Dataset description
This dataset contains multiple geospatial layers that describe
soils in the Jornada Basin, and surrounding areas of southern New
Mexico U.S.A. The data were derived from Soil Conservation Service
surveys in 1918, 1968, and 1980, as well as other sources. The
Dona Ana county survey data was initially published by Bulloch and
Neher (1980), with elements republished in 2006 by Monger. Further
details can be found in the two publications referenced below.
Data for each layer are provided as ESRI shapefiles compressed and
archived within individual ZIP files. Each shapefile is a
multi-polygon layer that is mapped across the Jornada Basin and
nearby areas, including the Jornada Experimental Range (JER) and
the Chihuahuan Desert Rangeland Research Center (CDRRC). Metadata
for each layer are provided within the QGIS metadata file (.qmd
extesion) included in the ZIP archive. The attributes of each
polygon layer describe the geological and soil units.
Spatial information and attributes in this dataset reflect the
published information for the study (Monger 2006) to the extent
known, but the data are under review and should be considered
provisional at this time.
References
Monger, H. C. 2006. "Soil Development in the Jornada
Basin." In Structure and Function of a Chihuahuan Desert
Ecosystem: The Jornada Basin Long Term Ecological Research Site,
edited by K. Havstad, L. F. Huenneke, and W. H. Schlesinger eds.,
81–106. Oxford: Oxford University Press.
Bulloch, H. Edward, and Raymond E. Neher. "Soil Survey of
Dona Ana County Area, New Mexico". Department of Agriculture,
Soil Conservation Service, 1980.
Earth Data Analysis Center, ArcGIS geodatabase files for the soil
survey of Dona Ana County Area, New Mexico [Dataset].
http://gstore.unm.edu/apps/rgisarchive/datasets/b1532806-8aa5-485d-81c6-ca7068d859f4/metadata/FGDC-STD-001-1998.html