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U.S. DEPARTMENT OF THE INTERIOR

BUREAU OF LAND MANAGEMENT

Oregon / Washington

GIS Dataset Details

Title:

  Quads30m

Dataset Name:

  quads30m_poly

Category: 

Reference

Downloads:

Download Dataset quad_boundary.zip (1.28 MB)   Full Metadata  

Metadata is already embedded in every feature class, DRG, and DEM and you do not need to download it separately. For specific data inquires or general questions please contact us.

  • Each feature class or feature dataset is in Geographic (GCS) NAD83 unless otherwise noted

Description:  

This theme shows the 1: 63,360 quadrangles (30 Minute Quads) for Oregon and Washington as defined in North American Datum 1927 (NAD27). These quads show the approximate extent of and align with the NAD27 corner ticks as displayed on USGS Topoquads.

Purpose:  

Resource Management Planning

File Type:  

Arc/Info, AIX/UNIX--------------------------------------------------------------------------------

Scale:  

1:24000

Date:  

February 7th, 2008