Area	Lower Trinity/Basin-wide
Topic	Map: 1C. Rainfall, Trinity Basin

 

	This is a map of annual rainfall in the Trinity basin based on work by the Oregon Climate Service at Oregon State University, displayed along with sub-basins. Their model was based on 1961-1990 rainfall data. The highest rainfall occurred in areas of high relief in the Lower Trinity sub-basin.

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 To view metadata about a map layer, click on a link in the table below.

Name of Layer in Map Legend	Metadata File Name
Subbasins (no labels)	subbasins_trin.shp.txt
Frame Project Outline	Unavailable
Annual Rainfall (inches)	rain61_90.shp.txt
Elevation (meters)(USGS)(TIFF)	elev30.tif.txt
Topographic Map (1:24k scale)	trinity.sid.txt

 
 

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