Area	Lower Noyo/Basin-wide
Topic	Sediment: Matthew Road Construction by Period Basin Wide 1942-1999

Caption:  The Chart Table RoadMiles42_99.dbf is the miles of road constructed (MILESROAD) in the Noyo River Basin as calculated from aerial photos and estimated from timber harvest permits (after 1985). The YEAR is the year of the aerial photo used for estimates so construction is for the period from prior aerials.

 50 rows of a possible 60 have been displayed.

YEAR	MILESROAD
1942	58
1952	8
1957	104
1965	65
1978	142
1985	90
1999	288

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To learn more about this topic click here .
To download the table with the chart's data, click roadmiles42_99.dbf (size 252 bytes) .
To see meta information about the data table used for this topic click here
 
 

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