Road Log, Day SixSequence Stratigraphy and Facies Architecture of the Torrivio and Tocito Sandstones Near Beautiful Mountain, Four Corners Platform, Northwestern New Mexico

1991 ◽  
Author(s):  
Clive R. Jones ◽  
John C. Van Wagoner ◽  
David C. Jennette ◽  
Dag Nummedal ◽  
Greg W. Riley
Keyword(s):  
New Mexico ◽  
Sequence Stratigraphy ◽  
Facies Architecture ◽  
Four Corners

scholarly journals Effects of model resolution on the interpretation of satellite NO<sub>2</sub> observations

2011 ◽  
Vol 11 (22) ◽  
pp. 11647-11655 ◽  
Author(s):  
L. C. Valin ◽  
A. R. Russell ◽  
R. C. Hudman ◽  
R. C. Cohen
Keyword(s):  
New Mexico ◽  
Los Angeles ◽  
Power Plants ◽  
Loss Rate ◽  
Nonlinear Effects ◽  
Model Resolution ◽  
Transport Models ◽  
Chemical Transport Models ◽  
Four Corners ◽  
Tropospheric No2

Abstract. Inference of NOx emissions (NO+NO2) from satellite observations of tropospheric NO2 column requires knowledge of NOx lifetime, usually provided by chemical transport models (CTMs). However, it is known that species subject to non-linear sources or sinks, such as ozone, are susceptible to biases in coarse-resolution CTMs. Here we compute the resolution-dependent bias in predicted NO2 column, a quantity relevant to the interpretation of space-based observations. We use 1-D and 2-D models to illustrate the mechanisms responsible for these biases over a range of NO2 concentrations and model resolutions. We find that predicted biases are largest at coarsest model resolutions with negative biases predicted over large sources and positive biases predicted over small sources. As an example, we use WRF-CHEM to illustrate the resolution necessary to predict 10 AM and 1 PM NO2 column to 10 and 25% accuracy over three large sources, the Four Corners power plants in NW New Mexico, Los Angeles, and the San Joaquin Valley in California for a week-long simulation in July 2006. We find that resolution in the range of 4–12 km is sufficient to accurately model nonlinear effects in the NO2 loss rate.

Lichens in Relation to the Four Corners Power Plant in New Mexico

1979 ◽  
Vol 82 (1) ◽  
pp. 20 ◽  
Author(s):  
Janet E. Marsh ◽  
Thomas H. Nash
Keyword(s):  
New Mexico ◽  
Power Plant ◽  
Four Corners

scholarly journals Provenance of Cretaceous through Eocene strata of the Four Corners region: Insights from detrital zircons in the San Juan Basin, New Mexico and Colorado

Geosphere ◽  
2018 ◽  
Vol 14 (2) ◽  
pp. 785-811 ◽  
Author(s):  
Mark E. Pecha ◽  
George E. Gehrels ◽  
Karl E. Karlstrom ◽  
William R. Dickinson ◽  
Magdalena S. Donahue ◽  
...  
Keyword(s):  
New Mexico ◽  
Detrital Zircons ◽  
San Juan ◽  
San Juan Basin ◽  
Four Corners
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