Rio Grande Herald (Rio Grande City, Tex.), Vol. 81, No. 31, Ed. 1 Thursday, June 23, 1994 (open access)

Rio Grande Herald (Rio Grande City, Tex.), Vol. 81, No. 31, Ed. 1 Thursday, June 23, 1994

Weekly newspaper from Rio Grande City, Texas that includes local, state and national news along with extensive advertising.
Date: June 23, 1994
Creator: Roberts, Kenneth
Object Type: Newspaper
System: The Portal to Texas History
Rio Grande Herald (Rio Grande City, Tex.), Vol. 81, No. 29, Ed. 1 Thursday, June 9, 1994 (open access)

Rio Grande Herald (Rio Grande City, Tex.), Vol. 81, No. 29, Ed. 1 Thursday, June 9, 1994

Weekly newspaper from Rio Grande City, Texas that includes local, state and national news along with extensive advertising.
Date: June 9, 1994
Creator: Roberts, Kenneth
Object Type: Newspaper
System: The Portal to Texas History
Hondo Anvil Herald (Hondo, Tex.), Vol. 108, No. 23, Ed. 1 Thursday, June 9, 1994 (open access)

Hondo Anvil Herald (Hondo, Tex.), Vol. 108, No. 23, Ed. 1 Thursday, June 9, 1994

Weekly newspaper from Hondo, Texas that includes local, state, and national news along with extensive advertising.
Date: June 9, 1994
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History
Mexico City air quality research initiative, volume 3, modeling and simulation (open access)

Mexico City air quality research initiative, volume 3, modeling and simulation

The objective of the modeling and simulation task was to develop, test, and apply an appropriate set of models that could translate emission changes into air quality changes. Specifically, we wanted to develop models that could describe how existing measurements of ozone (O{sub 3}), carbon monoxide (CO), and sulfur dioxide (SO{sub 2}) would be expected to change if their emissions were changed. The modeling must be able to address the effects of difference in weather conditions and changes in land use as well as the effects of changes in emission levels. It must also be able to address the effects of changes in the nature and distribution of the emissions as well as changes in the total emissions. A second objective was to provide an understanding of the conditions that lead to poor air quality in Mexico City. We know in a general sense that Mexico City`s poor air quality is the result of large quantities of emissions in a confined area that is subject to light winds, but we did not know much about many aspects of the problem. For example, is the air quality on a given day primarily the result of emissions on that day...or is there …
Date: June 1, 1994
Creator: Mauzy, A.
Object Type: Report
System: The UNT Digital Library
Hondo Anvil Herald (Hondo, Tex.), Vol. 108, No. 24, Ed. 1 Thursday, June 16, 1994 (open access)

Hondo Anvil Herald (Hondo, Tex.), Vol. 108, No. 24, Ed. 1 Thursday, June 16, 1994

Weekly newspaper from Hondo, Texas that includes local, state, and national news along with extensive advertising.
Date: June 16, 1994
Creator: unknown
Object Type: Newspaper
System: The Portal to Texas History