 |
| Latitude; decimal degrees |
36.058642 |
| Longitude; decimal degrees |
-112.183575 |
| Elevation; m |
2073 |
| Operating agency |
NPS |
| Start date |
05/16/1989 |
| Primary Land Use |
Forest |
| Terrain surrounding site |
Rolling |
| NADP/NTN site ID |
AZ03 |
| Distance to nearest NTN site; km |
.039 |
| View Map |
View Map |
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| Graphical Results |
| Composition of total nitrogen deposition by species |
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| Trends in total nitrogen deposition |
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| Trends in wet and dry nitrogen deposition |
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| Composition of total sulfur deposition by species |
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| Trends in total sulfur deposition |
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| Trends in wet and dry sulfur deposition |
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| Trend in maximum 8-hour average ozone concentrations |
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| Trend in 3-year average of ozone W126 index |
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