SP027
Willamette National Forest soil resource inventory (SRI 1992) clipped to the Andrews Experimental Forest

CREATOR(S): Rosana A. Costello, Theresa J. Valentine

PRINCIPAL INVESTIGATOR(S): Theresa J. Valentine

ORIGINATOR(S): Rosana A. Costello

DATA SET CONTACT PERSON: Theresa J. Valentine

METADATA CONTACT: Theresa J. Valentine

METADATA CREATION DATE:

3 Nov 2004

MOST RECENT METADATA REVIEW DATE:

12 Feb 2021

KEYWORDS:

Organic matter, soil properties, landscape change, organic matter, soil

PURPOSE:

For use with the HJ Andrews GIS database.

Many symbols shown on the maps have three digits and are called "Mapping Unit Complexes." These are mapping units used in areas where two or more defined mapping units are present in an arrangement too complex to separate at the one-inch per mile scale. The Legend of Complexes indicates the mapping unit components of the complex and the approximate percentage of each component.

METHODS:

Processing Procedures - SP027:

Description:

Soil resource inventory, landtypes based on percentage of soil types present in a specific landform 9/5/1997 Costello Detroit soil type mapping was incorporated into the forestwide coverage 9/24/1997 Costello Item "soil_depth" was added. 12/2004 Data was clipped to the HJ Andrews Boundary from the Willamette National Forest Coverage.

Coverage was converted to a shapefile and projected to Nad83 Datum.

TAXONOMIC SYSTEM:

None

GEOGRAPHIC EXTENT:

Andrews Experimental Forest within the Willamette National Forest, western Cascades, Oregon, USA

ELEVATION_MINIMUM (meters):

ELEVATION_MAXIMUM (meters):

PROGRESS DESCRIPTION:

Complete

UPDATE FREQUENCY DESCRIPTION:

notPlanned

CURRENTNESS REFERENCE:

Observed

RELATED MATERIAL:

Link to Willamette NF SRI metadata: http://www.fs.fed.us/r6/data-library/gis/willamette/metadata/SoilResourceInventory.htm

Link to willamette NF SRI data download http://www.fs.fed.us/r6/data-library/gis/willamette/documents/SoilResoureInventory.zip