Database fields in table geol_poly

Geologic units.

gid
Row ID
(Metadata)
Unique identifier for the row in the database table.
geol_id
cover-id
(Metadata)
Record identifier used as the cover-id value in the original ArcInfo coverage, lacks scientific significance.
ptypei
Legend item sequence
(Metadata)
Integer indicating the sequence of a given polygon type in the legend.
ptype
Geologic unit symbol
(Scientific information)
Short text symbol typically used to label geologic map units.
description
Geologic unit description
(Scientific information)
Short description of the geologic unit.
geom
Geometry, LCC
(Geographic location)
Geometry of the feature expressed in meters using the original map projection, Lambert Conformal Conic.
wgs84_geom
Geometry, WGS84
(Geographic location)
Geometry of the feature expressed in decimal degrees WGS84 west longitudes negative.