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U.S. DEPARTMENT OF THE INTERIOR

BUREAU OF LAND MANAGEMENT

Oregon / Washington

John Day Basin Draft Resource Management Plan
GIS Metadata

Title:

  JDRMP Mineral Material Potential Polygon

Dataset Name:

  min_bl_a_pb_material_pot_poly

Category: 

Potental Resources

Downloads:

Download Dataset min_bl_a_pb_material_pot_poly.zip (260.76 KB)   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 dataset shows the potential for the occurrence of mineral materials such as sand, gravel, rock, and cinders. The boundaries are based on rock assemblages described in the geologic map and where existing rock quarries are located, within the geographic area depicted by the plan boundary in the John Day Resource Management Plan. The original source for the geologic map was a geologic digital spatial database (ORGEO) for the geologic map of Oregon by Walker and MacLeod (1991).

Purpose:  

The intended use of this layer is for analysis where the potential for mineral material sites are important in the John Day Resource Management Plan. The U.S. Geological Survey database which served as the original source data provided geologic process a

File Type:  

Microsoft Windows 2000 Version 5.2 (Build 3790) Service Pack 2; ESRI ArcCatalog 9.3.1.1850

Scale:  

1:24000

Date:  

June 14th, 2011